Acer AOD257 Aspire One AOD257 and Happy 2 Netbook Service Guide
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- Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 1
Aspire One D257/Happy 2 SERVICEGUIDE - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 2
History Refer to the table below for the updates made to this service guide. Date Chapter Updates Service guide files and updates are available on the ACER/CSD Website. For more information, go to http://csd.acer.com.tw.The information in this guide is subject to change without notice. Copyright - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 3
following conventions are used in this manual: ! WARNING: Indicates a potential names are shown in italics. Example: the DRS5 User's Guide /usr/local/bin/fd the /TPH15spool_M program Computer output (text file name> -m Keyboard keys are shown in bold italics. Example: After entering data, press Enter - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 4
cards, modems, or extra memory capabilities). These localized features are not covered in this generic service guide. In such cases, contact it may not be noted in this printed service guide. Acer-authorized Service Providers: The Acer office may have a different part number code than those given in - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 5
Adapter and Battery 1-8 Input and Controls 1-8 I/O Ports 1-8 Optional Items 1-8 Warranty 1-9 Eco-compliance 1-9 Environment 1-9 Software 1-10 Notebook Tour 1-11 Touchpad Basics 1-18 Using the Keyboard 1-19 Windows Keys 1-21 Hotkeys 1-22 Using the communication key 1-23 Specification - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 6
GPU Supported Resolution) 1-34 Mini Card 1-35 3G Card (not available in this model 1-35 Audio Codec and Amplifier 1-36 Audio Interface 1-38 Battery 1-38 VRAM 1-38 USB Port 1-39 AC Adapter 1-39 System Power Management 1-40 Card Reader 1-40 System LED Indicator 1-41 System DMA Specification - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 7
3-10 Keyboard Removal 3-11 Keyboard Installation 3-12 Base Cover Removal 3-13 Base Cover Installation 3-13 HDD (Hard Disk Drive) Removal 3-14 Hard Disk Drive Installation 3-15 WLAN (Wireless Local Area Network) Module Removal . . . 3-17 WLAN Module Installation 3-17 DIMM (Dual In-line Memory - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 8
Module Removal 3-40 Camera Module Installation 3-40 CHAPTER 4 Troubleshooting Introduction 4-3 General Information 4-3 Power On Issues 4-4 No Display Issues 4-5 LCD Failure 4-8 Keyboard Failure 4-9 Touchpad Failure 4-10 Internal Speaker Failure 4-11 Microphone Failure 4-13 USB Failure - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 9
Exploded Diagrams 6-4 FRU List 6-7 Screw List 6-28 CHAPTER 7 Model Definition and Configuration Aspire One D257 7-1 Aspire One Happy 2 7-109 CHAPTER 8 Test Compatible Components Microsoft® Windows® 7 Environment Test 8-4 CHAPTER 9 Online Support Information Introduction 9-3 ix - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 10
x - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 11
CHAPTER 1 Hardware Specifications - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 12
Adapter and Battery 1-8 Input and Controls 1-8 I/O Ports 1-8 Optional Items 1-8 Warranty 1-9 Eco-compliance 1-9 Environment 1-9 Software 1-10 Notebook Tour 1-11 Touchpad Basics 1-18 Using the Keyboard 1-19 Windows Keys 1-21 Hotkeys 1-22 Using the communication key 1-23 Specification - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 13
Battery 1-38 VRAM 1-38 USB Port 1-39 AC Adapter 1-39 System Power Management 1-40 Card Reader 1-40 System LED Indicator 1-41 System DMA Specification 1-41 1-3 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 14
1-4 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 15
processor N570 (1 MB L2 cache, 1.66 GHz, DDR3 667 MHz, 8.5 W) System Memory 0 Single-channel DDR3 SDRAM with one soDIMM module: Up to 1 GB of DDR3 system memory (for Windows 7 Start for small notebook PCs) Up to 2 GB of DDR3 system memory (for other operating systems) Display 0 Aspire One D257 10 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 16
Audio Subsystem 0 High-definition audio support Two built-in mono speakers MS-Sound compatible Built-in digital microphone 1-6 Hardware Specifications and Configurations - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 17
Wireless and networking 0 WLAN: Acer InviLink™ Nplify™ 802.11b/g/n Wi-Fi CERTIFIED™ Acer InviLink™ 802.11b/g Wi-Fi CERTIFIED™ Supporting Acer SignalUp™ wireless technology WPAN: Bluetooth® 3.0+HS (for Windows 7 only) LAN: Fast Ethernet Dimension and Weight 0 Dimensions: Hardware Specifications - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 18
40W Acer MiniGo AC adapter: 93.2 (W) x 32.2 (D) x 42.5 (H) mm (3.66 x 1.26 x 1.67 inches) 180 g (0.39 lbs.) with 250 cm DC cable Battery 48.8 Wh 4400 mAh 6-cell Li-ion battery pack, Battery life: 8 hours 24.4 Wh 2200 mAh 3-cell Li-ion battery pack, Battery life: 4 hours Input and Controls 0 Keyboard - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 19
1 GB / 2 GB DDR3 1066 MHz soDIMM module 6-cell Li-ion battery pack 2-pin 40W Acer MiniGo AC adapter External USB HDD External USB optical disc drive Warranty 0 One 20 C to 65 C) Humidity (non-condensing): Operating: 20% to 80% Non-operating: 20% to 80% Hardware Specifications and Configurations 1-9 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 20
France, Germany, Italy, Netherlands, Spain, Sweden, UK only) Acer Identity Card Acer Registration Acer Updater Customized Internet Explorer® 8 eBay® shortcut 2009 (Canada, France, Germany, Italy, Mexico, Spain, UK, US only) Netflix shortcut (US only) 1-10 Hardware Specifications and Configurations - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 21
the computer's functions and components. 7 Click buttons (left and The left and right buttons function like the left right) and right mouse buttons. 8 Palmrest Comfortable support area for your hands when you use the computer. Hardware Specifications and Configurations 1-11 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 22
Table 1-1. Top View # Icon Item 9 Microphone Description Internal microphone for sound recording. 1. The front panel indicators are visible even when the computer cover is closed. Note: Color option may depend on the model. 1-12 Hardware Specifications and Configurations - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 23
when the battery is charging. 2. Fully charged: The light shows blue when in AC mode. Indicates the status of 3G / Wi-Fi communication Blue light on Orange light Not lit on 3G on / Wi-Fi on 3G off / Wi-Fi 3G off / 3G on / Wi-Fi off on Wi-Fi off Hardware Specifications and - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 24
Figure 1-3. Rear View Table 1-3. Rear View # Icon 1 Item Battery bay Description Houses the computer's battery pack. Note: Your computer may be equipped with a different battery to the one in the picture. 1-14 Hardware Specifications and Configurations - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 25
an AC adapter. 2 Ethernet (RJ-45) port Connects to an Ethernet 10/100 based network. 3 External display Connects to a display device (e.g., external (VGA) port monitor, LCD projector). 4 USB 2.0 port Connects to USB 2.0 devices (e.g., USB mouse, USB camera). Hardware Specifications and - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 26
inputs from external microphones. 3 USB 2.0 ports Connect to USB 2.0 devices (e.g., USB mouse, USB camera). 4 Kensington lock slot Connects to a Kensington-compatible computer security lock. 1-16 Hardware Specifications and Configurations - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 27
cover or obstruct the opening of the fan. 2 Battery release latch Releases the battery for removal. 3 Battery bay Houses the computer's battery pack. 4 Battery lock Locks the battery in position. 5 Speaker Emits audio from your computer. Hardware Specifications and Configurations 1-17 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 28
Touchpad is sensitive to finger movement; hence, the lighter the touch, the better the response. Tapping too hard will not increase the Touchpad's responsiveness. 1-18 Hardware Specifications and Configurations - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 29
on the upper right corner of the key caps. To simplify the keyboard legend, cursor-control key symbols are not printed on the keys. Table 1-7. Embedded -control keys on embedded keypad Hold while using cursor-control keys. Hold while using cursor-control keys. Hardware Specifications - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 30
Desired access Main keyboard keys Num Lock on Hold while typing letters on embedded keypad. Num Lock off Type the letters in a normal manner. 1-20 Hardware Specifications and Configurations - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 31
box Functions supported by Windows XP: < > + : Show the System Properties dialog box < > + : Open Ease of Access Center Application key This key has the same effect as clicking the right mouse button; it opens the application's context menu. Hardware Specifications and Configurations - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 32
or key combinations to access most of the computer's controls like screen brightness and volume output. Figure 1-9. Keyboard Hotkeys To activate hotkeys, press and hold the - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 33
the various wireless connectivity devices on your computer. Press + to bring up the Launch Manager window panel. A red toggle indicates the device is off. Click On to enable Wi-Fi/Bluetooth connection. Click Off to disable connection. * Communication devices may vary by model. Hardware - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 34
Block Diagram Figure 1-10. System Block Diagram Hardware Specifications and Configurations DDRIII-SODIMM P3 Pineview 667 MT/s CPU P4,5,6,7 DMI N570 1.66G: AJSLBXEVT05 N475 1.83G: AJSLBX5UT08 N455 1.66G: AJSLBX9VT05 DMI(x2) DDR SYSTEM MEMORY Graphics Interfaces INT_LVDS CRT 10.1 "Panel Up - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 35
Computer specifications Item Metric Imperial Dimensions Length 184 mm 7.28 in Width 256.5 mm 10.17 in Height (front to rear) 24 mm 1.01 in Weight (equipped with optical drive, flash drive, and battery) 1.2 kg with 3-cell battery 1.3 kg with 6-cell battery 2.65 lbs with 3-cell battery - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 36
System Board Major Chips Item Specification Core logic Intel Atom series VGA Integrated LAN Realtek RTL8105TA-VC-CG USB 2.0 Tiger Point NM10 Super I/O controller Tiger Point NM10 Bluetooth Bluetooth 2.1 with EDR/BT3.0 supported Wireless Atheros HB95/ HB125, Broadcom 4313, Intel WLAN - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 37
Item N570 CPU Speed (GHz) 1.67 Cores/ Bus Threads Speed Mfg Tech (FSB/ DMI/QBI ) (nm) 2 2.5 Gb/s 45 Cache Package Size 1MB L2 BGA559 Voltage 0.8V~ 1.175V Hardware Specifications and Configurations 1-27 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 38
Off = 72C 4800 Fan on = 92C; Fan Off = 85C 95% Duty Throttling 50%: On =93C; Off=88C OS Shut down: 96C H/W Shut down: 100C SPL Spec (dBA) 21 26 29 31 34 N/A 1-28 Hardware Specifications and Configurations - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 39
SPL Spec (dBA) 21 26 29 31 34 N/A System Memory Item Specification Memory controller Built in at CPU Memory size DDRIII 1333 1 GB, 2 GB DIMM socket number 1 socket Supports memory size per socket 2 GB Supports maximum memory size 2 GB Supports DIMM type SDRAM memory interface design - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 40
Combinations Slot 1 (MB) 1024 2048 Slot 2 (MB) N/A N/A Total Memory (MB) 1024 2048 Video Interface Item Chipset Package Interface Compatibility Sampling rate BIOS Item BIOS vendor BIOS Version BIOS ROM type BIOS ROM size Features Specification Intel GMA 3150 UMA UMA Fully compliant with the - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 41
Item Type Total number of keypads Windows logo key Internal & external keyboard work simultaneously Features Specification Realtek RTL8105TA-VC-CG RJ45 RJ45 at the left side Supports 10/100/1000 Specification New Acer FineTip keyboard 84-/85-/88-keys Yes Plug USB keyboard to the USB port directly - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 42
/ sec, max) 3.0, 3.0, 1.175, 1.175, 3.0, 3.0 3.0, 3.0, 3.0 Media data transfer rate (Mbytes/sec max) 875, 875, 300, 300, 584, 108 994, 994, 108 DC Power Requirements Voltage tolerance 5V ±5% Hitachi HTS545050B9A300 WD WD5000BPVT 500 3 2 3.0, 3.0 875, 108 1-32 Hardware Specifications and - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 43
min / 45 typ 10 min / 15 typ 30 min / 35 typ LCD Inverter (not available with this model) Item Vendor & Model name Brightness conditions Input voltage (v) Input current (mA) Output voltage (V, RMS) Output current (mA, RMS) Output voltage frequency (KHz) Specification Hardware Specifications and - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 44
Intel Yes Yes Graphics Controller Item VGA Chip Supports Specification Integrated graphics; Intel Graphics Media Accelerator (GMA) 3150 The integrated graphics controller contains a refresh of the 3rd generation graphics core Intel® Dynamic Video Memory Technology 4.0 Directx* 9 compliant Pixel - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 45
Specifications AR3011 Single-chip Bluetooth v2.1/3.0 + EDR integrated solution USB 2.0 full-speed device interface with support for Device Firmware Upgrade (DFU) SPI interface supports external serial flash devices Two on-chip 1.2V linear voltage regulators Integrated 32-bit CPU with 32KB data RAM - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 46
Audio Codec and Amplifier Item Audio Controller Realtek ALC271X Specification 1-36 Hardware Specifications and Configurations - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 47
Specification Meets WLP (Windows Logo Program) requirements for Windows XP, Vista and Windows 7 98dB Signal-to-Noise Ratio (A-weighting) for DAC output 90dB Signal-to-Noise Ratio (A-weighting) for ADC output 4-channel DAC supports power ECR compliant: supports power status control, jack detection, - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 48
Battery Type Pack capacity Number of battery cell Package configuration Specification Sanyo AL10A, Sanyo AL10AW, Sanyo AL10B, Sanyo AL10BW Lithium-Ion 2200mAh, 4400mAh 3, 6 2P3S VRAM Item Chipset Memory size Interface Specification N/A (Shared memory only) N/A N/A 1-38 Hardware Specifications - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 49
Item USB compliance level EHCI Number of USB port(s) Location Output Current Specification Universal Serial Bus 2.0 2 3 1 left side, 2 right side 1.05V AC Adapter Item Input rating Maximum input AC current Inrush current Efficiency Specification 100-240V~1.7A(1,7A) 50-60Hz 264 Vrms 264 Vac (Cold - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 50
Suspend to RAM (S3) Save to Disk (S4) Specification Al supported size Features Specification CM7R-052 LQFP 48P 16G 5 in 1 card reader, supporting: Secure Digital™ (SD) Card, MultiMediaCard™ (MMC), Memory Stick (MS), MS Pro, xD Storage cards with adapter: miniSD™ 1-40 Hardware Specifications - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 51
= Blue Battery charging = Amber System DMA Specification Legacy Mode Power Management DMA0 N/A DMA1 N/A DMA2 N/A DMA3 N/A DMA4 Direct memory access controller DMA5 N/A DMA6 N/A DMA7 N/A *ExpressCard controller can use DMA 1, 2, or 5. Hardware Specifications and Configurations - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 52
System Interrupt Specification Hardware IRQ IRQ0 IRQ1 IRQ2 IRQ3 IRQ5* IRQ6 IRQ7* IRQ8 IRQ9* IRQ10* IRQ11 IRQ12 IRQ13 IRQ14 IRQ15 *reserved for PCI device use System Function High precision event timer. Standard PS/2 Keyboard Not in use. Not in use. Not in use. Not in use. Not in use. System CMOS/ - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 53
resources Direct memory access controller Motherboard resources Direct memory access controller Programmable interrupt controller Programmable interrupt controller Programmable interrupt controller Programmable interrupt controller Programmable interrupt controller Hardware Specifications and - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 54
VGA controller VGA controller Motherboard resources Programmable interrupt controller Motherboard resources Motherboard resources Motherboard resources Motherboard resources Motherboard resources Motherboard resources Motherboard resources Motherboard device resources 1-44 Hardware Specifications - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 55
CHAPTER 2 System Utilities - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 56
2-13 BIOS Flash Utilities 2-14 DOS Flash Utility 2-15 WinFlash Utility 2-16 Clearing BIOS Passwords 2-17 Removing BIOS Passwords 2-18 Removing Insyde HDD Password 2-20 Miscellaneous Tools 2-21 Using DMITools 2-21 Using STUUID 2-24 Using the LAN MAC EEPROM Utility 2-25 Crisis Disk Recovery - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 57
a hardware configuration program built into a computer's BIOS (Basic Input/Output System). The utility is pre-configured and optimized so most users do not need to run it. If configuration problems occur, the setup utility may need to be run. Refer to Chapter 4, Troubleshooting when a problem arises - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 58
computer hardware information. Figure 2-1. BIOS Information Table 2-1 describes the parameters shown in Figure 2-1 Table 2-1. BIOS Information HDD installed on primary IDE master System BIOS Version System BIOS version VGA BIOS Version VGA (video graphics array) firmware version of system - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 59
Table 2-1. BIOS Information (Continued) Parameter Description Product Name Product name of the system Manufacturer Name Manufacturer of system UUID Universally Unique Identifier System Utilities 2-5 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 60
or disable recovery. Figure 2-2. BIOS Main Table 2-2 describes the parameters shown in Figure 2-2. Table 2-2. BIOS Main Parameter Description System Time BIOS system time in 24-hour format System Date BIOS system date Total Memory Video Memory Graphic Mode Total memory available Available - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 61
Table 2-2. BIOS Main (Continued) Parameter Description D2D Recovery Option to use D2D Recovery function SATA Mode Option to set SATA controller mode Format/Option Option: Enabled or Disabled Option: AHCI or IDE System Utilities 2-7 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 62
during system boot Option Clear or Set Clear or Set Clear or Set N/A N/A N/A Disabled or Enabled ! CAUTION: If Power-on-Password authentication is enabled, the BIOS password can only be cleared by initiating the Crisis Disk Recovery procedure. Refer to Crisis Disk - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 63
enter password, three attempts are allowed before system halts. Resetting BIOS password may require computer be returned to dealer. Setting Enabled to activate password feature. 4. Press F10 to save changes and exit BIOS Setup Utility. Removing a Password 0 Perform the following: 1. Use the ↑ - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 64
Boot must be set to Enabled to activate the password feature. 5. Press F10 to save changes and exit BIOS Setup Utility. If the verification is OK, the screen will show as follows. Figure 2-7. Setup Notice The password, the screen shows the Setup Warning dialog. (Figure 2-8) 2-10 System Utilities - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 65
Figure 2-8. Setup Warning: Invalid Password If new password and confirm new password strings do not match, the Setup Warning dialog appears (Figure 2-9). Figure 2-9. Setup Warning: Passwords Do Not Match System Utilities 2-11 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 66
hard disk drive DVD drive in the module bay Use ↑ and ↓ keys to select a device and press F5 or F6 to change the value. Figure 2-10. BIOS Boot 2-12 System Utilities - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 67
the parameters in Figure 2-11. Table 2-4. Exit Parameters Parameter Description Exit Saving Changes Exit BIOS utility and save setup item changes to system. Exit Discarding Changes Exit BIOS utility without saving setup item changes to system. Load Setup Defaults Load default values for all - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 68
to update the system BIOS Flash ROM. NOTE: NOTE: If a Crisis Recovery Disc is not available, create one before Flash utility is used. NOTE: NOTE: Do not install memory related drivers (XMS, EMS, DPMI) when Flash is used. NOTE: NOTE: Use AC adaptor power supply when running Flash utility. If battery - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 69
modify boot priority order. Example: If using USB HDD to Update BIOS, move USB HDD to position 1. Figure 2-12. BIOS Boot 3. Copy ZE6_018.exe to a bootable USB HDD. 4. If AC power is not connected, the following message is shown (Figure 2-13). Plug in the AC power to continue. Figure 2-13. AC Power - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 70
WinFlash Utility 0 Perform the following to use the WinFlash Utility: 1. Double-click WinFlash executable. 2. Click OK to begin update. A progress screen is shown. (Figure 2-14) Figure 2-14. InsydeFlash 2-16 System Utilities - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 71
Crisis Disk Recovery. This section provides details about removing HDD/BIOS passwords. Clear the BIOS Password as follows: NOTE: NOTE: If the BIOC password is incorrectly entered three times, an error is generated. (Figure 2-15) Figure 2-15. Password Error Status To reset the BIOS password, perform - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 72
Removing BIOS Passwords 0 (Hardware method) To clear User or Supervisor passwords, remove lower cover and use a metal instrument to short the CMOS jumper. 1 Figure 2-17. CMOS Jumper Table 2-5. CMOS - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 73
correct password then it must be removed. There are two methods to do this. Method 1: 0 If BIOS menu item Power on Password is set to Enabled, then Crisis Recovery disc must be used. Method 2: 0 If BIOS menu item Power on Password is set to Disabled. 1. Boot to DOS and execute unlockPw.exe - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 74
Removing Insyde HDD Password 0 Clear the BIOS Password as follows: To reset the BIOS password, perform the following: 1. When the user keys in the wrong password three times, the system reports the error code: Figure 2-20. Unlock Password Prompt 2. - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 75
Erasable Programmable Read-Only Memory). Used in the DMI pool for hardware management. When the BIOS shows Verifying DMI pool data, it is checking that the table correlates with the hardware before sending information to the operating system (Windows, etc.). To update the DMI Pool, perform - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 76
3. Press 1 to modify the asset tag key. Figure 2-24. Asset Tag Menu Item 4. Press 2 to modify the product number key. Figure 2-25. Product Name Menu Item 2-22 System Utilities - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 77
5. Press 3 to modify serial number key. Figure 2-26. Serial Number Menu Item 6. Press 4 to modify the 1394 GUID number key. Figure 2-27. 1394 GUID Number Menu Item 7. Press 0 to exit. System Utilities 2-23 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 78
8. At the command prompt, type VEEPROM to write any changes in the data to the EEPROM. Figure 2-28. VEEPROM Command Prompt NOTE: NOTE: When using any of the write options, restart the system to make the new DMI data effective. Using STUUID 0 To use STUUID, perform the following: 1. Copy stuuid20.exe - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 79
Using the LAN MAC EEPROM Utility 0 Perform the following steps to write MAC (Media Access Control) information to EEPROM: Use the LAN.BAT utility to write the MAC.CFG file to the EEPROM under DOS mode. 1. Use a text editor (Ex: Notepad) - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 80
ZE6.fd file to the USB flash disk root directory and rename to BIOS.fd. NOTE: NOTE: Do not place any other *.fd files to the USB flash disk root directory. 5. Plug in the USB Flash Disk without AC plug. 6. Press Fn + Esc keys and hold them down utnil the power led - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 81
CHAPTER 3 Machine Maintenance Procedures - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 82
3-10 Keyboard Removal 3-11 Keyboard Installation 3-12 Base Cover Removal 3-13 Base Cover Installation 3-13 HDD (Hard Disk Drive) Removal 3-14 Hard Disk Drive Installation 3-15 WLAN (Wireless Local Area Network) Module Removal . . . .3-17 WLAN Module Installation 3-17 DIMM (Dual In-line Memory - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 83
Camera Module Installation 3-40 3-3 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 84
3-4 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 85
grounding strap and conductive mat Flat screwdriver Philips screwdriver Plastic tweezers Flat plastic pry Table 3-1. Screw List Size M2.0*7.5 M2.0*3.0 NI M2.0*4.0 Quantity 11 13 10 Acer Part No. 86.SBS07.002 86.S8507.001 86.FR4V7.002 Machine Maintenance Procedures 3-5 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 86
It shows information on what components may need to be removed and installed during servicing. Battery SD Dummy Card Keyboard Base Cover WLAN Module HDD module Upper Case DIMM Module Bluetooth module Mainboard Speakers LCD Module Thermal Module LCD Bezel Microphone LCD Panel LCD Hinge - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 87
of the sequence to avoid damage to any of the hardware components. Do the following prior to starting any maintenance procedures: 1. Remove power (A) from the system and peripherals. 2. Remove all cables from system. A Figure 3-2. AC Adapter Outlet 3. Put system on a stable work surface. Machine - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 88
position (Figure 3-3). 3. Push and hold battery release latch (B) to release position (Figure 3-3). 4. Lift battery pack (C) from battery bay (Figure 3-3). C A B Figure 3-3. Battery + IMPORTANT: Follow local regulations for battery (C) disposal (Figure 3-3). Battery Pack Installation 0 1. Hold latch - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 89
Dummy Card Removal 0 1. Push the dummy card (A) in to release it from the spring latch (Figure 3-4). 2. Remove the dummy card (A) (Figure 3-4). A Figure 3-4. Dummy Card Dummy Card Installation 0 1. Insert the dummy card (A) (Figure 3-4). 2. Push the card until the spring latch locks. Machine - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 90
Screws 0 Prerequisite: Battery Pack Removal 1. Remove three (3) screws (A) from the lower case (Figure 3-6). A A A Figure 3-5. Outside Screws Outside Screws Installation 1. Secure three (3) screws. Refer to Figure 3-5. ID Size A M2.0*4.0 Quantity 3 0 Screw Type 3-10 Machine Maintenance - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 91
Keyboard Removal 0 Prerequisite: Battery Pack Removal 1. Release four (4) latches from the keyboard (Figure 3-6). Figure 3-6. Keyboard Latches 2. Turn the keyboard over so that the keys are face down on the upper case (C) (Figure 3-7). 3. Disconnect the keyboard FPC (A) from the mainboard connector - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 92
3-7. 2. Connect the keyboard FPC (A) to the mainboard connector (B). Refer to Figure 3-7. 3. Turn the keyboard over and align the keyboard with the indentation in the upper cover. 4. Press down to secure the latches on the upper cover. Refer to Figure 3-6. 5. Install the battery. 3-12 Machine - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 93
. Base Cover Installation 0 1. Install the base cover and press downward until the tab engages. 2. Secure the fourteen (14) screws. Refer to Figure 3-8. 3. Install the keyboard. ID Size Red M2.0*7.5 Call out Green M2.0*4.0 Call out Quantity 11 3 Screw Type Machine Maintenance Procedures 3-13 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 94
Removal Prerequisite: Base Cover Removal 1. Find HDD (A) on the lower case (Figure 3-9). C B 0 A Figure 3-9. Component Location 2. Disconnect the hard drive cable (A) from the mainboard connector (B) (Figure 3-10). B A 3-14 Figure 3-10. Hard Drive Cable Removal Machine Maintenance Procedures - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 95
3. Remove the hard drive as shown in Figure 3-11. Figure 3-11. Hard Drive Removal 4. Disconnect the hard drive FPC (C) from the hard drive connector (D) Figure 3-12. C D Figure 3-12. Hard Drive FPC Removal Hard Disk Drive Installation 0 1. Connect the hard drive FPC (C) to the hard drive connector - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 96
2. Install the hard drive into the hard drive compartment. Refer to Figure 3-11. 3. Connect the hard drive cable (A) to the mainboard connector (B). Refer to Figure 3-10. 4. Install the base cover. 3-16 Machine Maintenance Procedures - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 97
WLAN (Wireless Local Area Network) Module Removal 0 Prerequisite: Base Cover Removal 1. Find the WLAN module (B). Refer to Figure 3-9. 2. Disconnect main (A) and auxiliary (B) antenna cables from module (Figure 3- - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 98
DIMM (Dual In-line Memory Module) Removal 0 Prerequisite: Base Cover Removal 1. Find the DIMM (C). Refer to Figure 3-9. 2. Push DIMM clips (A) outwards (Figure 3-14). A B Figure 3-14. DIMM Removal 3. Disconnect the DIMM - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 99
Upper Case Removal 0 Prerequisite: Base Cover Removal 1. Disconnect touchpad FPC (A) from mainboard connector (B) (Figure 3-15). C B A Figure 3-15. Upper Case Removal 2. Carefully pry up the top center edge of the upper case (C) to remove (Figure 3-15). 3. Disconnect the touchpad FPC (E) from the - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 100
(Figure 3-16). D E Figure 3-16. Touchpad FPC Removal Upper Case Installation 0 1. Connect the touchpad FPC (E) to the touchpad module (D) (Figure 3-16). 2. Install the upper case on the lower case. 3. Connect the touchpad FPC (A) to the mainboard connector (B) (Figure 3-15). 4. Install the base - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 101
case (A) (Figure 3-17). 2. Disconnect the Bluetooth cable (B) from the mainboard connector (C). 3. Remove the Bluetooth Module from the lower case. B C C BA A Figure 3-17. Bluetooth Module Bluetooth Module Installation 0 1. Connect the Bluetooth cable (A) to the mainboard connector (B) (Figure - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 102
Mainboard Removal 0 Prerequisite: Bluetooth Module Removal 1. Find the mainboard (A) on the lower case (Figure 3-18). D C A E B Figure 3-18. Mainboard Location 2. Disconnect the speaker cable from the mainboard connector (B) (Figure 3-18). 3. - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 103
connector (Figure 3-18). 4. Connect the microphone cable (C) to the mainboard connector (Figure 3-18). 5. Connect the speaker cable (B) to the mainboard connector (Figure 3-18). 6. Install the Bluetooth module. ID Size E M2.0*3.0 NI Quantity 2 Screw Type Machine Maintenance Procedures 3-23 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 104
Speakers Removal 0 Prerequisite: Mainboard Removal 1. Remove the speakers by lifting upwards from the lower case (Figure 3-20). A Figure 3-20. Speakers Speakers Installation 0 1. Place the speakers onto the lower case and press down to secure it. Refer to Figure 3-20. 2. Install the mainboard. 3-24 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 105
Thermal Module Removal 0 Prerequisite: Mainboard Removal 1. Disconnect the thermal fan cable (A) from the mainboard connector (B) (Figure 3-21). 2. Remove two (2) screws (C) from the thermal module (Figure 3-21). C A B Figure 3-21. Thermal Module Machine Maintenance Procedures 3-25 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 106
3. Remove the thermal module from the mainboard as shown in Figure 3-22. Figure 3-22. Thermal Module Removal Thermal Module Installation 0 + IMPORTANT: Apply approved thermal grease and ensure all heat pads are in position before replacing module. ! CAUTION: Use caution when applying thermal grease - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 107
ID Size C M2.0*3.0 NI Quantity 2 Screw Type Machine Maintenance Procedures 3-27 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 108
LCD (Liquid Crystal Display) Module Removal 0 Prerequisite: Mainboard Removal 1. Remove the two (2) screws (A) from the LCD hinges (Figure 3-23). A Figure 3-23. LCD Hinge Screws 2. Lift the LCD module upward from the lower base (Figure 3-24). 3-28 Machine Maintenance Procedures - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 109
all cables are moved away from the device to avoid damage during removal. LCD Module Installation 0 1. Align the LCD hinges with the hinge guides on the lower case. 2. Install and secure two(2) screws (A). Refer to Figure 3-23. 3. Install the mainboard. ID Size A M2.0*4.0 Quantity 2 Screw Type - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 110
LCD Bezel Removal 0 Prerequisite: LCD (Liquid Crystal Display) Module Removal 1. Remove two (2) screws (A) from the LCD module (Figure 3-25). A A Figure 3-25. LCD Bezel Screws 2. Lift the left edge of the bezel releasing it from the latches (Figure 3-26). A 3-30 A Machine Maintenance Procedures - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 111
Figure 3-26. LCD Bezel 3. Continue along the sides of the bezel until all the latches have been released (Figure 3-27). Figure 3-27. LCD Bezel Removal 4. Lift the bezel from LCD module. LCD Bezel Installation 0 1. Put LCD bezel on the LCD module. Refer to Figure 3-27. 2. Press along the edges of - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 112
Microphone Removal 0 Prerequisite: LCD Bezel Removal 1. Find the microphone (A) on the LCD module (Figure 3-28). C B AB Figure 3-28. Microphone and Camera Module Locations 2. Remove the microphone from the LCD module as shown in Figure 3-29. NOTE: NOTE: Use care not to damage the microphone. 3- - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 113
Figure 3-29. Microphone Microphone Installation 0 1. Place the microphone on the LCD module. Refer to Figure 3-29. 2. Install the LCD bezel. Machine Maintenance Procedures 3-33 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 114
LCD Hinge Removal 0 Prerequisite: LCD Bezel Removal 1. Find the LCD hinges (B) on the LCD module (Figure 3-28). 2. Remove the four (4) screws (A) (Figure 3-30). A A Figure 3-30. LCD Hinges 3. Remove LCD hinges from the LCD module. LCD Hinge Installation 0 1. Place the LCD hinges on the LCD module - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 115
LCD Panel Removal 0 Prerequisite: LCD Bezel Removal 1. Find the camera module (B) on the LCD module. Refer to Figure 3-28. 2. Disconnect the camera cable (A) from the connector (B) (Figure 3-29). AB Figure 3-31. Camera Disconnect 3. Remove the four (4) screws (C) (Figure 3-32). C C Figure 3-32. - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 116
. Figure 3-33. LCD Panel 3-36 Machine Maintenance Procedures - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 117
LCD Panel Installation 0 1. Place the LCD panel on the LCD cover. Refer to Figure 3-33. 2. Install and secure four (4) screws (C) to the LCD panel. Refer to Figure 3-32. 3. Connect the camera cable (A) to the camera connector (B). Refer to Figure 3-31. 4. Install the LCD hinge. ID Size C M2.0*3.0 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 118
LVDS Cable Removal 0 Prerequisite: LCD Panel Removal 1. Remove the LVDS cable (A) from the adhesive on the rear of the LCD panel (Figure 3-34). A Figure 3-34. LVDS Cable 3-38 Machine Maintenance Procedures - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 119
2. Starting from the top, remove the clear mylar tape (C) and disconnect the LVDS cable from the LCD panel connector (B) (Figure 3-35). C B Figure 3-35. LVDS Cable Connector LVDS Cable Installation 0 1. Place the LVDS cable into the LCD panel connector (B) and secure the clear mylar tape (C) (Figure - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 120
Camera Module Removal 0 Prerequisite: LVDS Cable Removal 1. Find the camera module (D) on the LCD module. Refer to Figure 3-28. 2. Remove the camera module from the LCD cover as shown in Figure 3-36. Figure 3-36. Camera Module Removal Camera Module Installation 0 1. Place the camera module on the - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 121
CHAPTER 4 Troubleshooting - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 122
4-3 Power On Issues 4-4 No Display Issues 4-5 LCD Failure 4-8 Keyboard Failure 4-9 Touchpad Failure 4-10 Internal Speaker Failure 4-11 Microphone Failure 4-13 USB Failure 4-14 Other Functions Failure 4-15 Intermittent Problems 4-16 Undetermined Problems 4-16 Post Codes 4-17 4-2 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 123
about troubleshooting common problems associated with the notebook. General Information 0 The following procedures are a guide for troubleshooting computer problems. The step by step procedures are designed to be performed as described. NOTE: NOTE: The diagnostic tests are intended for Acer products - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 124
directly into a known serviceable electrical outlet. 4. hardware connected to the computer that are not necessary to boot the computer to the failure point. 6. Remove any recently installed software. 7. If the Issue is still not resolved, refer to Online Support Information. 4-4 Troubleshooting - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 125
specific model procedures. 2. Make sure the computer has power by checking for one of the following: Fans start up Status LEDs illuminate If no power, refer to Power On Issues. 3. Drain stored power by removing the power cable and battery. Hold the power button for 10 seconds. Troubleshooting - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 126
or yellow exclamation marks There are no device conflicts No hardware is listed under Other Devices 7. If the Issue is still not resolved, refer to Online Support Information. 8. Run the Windows Memory Diagnostic from the operating system DVD and follow the on-screen prompts. 4-6 Troubleshooting - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 127
9. If the issue is still not resolved, refer to Online Support Information. Troubleshooting 4-7 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 128
LCD Failure 0 If the LCD fails, perform the following: Figure 4-3. LCD Failure 4-8 Troubleshooting - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 129
Keyboard Failure 0 If the Keyboard fails, perform the following: START Keyboard FPC well connected? Connect No it well Keyboard OK? No Replace keyboard Replace M/B Figure 4-4. Keyboard Failure Troubleshooting 4-9 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 130
Touchpad Failure 0 If the Touchpad fails, perform the following: Start OK Check M/B T/P FFC Check TouchPad Re-assemble the NG T/P FFC to M/B OK Swap/Reassemble NG the T/P board or T/P FFC Swap M/B Figure 4-5. Touchpad Failure 4-10 Troubleshooting - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 131
installed There are no red Xs or yellow exclamation marks There are no device conflicts No hardware is listed under Other Devices 3. If updated recently, roll back the audio driver to the previous version. 4. Remove and reinstall the audio driver. 5. Make sure that all volume controls are set mid - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 132
. 9. Restore system and file settings from a known good date using System Restore. 10. If the issue is remains, repeat step 9, selecting an earlier time and date. 11. Reinstall the operating system. 12. If the issue is still not resolved, refer to Online Support Information. 4-12 Troubleshooting - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 133
the microphone hardware: Select the microphone and click Configure. Select Set up microphone. Select the microphone type from the list and click Next. Follow the on-screen prompts to complete the test. 7. If the Issue is still not resolved, refer to Online Support Information. Troubleshooting 4-13 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 134
USB Failure 0 If the USB fails, perform the following: Start OK Check USB/B to M/B cable OK Check USB/B NG Re-assemble the USB/B cable to M/B OK NG Swap USB/B and USB cable Swap M/B Figure 4-8. USB Failure 4-14 Troubleshooting - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 135
Other Functions Failure 0 1. Check if drives are functioning correctly. 2. Check if external modules are functioning correctly. 3. Change mainboard to check if current one is defective. Troubleshooting 4-15 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 136
in loop mode at least 10 times. 2. If no error is detected, do not replace any FRU. 3. If an error is detected, replace the FRU. Rerun the test to verify that there are no more errors. Undetermined Problems 0 The diagnostic problems do not identify which adapter or device failed, which installed - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 137
Patching CPU microcode SEC_AFTER_MICROCODE_PATCH SEC 03 Setup Cache as RAM SEC_ACCESS_CSR* SEC 04 PCIE MMIO Base Address initial CPU speed SEC_SETUP_CAR_OK SEC 07 Cache as RAM test SEC_FORCE_MAX_RATIO* SEC 08 Tune CPU frequency ratio to maximum level Troubleshooting 4-17 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 138
09 Setup BIOS ROM Memory PEI_MEMORY_CALLBACK PEI 83 Set cache for physical memory PEI_ENTER_RECOVERY_MODE PEI 84 Recovery device Initialization PEI_RECOVERY_MEDIA_FOUND PEI 85 Found Recovery image PEI_RECOVERY_MEDIA_NOT_FOUND PEI 86 Recovery image not found 4-18 Troubleshooting - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 139
Image completed PEI_RECOVERY_START_FLASH PEI 88 Start Flash BIOS with Recovery image PEI_ENTER_DXEIPL PEI 89 Loading BIOS image to RAM PEI_FINDING_DXE_CORE PEI 8A Loading DXE core PEI_GO_TO_DXE_CORE PEI 8B Enter DXE core * 3rd party relate functions - Platform dependence. Table - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 140
Post Code Description BDS_ENTER_BDS BDS 10 Enter BDS entry BDS_INSTALL_HOTKEY BDS 11 Install Hotkey service BDS_ASF_INIT* BDS 12 ASF Initialization 15 PCI enumeration complete BDS_CONNECT_CONSOLE_IN BDS 16 Keyboard Controller, Keyboard and Mouse initialization 4-20 Troubleshooting - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 141
Video device initialization BDS_CONNECT_STD_ERR BDS 18 Error report device initialization BDS_CONNECT_USB_HC BDS 19 USB host controller initialization BDS_CONNECT_USB_BUS BDS 1A USB BUS driver Save S3 resume required data in RAM BDS_READY_TO_BOOT_EVENT BDS 2E Last Chipset initial - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 142
. BDS_ENTER_LEGACY_16_BOOT BDS 34 Ready to Boot Legacy OS. BDS_RECOVERY_START_FLASH BDS 35 Fast Recovery Start Flash. * 3rd party relate functions - Platform dependence. Table 4-7. Post Code Description SMM_IDENTIFY_FLASH_DEVICE SMM 0xA0 Identify Flash device in SMM 4-22 Troubleshooting - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 143
Include\ PostCode.h) Phase Post Code Description SMM_SMM_PLATFORM_INIT SMM 0xA2 SMM service initial SMM_ACPI_ENABLE_START SMM 0xA6 OS call ACPI enable function SMM_ACPI_ENABLE_END call ACPI disable function SMM_ACPI_DISABLE_END SMM 0xA9 ACPI disable function complete Troubleshooting 4-23 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 144
4-24 Troubleshooting - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 145
CHAPTER 5 Jumper and Connector Locations - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 146
Mainboard Jumper and Connector Locations 5-3 Clearing Password Check and BIOS Recovery 5-5 Clearing Password Check 5-5 Clear CMOS Jumper 5-6 BIOS Recovery by Crisis Disk 5-6 5-2 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 147
0 1 2 3 7 4 1 Figure 5-1. Mainboard Top 5 6 Table 5-1. Mainboard Top Item Description 1 LVDS Connector 2 Keyboard Connector 3 Touchpad Connector 4 RTC Connector Item 5 6 7 Description Bluetooth Connector Speaker Connector Microphone Connector Jumper and Connector Locations 5-3 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 148
8 Figure 5-2. Mainboard Bottom Table 5-2. Mainboard Bottom Item Description 1 LAN Connector 2 Battery Connector 3 VGA Connector 4 HDD Connector 5 Fan Connector 6 USB Connector Item 7 8 10 11 12 13 Description Mini Card Connector Card Reader Connector Microphone Connector Headphone - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 149
the standard operating procedures of clearing password and BIOS recovery for the Aspire One D257/Happy 2. The machine provides one Hardware Open Gap on main board for clearing password check, and one hot key for enabling BIOS Recovery. Clearing Password Check 0 NOTE: NOTE: The following procedure - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 150
once the previous BIOS flashing process failed. BIOS Recovery Hot Key 0 The system provides a function hot key, , for enable BIOS Recovery process when system is powered on during BIOS POST. To use this function, it is strongly recommended to have the AC adapter and Battery present. If - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 151
Steps for BIOS Recovery from USB Storage 0 NOTE: NOTE: Prior to performing the recovery, prepare a Crisis USB key. The Crisis USB key is created by executing the Crisis Disk program on another system with Windows 7 OS. To Create a Crisis USB key, perform the following: 1. Format the USB storage - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 152
5-8 Jumper and Connector Locations - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 153
CHAPTER 6 FRU (Field Replaceable Unit) List - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 154
Exploded Diagrams 6-4 FRU List 6-7 Screw List 6-28 6-2 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 155
PARTS, check the most up-to-date information available on the regional web or channel. Part number changes will not be noted on the printed Service Guide. For ACER AUTHORIZED SERVICE PROVIDERS, the Acer office may have a DIFFERENT part number code from those given in the FRU list of this printed - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 156
Exploded Diagrams 8 0 1 2 3 4 5 6 7 Figure 6-1. Upper & Lower Cover Exploded Diagram Table 6-1. Upper & Lower Cover Exploded Diagram No. 1 Keyboard 2 Battery 3 Upper Case 4 HDD Module 5 Mainboard Description Acer Part No. KB.I100A.086 BT.00303.023 60.SFS07.001 KH.25007.020 MB.SG406.003 6-4 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 157
Table 6-1. Upper & Lower Cover Exploded Diagram No. Description 6 Lower Case 7 Base Cover 8 Thermal Module Acer Part No. 60.SFS07.004 60.SFS07.006 23.SFS07.002 FRU (Field Replaceable Unit) List 6-5 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 158
6-2. LCD Assembly Exploded Diagram Table 6-2. LCD Assembly Exploded Diagram No. Description 1 LCD Bracket (Right) 2 LCD Cover 3 LED Panel 4 LCD Bezel 5 LCD Bracket (Left) Acer Part No. 33.SFS07.002 60.SFS07.008 LK.10105.002 60.SFS07.009 33.SFS07.001 6-6 FRU (Field Replaceable Unit) List - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 159
2200mAh Main COMMON ID:AL10A31 for white Battery SANYO AL10B Li-Ion 3S2P SANYO 6 cell 4400mAh Main COMMON ID:AL10B31 BT.00603.114 Battery SANYO AL10BW Li-Ion 3S2P SANYO 6 BT.00603.121 cell 4400mAh Main COMMON ID:AL10B31 for white BOARD Foxconn Wireless LAN Broadcom 4313 1x1 BGN (HM) T77H194 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 160
ATH BU12 Foxconn Bluetooth BRM 2070 (T77H114.01) BT 3.0 Acer Part No. BH.21100.010 BH.21100.011 BH.21100.007 CABLE AC power Clip IU40-1-BRZ Rev 1.0 AC power clip IU40-1-ARG Rev 1.0 AC Power Clip IU40-1-CCC Rev 1.0 AC Power Clip IU40-1-EK Rev 1.0 AC Power Clip IU40-1-EU Rev 1.0 AC Power Clip IU40 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 161
UPPER CASE W/TP - BLUE UPPER CASE W/TP - BLACK UPPER CASE W/TP - WHITE Acer Part No. 60.SFS07.001 60.SFS07.002 60.SFS07.003 LOWER CASE - BLACK LOWER CPU Intel Atom N475 1.83G 512K DDR2/DDR3 KC.ANB01.475 CPU Intel Atom N570 BGA 1.66G 1M DDR3 KC.ANB01.570 CPU Intel Atom N550 BGA 1.5G 1M DDR3 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 162
Table 6-3. FRU List Category HDD/HARD DISK DRIVE Description Acer Part No. HDD HGST 2.5" 5400rpm 250GB HTS543225A7A384, Eagle B7, 320G/P SATA 8MB LF+HF F/W:A60W 5400rpm 500GB WD5000BPVT-22HXZT1,ML375_AF, 4K drive SATA 8MB LF+HF F/W:01.01A01 KH.50008.021 6-10 FRU (Field Replaceable Unit) List - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 163
Description KEYBOARD Keyboard ACER NT0T_A10B NT0T84KS Black US International Keyboard ACER NT0T_A10B NT0T 84KS Black Chinese Keyboard ACER NT0T_A10B NT0T 84KS Black Greek Keyboard ACER NT0T_A10B NT0T 84KS Black Thailand Keyboard ACER NT0T_A10B NT0T 85KS Black SLO/CRO Keyboard ACER NT0T_A10B - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 164
NT0T 85KS Black KB.I100A.077 Portuguese Keyboard ACER NT0T_A10B NT0T 85KS Black KB.I100A.076 Norwegian Keyboard ACER NT0T_A10B NT0T 84KS Black KB.I100A.074 Korean Keyboard ACER NT0T_A10B NT0T 85KS Black KB.I100A.085 UK Keyboard ACER NT0T_A10W NT0T Internal 10 KB.I100A.114 Standard 84KS White US - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 165
.095 Standard 85KS White FR/Arabic Texture Keyboard ACER NT0T_A10W NT0T Internal 10 KB.I100A.089 Standard 84KS White Arabic Texture Keyboard ACER NT0T_A10W NT0T Internal 10 Standard 85KS White Swiss/G Texture Keyboard ACER NT0T_A10W NT0T Internal 10 Standard 85KS White Portuguese Texture KB.I100A - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 166
Table 6-3. FRU List Category Description Acer Part No. LCD LCD MODULE 10.1. LED WSVGQ GLARE W/CCD FOR WIFI (BLUE-BLACK) 6M.SFS07.001 LED LCD AUO 10.1'' WSVGA Glare B101AW06 LK.10105.002 V1 LF 200nit 8ms 500:1 LED LCD SAMSUNG 10.1" WSVGA Glare LTN101NT05-A01 LF 200nit 16ms 300:1 LK.10106.007 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 167
(1.3M,HD)-6A1 CSP Liteon CAMERA 10P2SF005 (0.3M)LOE Suyin CAMERA HF0319-M08C-OV01(0.3M)SUY Chicony Camera CH_7675_AL LCD LCD MODULE 10.1. LED WSVGQ GLARE W/CCD FOR WIFI (WHITE-WHITE) Acer Part No. AM.21400.095 AM.21400.094 AM.21400.096 AM.21400.078 AM.21400.109 AM.21400.111 6M - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 168
Table 6-3. FRU List Category LCD CABLE Description Acer Part No. 50.SFS07.004 LCD HINGE - L 33.SFS07.001 LCD HINGE - R 33.SFS07.002 MICROPHONE 23.SFS07.001 Liteon CAMERA 10P2SF205 (1.3M,HD,CMOS)- - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 169
Table 6-3. FRU List Category Description Acer Part No. LCD LCD MODULE 10.1. LED WSVGQ GLARE W/CCD FOR WIFI (BLACK-BLACK) 6M.SFS07.003 LED LCD AUO 10.1'' WSVGA Glare B101AW06 LK.10105.002 V1 LF 200nit 8ms 500:1 LED LCD SAMSUNG 10.1" WSVGA Glare LTN101NT05-A01 LF 200nit 16ms 300:1 LK.10106. - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 170
Description Liteon CAMERA 10P2SF205 (1.3M,HD,CMOS)-OV2659 Acer Part No. AM.21400.095 Suyin CAMERA HF1316-P80A LCD MODULE 10.1. LED WSVGQ GLARE W/CCD FOR WIFI (RED-BLACK) 6M.SFS07.004 LED LCD AUO 10.1'' WSVGA Glare B101AW06 LK.10105.002 V1 LF 200nit 8ms 500:1 LED LCD SAMSUNG 10.1" WSVGA - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 171
Table 6-3. FRU List Category Description LCD HINGE - R Acer Part No. 33.SFS07.002 MICROPHONE 23.SFS07.001 Liteon CAMERA 10P2SF205 (1.3M,HD,CMOS)-OV2659 Suyin CAMERA HF1316-P80A-SS06 (CMOS,1.3M,HD)-6A1 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 172
Table 6-3. FRU List Category Description Acer Part No. LCD LCD MODULE 10.1. LED WSVGQ GLARE W/CCD FOR WIFI (PINK-WHITE) 6M.SFS07.005 LED LCD AUO 10.1'' WSVGA Glare B101AW06 LK.10105.002 V1 LF 200nit 8ms 500:1 LED LCD SAMSUNG 10.1" WSVGA Glare LTN101NT05-A01 LF 200nit 16ms 300:1 LK.10106.007 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 173
Table 6-3. FRU List Category Description MICROPHONE Acer Part No. 23.SFS07.001 LCD Liteon 10.1. LED WSVGQ GLARE W/CCD FOR WIFI (ORANGE-WHITE) LED LCD AUO 10.1'' WSVGA Glare B101AW06 V1 LF 200nit 8ms 500:1 LED LCD SAMSUNG 10.1" WSVGA Glare LTN101NT05-A01 LF 200nit 16ms 300:1 LED LCD LPL 10.1" - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 174
Table 6-3. FRU List Category LCD CABLE Description Acer Part No. 50.SFS07.004 LCD HINGE - L 33.SFS07.001 LCD HINGE - R 33.SFS07.002 MICROPHONE 23.SFS07.001 Liteon CAMERA 10P2SF205 (1.3M,HD,CMOS)- - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 175
Table 6-3. FRU List Category Description Acer Part No. LCD LCD MODULE 10.1. LED WSVGQ GLARE W/CCD FOR WIFI (LIGHT BLUE-WHITE) 6M.SFS07.007 LED LCD AUO 10.1'' WSVGA Glare B101AW06 LK.10105.002 V1 LF 200nit 8ms 500:1 LED LCD SAMSUNG 10.1" WSVGA Glare LTN101NT05-A01 LF 200nit 16ms 300:1 LK. - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 176
Table 6-3. FRU List Category Description MICROPHONE Acer Part No. 23.SFS07.001 LCD Liteon 10.1. LED WSVGQ GLARE W/CCD FOR WIFI (YELLOW-WHITE) LED LCD AUO 10.1'' WSVGA Glare B101AW06 V1 LF 200nit 8ms 500:1 LED LCD SAMSUNG 10.1" WSVGA Glare LTN101NT05-A01 LF 200nit 16ms 300:1 LED LCD LPL 10.1" - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 177
Table 6-3. FRU List Category LCD CABLE Description Acer Part No. 50.SFS07.004 LCD HINGE - L 33.SFS07.001 LCD HINGE - R 33.SFS07.002 MICROPHONE 23.SFS07.001 Liteon CAMERA 10P2SF205 (1.3M,HD,CMOS)- - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 178
Description Acer Part No. MAINBOARD AOD257 INTEL NM10 W/ CPU N455 MB.SG406.003 MAINBOARD AOD257 INTEL NM10 W/ CPU N455, BT MAINBOARD AOD257 INTEL NM10 W/ CPU N475 MB.SFV06.001 MB.SFS06.002 MAINBOARD AOD257 INTEL NM10 W/ CPU N475, BT MB.SFS06.001 MAINBOARD AOD257 INTEL NM10 W/ CPU N570 MB - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 179
BEZEL RUBBER SIDE - WHITE BEZEL RUBBER UP - WHITE BEZEL RUBBER DOWN - WHITE RUBBER FOOT FRONT - WHITE RUBBER FOOT BACK - WHITE FRU (Field Replaceable Unit) List Acer Part No. 23.SFS07.004 47.SBT07.006 47.SFS07.001 47.SFS07.002 47.SFS07.003 47.SFS07.004 47.SFS07.005 47.SFS07 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 180
Screw List Table 6-4. Screw List CATEGORY Description SCREW M2.0*7.5-I(BZN)(NYLOK)IRON SCREW M2.0*3.0-I-NI-NYLOK IRON SCREW M2.0*4-I(BNI)(NYLOK) 0 Acer Part No. 86.SBS07.002 86.S8507.001 86.FR4V7.002 6-28 FRU (Field Replaceable Unit) List - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 181
CHAPTER 7 Model Definition and Configuration - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 182
Aspire One D257 7-1 Aspire One Happy 2 7-109 1-2 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 183
bb ACLA-Spanish LU.SFV0D.014 AOD257-N57 PA 8bb ACLA-Spanish LU.SFV08.011 AOD257-138 PA bb ACLA-Spanish LU.SFV08.009 AOD257-13D PA bb ACLA-Spanish LU.SFV0D.021 AOD257-13C CHINA China bb AOD257-13C CHINA China bb LU.SFV0C.011 LU.SFV0C.010 Description AOD257-N57DQbb SNW7ST32SSCH1 MC Android - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 184
Acer Part No AOD257-13C CHINA China bb LU.SFV0C.009 AOD257-13C CHINA China bb LU.SFV0C.008 AOD257-13D EMEA Bulgaria bb LU.SFV0D.020 AOD257-13D EMEA Bulgaria bb LU.SFV0D.019 AOD257-N57 EMEA Poland Cbb AOD257-13D EMEA Poland Qbb LU.SFV0C.007 LU.SFV0D.018 AOD257-13D EMEA Poland Qbb LU - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 185
Model RO Country Acer Part No AOD257-N57 AAP 8Qbb Indonesia LU.SFV08.010 AOD257-N57 AAP Cbb Thailand LU.SFV0C.003 AOD257-N57 AAP 8Qbb Thailand LU.SFV08.003 AOD257-13D AAP Qbb Malaysia LU.SFV0D.013 AOD257-N57 AAP DQbb Malaysia LU.SFV0D.012 AOD257-138 AAP Qbb Malaysia LU.SFV08.008 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 186
Continued) Model RO Country Acer Part No AOD257-N57 AAP 8Qbb Thailand LU.SFV08.004 AOD257-N57 AAP Cbb Thailand LU.SFV0C.005 AOD257-N57 AAP Cbb Thailand LU.SFV0C.004 AOD257-N55 TWN DQbb GCTWN LU.SFV0D.011 AOD257-N57 EMEA Switzerland DQbb LU.SFV0D.010 AOD257-13D EMEA Switzerland Qbb - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 187
Model RO Country Acer Part No AOD257-N57 AAP 8Qbb Philippines LU.SFV08.002 AOD257-13D EMEA Russia Qbb LU.SFV0D.002 AOD257-13D TWN Qbb GCTWN LU.SFV0D.001 AOD257-13D PA USA bb LU.SFV0D.005 AOD257-13D PA USA bb LU.SFV0D.004 AOD257-138 AAP Qbb India LU.SFV08.001 AOD257-13D PA USA - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 188
Acer Part No AOD257-N57 EMEA Switzerland Dkk LU.SFS0D.135 AOD257-N57 EMEA Turkey Dkk LU.SFS0D.134 AOD257-N57 EMEA Middle East Dkk LU.SFS0D.133 AOD257-N57 EMEA Middle East Dkk LU.SFS0D.132 AOD257-N57 EMEA Middle East Dkk LU.SFS0D.131 AOD257-N57 EMEA Middle East Dkk LU.SFS0D.130 AOD257 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 189
) Model RO Country Acer Part No AOD257-N57 EMEA Middle East Dkk LU.SFS0D.126 AOD257-N57 EMEA Middle East Dkk LU.SFS0D.125 AOD257-N57 EMEA Middle East Dkk LU.SFS0D.124 AOD257-N57 EMEA Middle East Dkk LU.SFS0D.123 AOD257-N57 EMEA Middle East Dkk LU.SFS0D.122 AOD257-N57 EMEA Middle East - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 190
RO Country Acer Part No AOD257-N57 EMEA South Africa LU.SFS0D.117 Dkk AOD257-N57 EMEA Switzerland Dkk LU.SFS0D.116 AOD257-N57 EMEA Poland Dkk LU.SFS0D.115 AOD257-N57 EMEA Italy Dkk LU.SFS0D.114 AOD257-N57 EMEA Israel Dkk LU.SFS0D.113 AOD257-N57 EMEA Israel Dkk LU.SFS0D.112 AOD257-N57 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 191
RO Country Acer Part No AOD257-N57 EMEA Spain Dkk LU.SFS0D.108 AOD257-N57 EMEA Portugal Dkk LU.SFS0D.107 AOD257-N57 EMEA Hungary Dkk LU.SFS0D.106 AOD257-N57 EMEA Baltic Dkk LU.SFS0D.105 AOD257-N57 EMEA Baltic Dkk LU.SFS0D.104 AOD257-N57 EMEA Baltic Dkk LU.SFS0D.103 AOD257-N57 EMEA - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 192
RO Country Acer Part No AOD257-N57 EMEA Bulgaria Dkk LU.SFS0D.098 AOD257-N57 EMEA Czech Dkk LU.SFS0D.097 AOD257-N57 EMEA Austria Dkk LU.SFS0D.096 AOD257-N57 EMEA Luxembourg LU.SFS0D.095 Dkk AOD257-N57 EMEA Holland Dkk LU.SFS0D.094 AOD257-N57 EMEA Belgium Dkk LU.SFS0D.093 AOD257-N57 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 193
RO Country Acer Part No AOD257-N57 EMEA Denmark Dkk LU.SFS0D.089 AOD257-13D EMEA UK kk LU.SFS0D.088 AOD257-13D EMEA Switzerland kk LU.SFS0D.087 AOD257-13D EMEA Poland kk LU.SFS0D.086 AOD257-13D EMEA Italy kk LU.SFS0D.085 AOD257-13D EMEA Israel kk LU.SFS0D.084 AOD257-13D EMEA Israel - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 194
RO Country Acer Part No AOD257-13D EMEA Cyprus kk LU.SFS0D.080 AOD257-13D EMEA Spain kk LU.SFS0D.079 AOD257-13D EMEA Portugal kk LU.SFS0D.078 AOD257-13D EMEA Hungary kk LU.SFS0D.077 AOD257-13D EMEA Baltic kk LU.SFS0D.076 AOD257-13D EMEA Baltic kk LU.SFS0D.075 AOD257-13D EMEA Baltic - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 195
RO Country Acer Part No AOD257-13D EMEA Romania kk LU.SFS0D.071 AOD257-13D EMEA Bulgaria kk LU.SFS0D.070 AOD257-13D EMEA Czech kk LU.SFS0D.069 AOD257-13D EMEA Austria kk LU.SFS0D.068 AOD257-13D EMEA Luxembourg LU.SFS0D.067 kk AOD257-13D EMEA Holland kk LU.SFS0D.066 AOD257-13D EMEA - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 196
RO Country Acer Part No AOD257-13D EMEA France kk LU.SFS0D.062 AOD257-13D EMEA Denmark kk LU.SFS0D.061 AOD257-13D EMEA Turkey kk LU.SFS0D.060 AOD257-13D EMEA Middle East kk LU.SFS0D.059 AOD257-13D EMEA Middle East kk LU.SFS0D.058 AOD257-13D EMEA Middle East kk LU.SFS0D.057 AOD257-13D - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 197
Acer Part No AOD257-13D EMEA Middle East kk LU.SFS0D.053 AOD257-13D EMEA Middle East kk LU.SFS0D.052 AOD257-13D EMEA Middle East kk LU.SFS0D.051 AOD257-13D EMEA Middle East kk LU.SFS0D.050 AOD257-13D EMEA Middle East kk LU.SFS0D.049 AOD257-13D EMEA Middle East kk LU.SFS0D.048 AOD257 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 198
RO Country Acer Part No AOD257-13D EMEA South Africa LU.SFS0D.044 kk AOD257-13D EMEA Serbia/Bosnia- LU.SFS0D.043 kk Herzegovina AOD257-13D EMEA Albania/ kk Macedonia LU.SFS0D.042 AOD257-13D EMEA Ukraine kk LU.SFS0D.041 AOD257-13D EMEA Russia kk LU.SFS0D.040 AOD257-13D EMEA Russia - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 199
PA 8kk ACLA-Spanish LU.SFS08.009 AOD257-13D PA kk ACLA-Spanish LU.SFS0D.021 AOD257-N55 TWN DQkk GCTWN LU.SFS0D.019 AOD257-138 PA kk ACLA-Spanish LU.SFS08.007 Description AOD257-N57DQkk SNW7ST32SSGB1 MC Android UMACkk_3 1*1G/250/6L2.2/5R/CBSDS_GN_ 0.3C_IRB_EN11 AOD257-13DQkk SNW7ST32SSGB1 MC - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 200
Acer Part No AOD257-N57 AAP Ckk Vietnam LU.SFS0C.022 AOD257-N57 PA USA Dkk LU.SFS0D.031 AOD257-N57 EMEA Poland DQkk LU.SFS0D.030 AOD257-13D PA kk ACLA-Spanish LU.SFS0D.029 AOD257-13C CHINA China kk AOD257-13C CHINA China kk AOD257-13C CHINA China kk AOD257-13D AAP kk Japan LU - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 201
Acer Part No AOD257-138 PA kk Mexico LU.SFS08.013 AOD257-13D EMEA Bulgaria kk LU.SFS0D.026 AOD257-138 AAP Qkk India LU.SFS08.001 AOD257-N57 PA Ckk ACLA-Spanish LU.SFS0C.017 AOD257-138 PA kk ACLA-Spanish LU.SFS08.012 AOD257-13C PA kk Chile AOD257-N57 PA 8kk Chile LU.SFS0C.015 LU - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 202
Australia/New LU.SFS0D.008 Zealand AOD257-N57 AAP Ckk Malaysia LU.SFS0C.011 Description AOD257-13DQkk SNW7ST32SSPL1 MC Android UMACkk_3 1*1G/250/6L2.2/5R/CBSDS_GN_ 0.3C_IRB_PL13 AOD257-13DQkk SNW7ST32SSPL1 MC Android UMACkk_3 1*1G/250/3L2.2/5R/CBSDS_GN_ 0.3C_IRB_PL13 AOD257-N57DQkk SNW7ST32SSSG1 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 203
23C AAP kk Thailand LU.SFS0C.006 AOD257-N57 AAP Ckk Thailand LU.SFS0C.005 AOD257-N57 AAP Ckk Thailand LU.SFS0C.004 AOD257-N57 AAP 8Qkk Thailand LU.SFS08.005 Description AOD257-N578Qkk EM W7ST32EMSSMY1 MC Android UMACkk_3 1*2G/500_L/BT/6L2.2/5R/CBSDS _GN_0.3C_BAG_IRB_ES61 AOD257-13DQkk EM - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 204
AAP Dkk Japan LU.SFS0D.015 AOD257-N57 AAP Dkk Japan LU.SFS0D.014 Description AOD257-N578Qkk EM W7ST32EMSSTH3 MC Android UMACkk_3 1*2G/500_L/BT/6L2.2/5R/CBSDS _GN_0.3C_BAG_IRB_ES61 AOD257-13Dkk SNW7ST32SSUS1 MC UMACkk_3 1*1G/250/3L2.2/5R/CBSDS_GN_ 0.3C_GEk_FRBF AOD257-N57DQkk SNW7ST32SSCH1 MC - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 205
RO Country Acer Part No AOD257-13C EMEA Albania/ kk Macedonia LU.SFS0C.002 AOD257-13D PA USA kk LU.SFS0D.011 AOD257-N57 AAP DQkk India LU.SFS0D.013 AOD257-N57 AAP Ckk India AOD257-N57 PA USA Dkk LU.SFS0C.001 LU.SFS0D.010 AOD257-13D TWN Qkk GCTWN LU.SFS0D.003 AOD257-13D EMEA - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 206
Country Acer Part No AOD257-N57 AAP DQkk Australia/New LU.SFS0D.005 Zealand AOD257-13D AAP kk Japan AOD257-13D PA USA kk LU.SFS0D.012 LU.SFS0D.001 AOD257-N57 EMEA Switzerland DQrr LU.SG40D.008 AOD257-13D TWN Qrr GCTWN LU.SG40D.007 AOD257-N57 TWN DQrr GCTWN LU.SG40D.006 AOD257-N57 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 207
RO Country Acer Part No AOD257-N57 AAP Crr Thailand LU.SG40C.009 AOD257-N57 AAP Crr Thailand LU.SG40C.008 AOD257-N57 AAP Crr Thailand LU.SG40C.007 AOD257-N57 AAP Crr Vietnam LU.SG40C.006 AOD257-13C CHINA China rr LU.SG40C.005 AOD257-13C CHINA China rr LU.SG40C.004 AOD257-13C CHINA - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 208
Country Acer Part No AOD257-13D AAP rr Japan LU.SG40D.004 AOD257-13D AAP rr Japan LU.SG40D.003 AOD257-N57 AAP 8Qrr Philippines LU.SG408.002 AOD257-N57 AAP DQrr Singapore LU.SG40D.002 AOD257-N57 AAP DQrr Singapore LU.SG40D.001 AOD257-N57 PA 8rr ACLA-Spanish LU.SG408.001 AOD257-N57 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 209
RO Country Acer Part No AOD257-N57 PA 8ws ACLA-Spanish LU.SFW08.012 AOD257-13C CHINA China ws AOD257-13D AAP ws Japan AOD257-13C CHINA China ws AOD257-13C CHINA China ws AOD257-N57 AAP Dws Japan AOD257-13D AAP ws Japan LU.SFW0C.008 LU.SFW0D.020 LU.SFW0C.007 LU.SFW0C.006 LU.SFW0D.019 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 210
Model RO Country Acer Part No AOD257-N57 AAP Cws Indonesia LU.SFW0C.005 AOD257-N57 AAP Cws Thailand LU.SFW0C.002 AOD257-N57 AAP 8Qws Thailand LU.SFW08.002 AOD257-138 PA ws ACLA-Spanish LU.SFW08.008 AOD257-13D PA ws ACLA-Spanish LU.SFW0D.016 AOD257-138 AAP Qws Malaysia LU.SFW08.007 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 211
Country Acer Part No AOD257-N57 AAP 8Qws Malaysia LU.SFW08.005 AOD257-N57 AAP Cws Thailand LU.SFW0C.004 AOD257-N57 AAP Cws Thailand LU.SFW0C.003 AOD257-N57 AAP 8Qws Thailand LU.SFW08.004 AOD257-N57 AAP 8Qws Thailand LU.SFW08.003 AOD257-N55 TWN DQws GCTWN LU.SFW0D.013 AOD257-N57 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 212
RO Country Acer Part No AOD257-13D CHINA Hong Kong Qws LU.SFW0D.009 AOD257-13C CHINA China ws LU.SFW0C.001 AOD257-N57 AAP Dws Japan LU.SFW0D.008 AOD257-N57 AAP 8Qws Philippines LU.SFW08.001 AOD257-13D TWN Qws GCTWN LU.SFW0D.001 AOD257-13D PA USA ws LU.SFW0D.005 AOD257-N57 TWN - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 213
Acer Part No AOD257-N57 Switzerland DQbb LU.SFV0D.023 AOD257-N57 GCTWN DQbb LU.SFV0D.022 AOD257-13D ACLA-Spanish LU.SFV0D.014 bb AOD257-N57 ACLA-Spanish LU.SFV08.011 8bb AOD257-138 ACLA-Spanish LU.SFV08.009 bb AOD257-13D ACLA-Spanish LU.SFV0D.021 bb AOD257-13C China bb LU.SFV0C.011 AOD257 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 214
Acer Part No AOD257-13D Poland Qbb LU.SFV0D.018 AOD257-13D Poland Qbb LU.SFV0D.017 AOD257-N57 Singapore DQbb LU.SFV0D.016 AOD257-N57 Singapore DQbb LU.SFV0D.015 AOD257-N57 Indonesia Cbb LU.SFV0C.006 AOD257-N57 Indonesia 8Qbb LU.SFV08.010 AOD257-N57 Thailand Cbb LU.SFV0C.003 AOD257 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 215
Acer Part No AOD257-N57 Japan Dbb LU.SFV0D.008 AOD257-13D Hong Kong Qbb LU.SFV0D.007 AOD257-N57 Japan Dbb LU.SFV0D.006 AOD257-13C China bb LU.SFV0C.002 AOD257-N57 Philippines 8Qbb LU.SFV08.002 AOD257-13D Russia Qbb LU.SFV0D.002 AOD257-13D GCTWN Qbb LU.SFV0D.001 AOD257-13D USA bb LU - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 216
) Model Country Acer Part No AOD257-N57 South Africa LU.SFS0D.128 Dkk AOD257-N57 UK Dkk LU.SFS0D.127 AOD257-N57 Middle East Dkk LU.SFS0D.126 AOD257-N57 Middle East Dkk LU.SFS0D.125 AOD257-N57 Middle East Dkk LU.SFS0D.124 AOD257-N57 Middle East Dkk LU.SFS0D.123 AOD257-N57 Middle East - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 217
Acer Part No AOD257-N57 Spain Dkk LU.SFS0D.108 AOD257-N57 Portugal Dkk LU.SFS0D.107 AOD257-N57 Hungary Dkk LU.SFS0D.106 AOD257-N57 Baltic Dkk LU.SFS0D.105 AOD257-N57 Baltic Dkk LU.SFS0D.104 AOD257-N57 Baltic Dkk LU.SFS0D.103 AOD257-N57 Slovenia/ Dkk Croatia LU.SFS0D.102 AOD257 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 218
Acer Part No AOD257-13D Switzerland kk LU.SFS0D.087 AOD257-13D Poland kk LU.SFS0D.086 AOD257-13D Italy kk LU.SFS0D.085 AOD257-13D Israel kk LU.SFS0D.084 AOD257-13D Israel kk LU.SFS0D.083 AOD257-13D Greece kk LU.SFS0D.082 AOD257-13D Greece kk LU.SFS0D.081 AOD257-13D Cyprus kk LU - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 219
Acer Part No AOD257-13D Luxembourg LU.SFS0D.067 kk AOD257-13D Holland kk LU.SFS0D.066 AOD257-13D Belgium kk LU.SFS0D.065 AOD257-13D Germany kk LU.SFS0D.064 AOD257-13D France kk LU.SFS0D.063 AOD257-13D France kk LU.SFS0D.062 AOD257-13D Denmark kk LU.SFS0D.061 AOD257-13D Turkey kk LU - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 220
Country Acer Part No AOD257-13D Algeria kk LU.SFS0D.047 AOD257-13D South Africa LU.SFS0D.046 kk AOD257-13D South Africa LU.SFS0D.045 kk AOD257-13D South Africa LU.SFS0D.044 kk AOD257-13D Serbia/Bosnia- LU.SFS0D.043 kk Herzegovina AOD257-13D Albania/ kk Macedonia LU.SFS0D.042 AOD257-13D - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 221
Acer Part No AOD257-138 ACLA-Spanish LU.SFS08.007 kk AOD257-N57 Vietnam Ckk LU.SFS0C.022 AOD257-N57 USA Dkk LU.SFS0D.031 AOD257-N57 Poland DQkk LU.SFS0D.030 AOD257-13D ACLA-Spanish LU.SFS0D.029 kk AOD257-13C China kk LU.SFS0C.021 AOD257-13C China kk LU.SFS0C.020 AOD257-13C China kk LU - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 222
Model Country Acer Part No AOD257-13C Poland kk LU.SFS0C.013 AOD257-13D Poland Qkk LU.SFS0D.025 AOD257-13D Poland Qkk LU.SFS0D.024 AOD257-N57 Singapore DQkk LU.SFS0D.023 AOD257-N57 Indonesia 8Qkk LU.SFS08.008 AOD257-N57 Indonesia Ckk LU.SFS0C.012 AOD257-N57 Thailand Ckk LU.SFS0C.003 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 223
Acer Part No AOD257-N57 Thailand 8Qkk LU.SFS08.004 AOD257-13D USA kk LU.SFS0D.002 AOD257-N57 Switzerland DQkk LU.SFS0D.018 AOD257-13D Switzerland Qkk LU.SFS0D.017 AOD257-N57 Philippines 8Qkk LU.SFS08.002 AOD257-13D Hong Kong Qkk LU.SFS0D.016 AOD257-131 China Qkk LU.SFS01.001 AOD257 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 224
) Model Country Acer Part No AOD257-13D USA kk LU.SFS0D.001 AOD257-N57 Switzerland DQrr LU.SG40D.008 AOD257-13D GCTWN Qrr LU.SG40D.007 AOD257-N57 GCTWN DQrr LU.SG40D.006 AOD257-N57 Thailand 8Qrr LU.SG408.006 AOD257-N57 Thailand 8Qrr LU.SG408.005 AOD257-N57 Thailand 8Qrr LU.SG408.004 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 225
Acer Part No AOD257-N57 Philippines 8Qrr LU.SG408.002 AOD257-N57 Singapore DQrr LU.SG40D.002 AOD257-N57 Singapore DQrr LU.SG40D.001 AOD257-N57 ACLA-Spanish LU.SG408.001 8rr AOD257-N57 Switzerland DQws LU.SFW0D.021 AOD257-N57 ACLA-Spanish LU.SFW08.010 8ws AOD257-N57 Vietnam Cws LU - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 226
Acer Part No AOD257-138 ACLA-Spanish LU.SFW08.008 ws AOD257-13D ACLA-Spanish LU.SFW0D.016 ws AOD257-138 Malaysia Qws LU.SFW08.007 AOD257-N57 Malaysia DQws LU.SFW0D.015 AOD257-N57 Malaysia 8Qws LU.SFW08.006 AOD257-13D Malaysia Qws LU.SFW0D.014 AOD257-N57 Malaysia 8Qws LU.SFW08.005 AOD257 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 227
AOD257-13DQbb Poland AOD257-N57DQbb Singapore AOD257-N57DQbb Singapore Acer Part No LU.SFV0D.023 LU.SFV0D.022 LU.SFV0D.014 VGA Chip UMA UMA UMA LU.SFV08.011 UMA LU.SFV08.009 UMA LU.SFV0D.021 UMA LU.SFV0C.011 LU.SFV0C.010 LU.SFV0C.009 LU.SFV0C.008 LU.SFV0D.020 LU.SFV0D.019 LU.SFV0C.007 LU - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 228
VGA Chip, VRAM 1 (Continued) Model AOD257-N57Cbb Country Indonesia Acer Part No LU.SFV0C.006 AOD257-N578Qbb Indonesia LU.SFV08.010 AOD257-N57Cbb AOD257-N578Qbb Thailand Thailand LU.SFV0C.003 LU.SFV08.003 AOD257-13DQbb Malaysia LU.SFV0D.013 AOD257-N57DQbb Malaysia LU.SFV0D.012 AOD257 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 229
1-3. VGA Chip, VRAM 1 (Continued) Model AOD257-N57Dkk Country Middle East Acer Part No LU.SFS0D.131 AOD257-N57Dkk Middle East LU.SFS0D.130 AOD257-N57Dkk AOD257-N57Dkk Middle East South Africa LU.SFS0D.129 LU.SFS0D.128 AOD257-N57Dkk UK LU.SFS0D.127 AOD257-N57Dkk Middle East LU.SFS0D - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 230
VGA Chip, VRAM 1 (Continued) Model AOD257-N57Dkk Country Romania Acer Part No LU.SFS0D.099 AOD257-N57Dkk Bulgaria LU.SFS0D.098 AOD257-N57Dkk AOD257-N57Dkk Czech Austria LU.SFS0D.097 LU.SFS0D.096 AOD257-N57Dkk Luxembourg LU.SFS0D.095 AOD257-N57Dkk Holland LU.SFS0D.094 AOD257-N57Dkk - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 231
.045 AOD257-13Dkk South Africa LU.SFS0D.044 AOD257-13Dkk AOD257-13Dkk Serbia/Bosnia -Herzegovina Albania/ Macedonia LU.SFS0D.043 LU.SFS0D.042 AOD257-13Dkk Ukraine LU.SFS0D.041 AOD257-13Dkk Russia LU.SFS0D.040 AOD257-13Dkk Russia LU.SFS0D.039 AOD257-13DQkk UK LU.SFS0D.038 VGA Chip - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 232
1-3. VGA Chip, VRAM 1 (Continued) Model AOD257-13DQkk Country UK Acer Part No LU.SFS0D.037 AOD257-N57DQkk UK LU.SFS0D.036 AOD257-N57DQkk UK AOD257-13DQkk UK LU.SFS0D.035 LU.SFS0D.034 AOD257-13DQkk UK LU.SFS0D.033 AOD257-N57DQkk GCTWN LU.SFS0D.032 AOD257-N57DQkk Singapore LU.SFS0D - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 233
VGA Chip, VRAM 1 (Continued) Model AOD257-N57Ckk Country Poland Acer Part No LU.SFS0C.014 AOD257-13Ckk Poland LU.SFS0C.013 AOD257-13DQkk AOD257-13DQkk Poland Poland LU.SFS0D.025 LU.SFS0D.024 AOD257-N57DQkk Singapore LU.SFS0D.023 AOD257-N578Qkk Indonesia LU.SFS08.008 AOD257-N57Ckk - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 234
VGA Chip, VRAM 1 (Continued) Model AOD257-13Dkk Country USA Acer Part No LU.SFS0D.011 AOD257-N57DQkk India LU.SFS0D.013 AOD257-N57Ckk AOD257-N57Dkk India USA LU.SFS0C.001 LU.SFS0D.010 AOD257-13DQkk GCTWN LU.SFS0D.003 AOD257-13DQkk Russia LU.SFS0D.004 AOD257-N57DQkk Australia/Ne LU - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 235
1-3. VGA Chip, VRAM 1 (Continued) Model AOD257-N57DQrr Country Singapore Acer Part No LU.SG40D.002 AOD257-N57DQrr Singapore LU.SG40D.001 AOD257-N578rr AOD257-N57DQws ACLASpanish Switzerland LU.SG408.001 LU.SFW0D.021 AOD257-N578ws ACLASpanish LU.SFW08.010 AOD257-N57Cws AOD257-N578ws - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 236
Table 1-3. VGA Chip, VRAM 1 (Continued) Model Country Acer Part No AOD257-N578Qws Thailand LU.SFW08.003 AOD257-N55DQws GCTWN LU.SFW0D.013 AOD257-N57Dws Japan LU.SFW0D.010 AOD257-N57DQws Switzerland LU.SFW0D.012 AOD257-13DQws Switzerland LU.SFW0D.011 AOD257-13DQws Hong Kong LU.SFW0D - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 237
Memory 1, Memory 2, HDD 1 Model Country Acer Part No Memory 1 Memory 2 HDD 1(GB) AOD257-N57 Switzerland DQbb LU.SFV0D.023 SO1GBIII10 N N250GB5.4KS AOD257-N57 GCTWN DQbb LU.SFV0D.022 SO1GBIII10 N N250GB5.4KS AOD257-13D ACLA- bb Spanish LU.SFV0D.014 SO1GBIII10 N N250GB5.4KS AOD257 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 238
Acer Part No Memory 1 Memory 2 HDD 1(GB) AOD257-N57 Thailand Cbb LU.SFV0C.003 SO2GBIII10 N N320GB5.4KS AOD257-N57 Thailand 8Qbb LU.SFV08.003 SO2GBIII10 N N500GB5.4KS AOD257-13D Malaysia Qbb LU.SFV0D.013 SO1GBIII10 N N250GB5.4KS AOD257-N57 Malaysia DQbb AOD257-138 Malaysia Qbb LU - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 239
Acer Part No Memory 1 Memory 2 HDD 1(GB) AOD257-13D Russia Qbb LU.SFV0D.002 SO1GBIII10 N N250GB5.4KS AOD257-13D GCTWN Qbb LU.SFV0D.001 SO1GBIII10 N N250GB5.4KS AOD257-13D USA bb LU.SFV0D.005 SO1GBIII10 N N250GB5.4KS AOD257-13D USA bb AOD257-138 India Qbb LU.SFV0D.004 SO1GBIII10 N LU - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 240
Table 1-4. Memory 1, Memory 2, HDD 1 (Continued) Model Country Acer Part No Memory 1 Memory 2 HDD 1(GB) AOD257-N57 Middle East Dkk LU.SFS0D.124 SO1GBIII10 N N250GB5.4KS _4K AOD257-N57 Middle East Dkk LU.SFS0D.123 SO1GBIII10 N N250GB5.4KS _4K AOD257-N57 Middle East Dkk LU.SFS0D.122 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 241
(Continued) Model Country Acer Part No Memory 1 Memory 2 HDD 1(GB) AOD257-N57 Baltic Dkk LU.SFS0D.105 SO1GBIII10 N N250GB5.4KS _4K AOD257-N57 Baltic Dkk LU.SFS0D.104 SO1GBIII10 N N250GB5.4KS _4K AOD257-N57 Baltic Dkk LU.SFS0D.103 SO1GBIII10 N N250GB5.4KS _4K AOD257-N57 Slovenia/ Dkk - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 242
) Model Country Acer Part No Memory 1 Memory 2 HDD 1(GB) AOD257-13D Italy kk LU.SFS0D.085 SO1GBIII10 N N250GB5.4KS _4K AOD257-13D Israel kk LU.SFS0D.084 SO1GBIII10 N N250GB5.4KS _4K AOD257-13D Israel kk LU.SFS0D.083 SO1GBIII10 N N250GB5.4KS _4K AOD257-13D Greece kk AOD257-13D Greece - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 243
Model Country Acer Part No Memory 1 Memory 2 HDD 1(GB) AOD257-13D Holland kk LU.SFS0D.066 SO1GBIII10 N N250GB5.4KS _4K AOD257-13D Belgium kk LU.SFS0D.065 SO1GBIII10 N N250GB5.4KS _4K AOD257-13D Germany kk LU.SFS0D.064 SO1GBIII10 N N250GB5.4KS _4K AOD257-13D France kk AOD257-13D France - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 244
Model Country Acer Part No Memory 1 Memory 2 HDD 1(GB) AOD257-13D Algeria kk LU.SFS0D.047 SO1GBIII10 N N250GB5.4KS _4K AOD257-13D South Africa LU.SFS0D.046 kk SO1GBIII10 N N250GB5.4KS _4K AOD257-13D South Africa LU.SFS0D.045 kk SO1GBIII10 N N250GB5.4KS _4K AOD257-13D kk AOD257-13D kk - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 245
) Model Country Acer Part No Memory 1 Memory 2 HDD 1(GB) AOD257-N55 GCTWN DQkk LU.SFS0D.019 SO1GBIII10 N N250GB5.4KS AOD257-138 ACLA- kk Spanish LU.SFS08.007 SO2GBIII10 N N320GB5.4KS AOD257-N57 Vietnam Ckk LU.SFS0C.022 SO2GBIII10 N N320GB5.4KS AOD257-N57 USA Dkk AOD257-N57 Poland - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 246
Model Country Acer Part No Memory 1 Memory 2 HDD 1(GB) AOD257-138 Chile kk LU.SFS08.010 SO2GBIII10 N N320GB5.4KS AOD257-N57 Poland Ckk LU.SFS0C.014 SO2GBIII10 N N320GB5.4KS AOD257-13C Poland kk LU.SFS0C.013 SO2GBIII10 N N250GB5.4KS AOD257-13D Poland Qkk AOD257-13D Poland Qkk LU.SFS0D - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 247
) Model Country Acer Part No Memory 1 Memory 2 HDD 1(GB) AOD257-N57 Thailand Ckk LU.SFS0C.005 SO2GBIII10 N N320GB5.4KS AOD257-N57 Thailand Ckk LU.SFS0C.004 SO2GBIII10 N N320GB5.4KS AOD257-N57 Thailand 8Qkk LU.SFS08.005 SO2GBIII10 N N500GB5.4KS AOD257-N57 Thailand 8Qkk AOD257-13D USA - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 248
2, HDD 1 (Continued) Model Country Acer Part No Memory 1 Memory 2 HDD 1(GB) AOD257-N57 Australia/Ne LU.SFS0D.007 DQkk w Zealand SO1GBIII10 N N250GB5.4KS AOD257-N57 Australia/Ne LU.SFS0D.006 DQkk w Zealand SO1GBIII10 N N250GB5.4KS AOD257-N57 Australia/Ne LU.SFS0D.005 DQkk w Zealand - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 249
Model Country Acer Part No Memory 1 Memory 2 HDD 1(GB) AOD257-N57 Indonesia Crr LU.SG40C.002 SO2GBIII10 N N320GB5.4KS AOD257-13C China rr LU.SG40C.001 SO1GBIII10 N N250GB5.4KS AOD257-N57 Japan Drr LU.SG40D.005 SO1GBIII10 N N250GB5.4KS AOD257-13D Japan rr AOD257-13D Japan rr LU.SG40D - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 250
Memory 1, Memory 2, HDD 1 (Continued) Model Country Acer Part No Memory 1 Memory 2 HDD 1(GB) AOD257-138 Mexico Qws LU.SFW08.011 SO1GBIII10 N N250GB5.4KS AOD257-13D Bulgaria ws LU.SFW0D.017 SO1GBIII10 N N250GB5.4KS AOD257-N57 Indonesia 8Qws LU.SFW08.009 SO2GBIII10 N N320GB5.4KS AOD257 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 251
Model Country Acer Part No ODD Extra SW1 Card Reader AOD257-N57DQbb Switzerland LU.SFV0D.023 N McAfee 5 in 1-Build in AOD257-N57DQbb GCTWN LU.SFV0D.022 N McAfee 5 in 1-Build in AOD257-13Dbb ACLASpanish LU.SFV0D.014 N McAfee 5 in 1-Build in AOD257-N578bb ACLASpanish LU.SFV08.011 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 252
.SFV0C.007 N McAfee N 5 in 1-Build in 5 in 1-Build in AOD257-13DQbb Poland LU.SFV0D.018 N McAfee 5 in 1-Build in AOD257-13DQbb Poland LU.SFV0D.017 N McAfee 5 in 1-Build in AOD257-N57DQbb Singapore AOD257-N57DQbb Singapore LU.SFV0D.016 N LU.SFV0D.015 N McAfee McAfee 5 in 1-Build in 5 in - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 253
.004 N McAfee McAfee 5 in 1-Build in 5 in 1-Build in AOD257-N57Cbb Thailand LU.SFV0C.005 N N 5 in 1-Build in AOD257-N57Cbb Thailand LU.SFV0C.004 N N 5 in 1-Build in AOD257-N55DQbb GCTWN LU.SFV0D.011 N AOD257-N57DQbb Switzerland LU.SFV0D.010 N McAfee McAfee 5 in 1-Build in 5 in 1-Build - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 254
Acer Part No ODD Extra SW1 Card Reader AOD257-138Qbb India LU.SFV08.001 N McAfee 5 in 1-Build in AOD257-13Dbb USA LU.SFV0D.003 N McAfee 5 in 1-Build in AOD257-N57Cbb Vietnam LU.SFV0C.001 N N 5 in 1-Build in AOD257-N57DQkk Switzerland LU.SFS0D.136 N AOD257-N57Dkk Switzerland LU - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 255
) Model Country Acer Part No ODD Extra SW1 Card Reader AOD257-N57Dkk Middle East LU.SFS0D.120 N McAfee 5 in 1-Build in AOD257-N57Dkk Algeria LU.SFS0D.119 N McAfee 5 in 1-Build in AOD257-N57Dkk South Africa LU.SFS0D.118 N McAfee 5 in 1-Build in AOD257-N57Dkk South Africa LU.SFS0D.117 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 256
ODD, Extra SW1, Card Reader (Continued) Model Country Acer Part No ODD Extra SW1 Card Reader AOD257-N57Dkk Slovenia/ Croatia LU.SFS0D.101 N McAfee 5 in 1-Build in AOD257-N57Dkk Romania LU.SFS0D.099 N McAfee 5 in 1-Build in AOD257-N57Dkk Bulgaria LU.SFS0D.098 N McAfee 5 in 1-Build in - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 257
Country Acer Part No ODD Extra SW1 Card Reader AOD257-13Dkk Greece LU.SFS0D.081 N McAfee 5 in 1-Build in AOD257-13Dkk Cyprus LU.SFS0D.080 N McAfee 5 in 1-Build in AOD257-13Dkk Spain LU.SFS0D.079 N McAfee 5 in 1-Build in AOD257-13Dkk AOD257-13Dkk Portugal Hungary LU.SFS0D.078 N LU - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 258
Model Country Acer Part No ODD Extra SW1 Card Reader AOD257-13Dkk France LU.SFS0D.062 N McAfee 5 in 1-Build in AOD257-13Dkk Denmark LU.SFS0D.061 N McAfee 5 in 1-Build in AOD257-13Dkk Turkey LU.SFS0D.060 N McAfee 5 in 1-Build in AOD257-13Dkk AOD257-13Dkk Middle East LU.SFS0D.059 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 259
AOD257-N57DQkk UK AOD257-N57DQkk UK LU.SFS0D.036 N LU.SFS0D.035 N McAfee McAfee 5 in 1-Build in 5 in 1-Build in AOD257-13DQkk UK LU.SFS0D.034 N McAfee 5 in 1-Build in AOD257-13DQkk UK LU.SFS0D.033 N McAfee 5 in 1-Build in AOD257-N57DQkk GCTWN AOD257-N57DQkk Singapore LU.SFS0D.032 N LU - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 260
Model Country Acer Part No ODD Extra SW1 Card Reader AOD257-N57DQkk Poland LU.SFS0D.030 N McAfee 5 in 1-Build in AOD257-13Dkk ACLASpanish LU.SFS0D.029 N McAfee 5 in 1-Build in AOD257-13Ckk China LU.SFS0C.021 N N 5 in 1-Build in AOD257-13Ckk AOD257-13Ckk China China LU.SFS0C.020 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 261
) Model Country Acer Part No ODD Extra SW1 Card Reader AOD257-13DQkk Poland LU.SFS0D.024 N McAfee 5 in 1-Build in AOD257-N57DQkk Singapore LU.SFS0D.023 N McAfee 5 in 1-Build in AOD257-N578Qkk Indonesia LU.SFS08.008 N McAfee 5 in 1-Build in AOD257-N57Ckk Indonesia LU.SFS0C.012 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 262
Country Acer Part No ODD Extra SW1 Card Reader AOD257-13Dkk USA LU.SFS0D.002 N McAfee 5 in 1-Build in AOD257-N57DQkk Switzerland LU.SFS0D.018 N McAfee 5 in 1-Build in AOD257-13DQkk Switzerland LU.SFS0D.017 N McAfee 5 in 1-Build in AOD257-N578Qkk Philippines LU.SFS08.002 N AOD257-13DQkk - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 263
Acer Part No ODD Extra SW1 Card Reader AOD257-13Dkk USA LU.SFS0D.001 N McAfee 5 in 1-Build in AOD257-N57DQrr Switzerland LU.SG40D.008 N McAfee 5 in 1-Build in AOD257-13DQrr GCTWN LU.SG40D.007 N McAfee 5 in 1-Build in AOD257-N57DQrr GCTWN AOD257-N578Qrr Thailand LU.SG40D.006 N LU - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 264
Acer Part No ODD Extra SW1 Card Reader AOD257-13Drr Japan LU.SG40D.003 N McAfee 5 in 1-Build in AOD257-N578Qrr Philippines LU.SG408.002 N McAfee 5 in 1-Build in AOD257-N57DQrr Singapore LU.SG40D.002 N McAfee 5 in 1-Build in AOD257-N57DQrr Singapore AOD257-N578rr ACLASpanish LU - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 265
) Model Country Acer Part No ODD Extra SW1 Card Reader AOD257-N57Cws Thailand LU.SFW0C.002 N N 5 in 1-Build in AOD257-N578Qws Thailand LU.SFW08.002 N McAfee 5 in 1-Build in AOD257-138ws ACLASpanish LU.SFW08.008 N McAfee 5 in 1-Build in AOD257-13Dws AOD257-138Qws ACLASpanish - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 266
Bluetooth, NB Chipset Model Country Acer Part No Wireless LAN1 AOD257-N57 Switzerland DQbb LU.SFV0D.023 3rd WiFi 1x1 BGN AOD257-N57 GCTWN DQbb LU.SFV0D.022 3rd WiFi 1x1 BGN AOD257-13D ACLA- bb Spanish LU.SFV0D.014 3rd WiFi 1x1 BGN AOD257-N57 ACLA- 8bb Spanish LU.SFV08.011 3rd WiFi - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 267
Bluetooth, NB Chipset (Continued) Model Country Acer Part No Wireless LAN1 Bluetoot h NB Chipset AOD257-13C China bb LU.SFV0C.009 3rd WiFi 1x1 N BGN NM10 AOD257-13C China bb LU.SFV0C.008 3rd WiFi 1x1 N BGN NM10 AOD257-13D Bulgaria bb LU.SFV0D.020 3rd WiFi 1x1 BT 3.0 BGN NM10 AOD257 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 268
1-6. Wireless LAN1, Bluetooth, NB Chipset (Continued) Model Country Acer Part No Wireless LAN1 Bluetoot h NB Chipset AOD257-N57 Thailand 8Qbb LU.SFV08.004 3rd WiFi 1x1 BT 3.0 BGN NM10 AOD257-N57 Thailand Cbb LU.SFV0C.005 3rd WiFi 1x1 BT 2.1 BGN NM10 AOD257-N57 Thailand Cbb LU.SFV0C - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 269
LAN1, Bluetooth, NB Chipset (Continued) Model Country Acer Part No Wireless LAN1 Bluetoot h NB Chipset AOD257-N57 Switzerland Dkk LU.SFS0D.135 3rd WiFi 1x1 N BGN NM10 AOD257-N57 Turkey Dkk LU.SFS0D.134 3rd WiFi 1x1 BT 3.0 BGN NM10 AOD257-N57 Middle East Dkk LU.SFS0D.133 3rd WiFi 1x1 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 270
LAN1, Bluetooth, NB Chipset (Continued) Model Country Acer Part No Wireless LAN1 Bluetoot h NB Chipset AOD257-N57 Switzerland Dkk LU.SFS0D.116 3rd WiFi 1x1 BT 3.0 BGN NM10 AOD257-N57 Poland Dkk LU.SFS0D.115 3rd WiFi 1x1 BT 3.0 BGN NM10 AOD257-N57 Italy Dkk LU.SFS0D.114 3rd WiFi 1x1 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 271
LAN1, Bluetooth, NB Chipset (Continued) Model Country Acer Part No Wireless LAN1 Bluetoot h NB Chipset AOD257-N57 Austria Dkk LU.SFS0D.096 3rd WiFi 1x1 BT 3.0 BGN NM10 AOD257-N57 Luxembourg LU.SFS0D.095 Dkk 3rd WiFi 1x1 BT 3.0 BGN NM10 AOD257-N57 Holland Dkk LU.SFS0D.094 3rd WiFi 1x1 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 272
, Bluetooth, NB Chipset (Continued) Model Country Acer Part No Wireless LAN1 Bluetoot h NB Chipset AOD257-13D Hungary kk LU.SFS0D.077 3rd WiFi 1x1 N BGN NM10 AOD257-13D Baltic kk LU.SFS0D.076 3rd WiFi 1x1 N BGN NM10 AOD257-13D Baltic kk LU.SFS0D.075 3rd WiFi 1x1 N BGN NM10 AOD257 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 273
Table 1-6. Wireless LAN1, Bluetooth, NB Chipset (Continued) Model Country Acer Part No Wireless LAN1 Bluetoot h NB Chipset AOD257-13D Middle East kk LU.SFS0D.058 3rd WiFi 1x1 N BGN NM10 AOD257-13D Middle East kk LU.SFS0D.057 3rd WiFi 1x1 N BGN NM10 AOD257-13D Middle East kk LU.SFS0D. - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 274
Bluetooth, NB Chipset (Continued) Model Country Acer Part No Wireless LAN1 Bluetoot h NB Chipset AOD257-13D Russia kk LU.SFS0D.039 3rd WiFi 1x1 N BGN NM10 AOD257-13D UK Qkk LU.SFS0D.038 3rd WiFi 1x1 BT 3.0 BGN NM10 AOD257-13D UK Qkk LU.SFS0D.037 3rd WiFi 1x1 BT 3.0 BGN NM10 AOD257 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 275
1-6. Wireless LAN1, Bluetooth, NB Chipset (Continued) Model Country Acer Part No Wireless LAN1 Bluetoot h NB Chipset AOD257-13C China kk LU.SFS0C.019 3rd WiFi 1x1 N BGN NM10 AOD257-13D Japan kk LU.SFS0D.028 3rd WiFi 1x1 BT 3.0 BGN NM10 AOD257-N57 Japan Dkk LU.SFS0D.027 3rd WiFi 1x1 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 276
1-6. Wireless LAN1, Bluetooth, NB Chipset (Continued) Model Country Acer Part No Wireless LAN1 Bluetoot h NB Chipset AOD257-N57 Thailand Ckk LU.SFS0C.003 3rd WiFi 1x1 BT 2.1 BGN NM10 AOD257-N57 Thailand 8Qkk LU.SFS08.003 3rd WiFi 1x1 BT 3.0 BGN NM10 AOD257-13D Australia/Ne LU.SFS0D - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 277
Wireless LAN1, Bluetooth, NB Chipset (Continued) Model Country Acer Part No Wireless LAN1 Bluetoot h NB Chipset AOD257-13D Hong Kong Qkk LU.SFS0D.016 3rd WiFi 1x1 N BGN NM10 AOD257-131 China Qkk LU.SFS01.001 3rd WiFi 1x1 BT 3.0 BGN NM10 AOD257-N57 Japan Dkk LU.SFS0D.015 3rd WiFi - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 278
1-6. Wireless LAN1, Bluetooth, NB Chipset (Continued) Model Country Acer Part No Wireless LAN1 Bluetoot h NB Chipset AOD257-N57 Thailand 8Qrr LU.SG408.006 3rd WiFi 1x1 BT 3.0 BGN NM10 AOD257-N57 Thailand 8Qrr LU.SG408.005 3rd WiFi 1x1 BT 3.0 BGN NM10 AOD257-N57 Thailand 8Qrr LU.SG408 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 279
1-6. Wireless LAN1, Bluetooth, NB Chipset (Continued) Model Country Acer Part No Wireless LAN1 Bluetoot h NB Chipset AOD257-N57 ACLA- 8rr Spanish LU.SG408.001 3rd WiFi 1x1 N BGN NM10 AOD257-N57 Switzerland DQws LU.SFW0D.021 3rd WiFi 1x1 N BGN NM10 AOD257-N57 ACLA- 8ws Spanish LU - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 280
1-6. Wireless LAN1, Bluetooth, NB Chipset (Continued) Model Country Acer Part No Wireless LAN1 Bluetoot h NB Chipset AOD257-138 Malaysia Qws LU.SFW08.007 3rd WiFi 1x1 N BGN NM10 AOD257-N57 Malaysia DQws LU.SFW0D.015 3rd WiFi 1x1 N BGN NM10 AOD257-N57 Malaysia 8Qws LU.SFW08.006 3rd WiFi - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 281
LU.SFW0D.006 3rd WiFi 1x1 N BGN NM10 AOD257-13D Russia Qws LU.SFW0D.004 3rd WiFi 1x1 N BGN NM10 AOD257-23D GCTWN Qws LU.SFW0D.002 3rd WiFi 1x1 BT 3.0 BGN NM10 Table 1-7. Battery, Adapter, Camera Model Country Acer Part No Battery AOD257-N57DQbb Switzerland AOD257-N57DQbb GCTWN AOD257 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 282
Table 1-7. Battery, Adapter, Camera (Continued) Model Country Acer Part No Battery AOD257-N57Cbb Indonesia AOD257-N578Qbb Indonesia AOD257-N57Cbb Thailand AOD257-N578Qbb Thailand AOD257-13DQbb Malaysia AOD257-N57DQbb Malaysia AOD257-138Qbb Malaysia AOD257-N578Qbb Malaysia AOD257-N578Qbb - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 283
, Adapter, Camera (Continued) Model Country Acer Part No Battery AOD257-N57Dkk AOD257-N57Dkk AOD257-N57Dkk AOD257-N57Dkk AOD257-N57Dkk AOD257-N57Dkk AOD257-N57Dkk AOD257-N57Dkk AOD257-N57Dkk AOD257-N57Dkk AOD257-N57Dkk AOD257-N57Dkk AOD257-N57Dkk AOD257-N57Dkk AOD257-N57Dkk AOD257-N57Dkk AOD257 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 284
1-7. Battery, Adapter, Camera (Continued) Model Country Acer Part No Battery AOD257-N57Dkk AOD257-N57Dkk AOD257-N57Dkk AOD257-N57Dkk AOD257-N57Dkk AOD257-N57Dkk AOD257-N57Dkk AOD257-N57Dkk AOD257-N57Dkk AOD257-N57Dkk AOD257-N57Dkk AOD257-N57Dkk AOD257-13Dkk AOD257-13Dkk AOD257-13Dkk AOD257-13Dkk - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 285
1-7. Battery, Adapter, Camera (Continued) Model Country Acer Part No Battery AOD257-13Dkk AOD257-13Dkk AOD257-13Dkk AOD257-13Dkk AOD257-13Dkk AOD257-13Dkk AOD257-13Dkk AOD257-13Dkk AOD257-13Dkk AOD257-13Dkk AOD257-13Dkk AOD257-13Dkk AOD257-13Dkk AOD257-13Dkk AOD257-13Dkk AOD257-13Dkk AOD257-13Dkk - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 286
1-7. Battery, Adapter, Camera (Continued) Model Country Acer Part No Battery AOD257-13Dkk Russia AOD257-13DQkk UK AOD257-13DQkk UK AOD257-N57DQkk UK AOD257-N57DQkk UK AOD257-13DQkk UK AOD257-13DQkk UK AOD257-N57DQkk GCTWN AOD257-N57DQkk Singapore AOD257-N578kk ACLASpanish AOD257-13Dkk - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 287
Adapter, Camera (Continued) Model Country Acer Part No Battery AOD257-13Ckk Chile AOD257-N578kk Chile AOD257-138kk Chile AOD257-N57Ckk Poland AOD257-13Ckk Poland AOD257-13DQkk Poland AOD257-13DQkk Poland AOD257-N57DQkk Singapore AOD257-N578Qkk Indonesia AOD257-N57Ckk Indonesia AOD257 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 288
Battery, Adapter, Camera (Continued) Model Country Acer Part No Battery AOD257-N57Dkk Japan AOD257-N57Dkk Japan AOD257-13Ckk Albania/ Macedonia AOD257-13Dkk USA AOD257-N57DQkk India AOD257-N57Ckk India AOD257-N57Dkk USA AOD257-13DQkk GCTWN AOD257-13DQkk Russia AOD257-N57DQkk Australia - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 289
Table 1-7. Battery, Adapter, Camera (Continued) Model Country Acer Part No Battery AOD257-13Crr China AOD257-N57Drr Japan AOD257-13Drr Japan AOD257-13Drr Japan AOD257-N578Qrr Philippines AOD257-N57DQrr Singapore AOD257-N57DQrr Singapore AOD257-N578rr ACLASpanish AOD257-N57DQws - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 290
Battery, Adapter, Camera (Continued) Model Country Acer Part No Battery AOD257-13DQws Malaysia AOD257-N578Qws Malaysia AOD257-N57Cws Thailand AOD257-N57Cws Thailand AOD257-N578Qws Thailand AOD257-N578Qws Thailand AOD257-N55DQws GCTWN AOD257-N57Dws Japan AOD257-N57DQws Switzerland AOD257 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 291
One Happy 2 0 Table 1-8. RO, Description Model RO Country AOHAPPY2- EMEA France 13DQb2b Acer Part No LU.SFY0D.010 AOHAPPY2- AAP N57Cb2b Vietnam AOHAPPY2- WW 13DQb2b WW LU.SFY0C.008 S2.SFY0D.002 AOHAPPY2- PA N578b2b ACLA-Spanish LU.SFY08.008 AOHAPPY2- PA 13Db2b ACLA-Spanish LU.SFY0D - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 292
1-8. RO, Description (Continued) Model RO Country Acer Part No AOHAPPY2- AAP N57DQb2b Singapore LU.SFY0D.007 AOHAPPY2- EMEA Switzerland N57DQb2b LU.SFY0D.006 AOHAPPY2- AAP N578Qb2b Indonesia LU.SFY08.006 AOHAPPY2- AAP N57Cb2b Indonesia LU.SFY0C.005 AOHAPPY2- WW 13DQb2b GCTWN S2 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 293
LU.SFY08.005 AOHAPPY2- AAP N578Qb2b Malaysia LU.SFY08.004 AOHAPPY2- AAP N57Cb2b Thailand LU.SFY0C.003 AOHAPPY2- AAP N57Cb2b Thailand LU.SFY0C.002 AOHAPPY2- AAP N57Cb2b Thailand LU.SFY0C.001 AOHAPPY2- AAP N578Qb2b Thailand LU.SFY08.003 AOHAPPY2- AAP N578Qb2b Thailand LU.SFY08 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 294
RO Country Acer Part No AOHAPPY2- AAP N57Db2b Japan LU.SFY0D.002 AOHAPPY2- TWN N57DQb2b GCTWN LU.SFY0D.001 AOHAPPY2- WW 13DQb2b WW S2.SFY0D.001 AOHAPPY2- EMEA Ukraine N57DQ LU.SG10D.103 AOHAPPY2- EMEA Russia N57DQ LU.SG10D.102 AOHAPPY2- EMEA Russia N57DQ LU.SG10D.101 AOHAPPY2 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 295
Continued) Model RO Country Acer Part No AOHAPPY2- EMEA Middle East N57DQ LU.SG10D.096 AOHAPPY2- EMEA Middle East N57DQ LU.SG10D.095 AOHAPPY2- EMEA Middle East N57DQ LU.SG10D.094 AOHAPPY2- EMEA Middle East N57DQ LU.SG10D.093 AOHAPPY2- EMEA Middle East N57DQ LU.SG10D.092 AOHAPPY2- EMEA - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 296
RO Country Acer Part No AOHAPPY2- EMEA Middle East N57DQ LU.SG10D.087 AOHAPPY2- EMEA Middle East N57DQ LU.SG10D.086 AOHAPPY2- EMEA South Africa LU.SG10D.085 N57DQ AOHAPPY2- EMEA South Africa LU.SG10D.084 N57DQ AOHAPPY2- EMEA South Africa LU.SG10D.083 N57DQ AOHAPPY2- EMEA UK N57DQ LU.SG10D - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 297
RO Country Acer Part No AOHAPPY2- EMEA Israel N57DQ LU.SG10D.078 AOHAPPY2- EMEA Greece N57DQ LU.SG10D.077 AOHAPPY2- EMEA Greece N57DQ LU.SG10D.076 AOHAPPY2- EMEA Cyprus N57DQ LU.SG10D.075 AOHAPPY2- EMEA Spain N57DQ LU.SG10D.074 AOHAPPY2- EMEA Portugal N57DQ LU.SG10D.073 AOHAPPY2 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 298
RO Country Acer Part No AOHAPPY2- EMEA Baltic N57DQ LU.SG10D.069 AOHAPPY2- EMEA Baltic N57DQ LU.SG10D.068 AOHAPPY2- EMEA Denmark N57DQ LU.SG10D.067 AOHAPPY2- EMEA Slovenia/ N57DQ Croatia LU.SG10D.066 AOHAPPY2- EMEA Romania N57DQ LU.SG10D.065 AOHAPPY2- EMEA Czech N57DQ LU.SG10D.064 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 299
, Description (Continued) Model RO Country Acer Part No AOHAPPY2- EMEA Belgium N57DQ LU.SG10D.060 AOHAPPY2- EMEA Germany N57DQ LU.SG10D.059 AOHAPPY2- EMEA France N57DQ LU.SG10D.058 AOHAPPY2- EMEA France N57DQ LU.SG10D.057 AOHAPPY2- EMEA Turkey N578Q LU.SG108.034 AOHAPPY2- EMEA Middle - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 300
Table 1-8. RO, Description (Continued) Model RO Country Acer Part No AOHAPPY2- EMEA Middle East N578Q LU.SG108.029 AOHAPPY2- EMEA Middle East N578Q LU.SG108.028 AOHAPPY2- EMEA Middle East N578Q LU.SG108.027 AOHAPPY2- EMEA Middle East N578Q LU.SG108.026 AOHAPPY2- EMEA Middle East N578Q - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 301
, Description (Continued) Model RO Country Acer Part No AOHAPPY2- EMEA South Africa LU.SG108.020 N578Q AOHAPPY2- EMEA South Africa LU.SG108.019 N578Q AOHAPPY2- EMEA Serbia/Bosnia- LU.SG108.018 N578Q Herzegovina AOHAPPY2- EMEA Albania/ N578Q Macedonia LU.SG108.017 AOHAPPY2- EMEA Ukraine - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 302
RO, Description (Continued) Model RO Country Acer Part No AOHAPPY2- EMEA UK 13DQ LU.SG10D.056 AOHAPPY2- EMEA Switzerland 13DQ LU.SG10D.055 AOHAPPY2- EMEA Poland 13DQ LU.SG10D.054 AOHAPPY2- EMEA Italy 13DQ LU.SG10D.053 AOHAPPY2- EMEA Israel 13DQ LU.SG10D.052 AOHAPPY2- EMEA Hungary 13DQ - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 303
, Description (Continued) Model RO Country Acer Part No AOHAPPY2- EMEA Cyprus 13DQ LU.SG10D.047 AOHAPPY2- EMEA Spain 13DQ LU.SG10D.046 AOHAPPY2- EMEA Portugal 13DQ LU.SG10D.045 AOHAPPY2- EMEA Russia N578Q LU.SG108.011 AOHAPPY2- EMEA Baltic 13DQ LU.SG10D.044 AOHAPPY2- EMEA Baltic 13DQ - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 304
RO, Description (Continued) Model RO Country Acer Part No AOHAPPY2- EMEA Romania 13DQ LU.SG10D.039 AOHAPPY2- EMEA Czech 13DQ LU.SG10D.038 AOHAPPY2- EMEA Austria 13DQ LU.SG10D.037 AOHAPPY2- EMEA Germany 13DQ LU.SG10D.036 AOHAPPY2- EMEA Luxembourg LU.SG10D.035 13DQ AOHAPPY2- EMEA Holland - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 305
RO Country Acer Part No AOHAPPY2- EMEA Denmark 13DQ LU.SG10D.030 AOHAPPY2- EMEA Turkey 13DQ LU.SG10D.029 AOHAPPY2- EMEA Middle East 13DQ LU.SG10D.028 AOHAPPY2- EMEA Middle East 13DQ LU.SG10D.027 AOHAPPY2- EMEA Middle East 13DQ LU.SG10D.026 AOHAPPY2- EMEA Middle East 13DQ LU.SG10D.025 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 306
(Continued) Model RO Country Acer Part No AOHAPPY2- EMEA Middle East 13DQ LU.SG10D.021 AOHAPPY2- EMEA Middle East 13DQ LU.SG10D.020 AOHAPPY2- EMEA Middle East 13DQ LU.SG10D.019 AOHAPPY2- EMEA Middle East 13DQ LU.SG10D.018 AOHAPPY2- EMEA South Africa LU.SG10D.017 13DQ AOHAPPY2- EMEA - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 307
, Description (Continued) Model RO Country Acer Part No AOHAPPY2- EMEA Ukraine 138Q LU.SG108.010 AOHAPPY2- EMEA Ukraine 13DQ LU.SG10D.012 AOHAPPY2- EMEA Russia 13DQ LU.SG10D.011 AOHAPPY2- EMEA Russia 13DQ LU.SG10D.010 AOHAPPY2- EMEA Russia 138Q LU.SG108.009 AOHAPPY2- EMEA Russia 138Q - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 308
RO Country Acer Part No AOHAPPY2- PA 13D ACLA-Spanish LU.SG10D.009 AOHAPPY2- AAP N578Q Indonesia LU.SG108.006 AOHAPPY2- CHINA China N57C LU.SG10C.007 AOHAPPY2- CHINA China N57C LU.SG10C.006 AOHAPPY2- EMEA Switzerland N57DQ LU.SG10D.008 AOHAPPY2- AAP N57DQ Singapore LU.SG10D.007 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 309
RO Country Acer Part No AOHAPPY2- AAP N578Q Malaysia LU.SG108.005 AOHAPPY2- AAP N57DQ Malaysia LU.SG10D.005 AOHAPPY2- AAP N578Q Malaysia LU.SG108.004 AOHAPPY2- AAP N57DQ Malaysia LU.SG10D.004 AOHAPPY2- AAP N578Q Thailand LU.SG108.003 AOHAPPY2- AAP N578Q Thailand LU.SG108.002 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 310
Table 1-8. RO, Description (Continued) Model RO Country Acer Part No AOHAPPY2- AAP N57C Thailand LU.SG10C.001 AOHAPPY2- AAP N57D Japan LU.SG10D.003 AOHAPPY2- AAP N57D Japan AOHAPPY2- TWN N57DQ GCTWN LU.SG10D.002 LU.SG10D.001 AOHAPPY2- WW 13DQ WW S2.SG10D.001 AOHAPPY2- EMEA UK - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 311
RO, Description (Continued) Model RO Country Acer Part No AOHAPPY2- EMEA UK 13DQpp LU.SFZ0D.011 AOHAPPY2- EMEA UK 13DQpp LU.SFZ0D.010 AOHAPPY2- AAP N57Cpp Vietnam AOHAPPY2- WW 23DQpp WW LU.SFZ0C.007 S2.SFZ0D.002 AOHAPPY2- EMEA Middle East 138Qpp LU.SFZ08.008 AOHAPPY2- PA N578pp ACLA - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 312
(Continued) Model RO Country Acer Part No AOHAPPY2- AAP N57DQpp Singapore LU.SFZ0D.008 AOHAPPY2- AAP N57DQpp Singapore LU.SFZ0D.007 AOHAPPY2- AAP N578Qpp Indonesia LU.SFZ08.007 AOHAPPY2- AAP N57Cpp Indonesia LU.SFZ0C.004 AOHAPPY2- EMEA Switzerland N57DQpp LU.SFZ0D.006 AOHAPPY2- WW - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 313
(Continued) Model RO Country Acer Part No AOHAPPY2- AAP N57DQpp Malaysia LU.SFZ0D.004 AOHAPPY2- AAP N578Qpp Malaysia LU.SFZ08.005 AOHAPPY2- AAP N57Cpp Thailand LU.SFZ0C.003 AOHAPPY2- AAP N57Cpp Thailand LU.SFZ0C.002 AOHAPPY2- AAP N57Cpp Thailand LU.SFZ0C.001 AOHAPPY2- AAP - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 314
(Continued) Model RO Country Acer Part No AOHAPPY2- AAP N57Dpp Japan LU.SFZ0D.003 AOHAPPY2- AAP N57Dpp Japan AOHAPPY2- TWN N57DQpp GCTWN LU.SFZ0D.002 LU.SFZ0D.001 AOHAPPY2- WW 13DQpp WW S2.SFZ0D.001 AOHAPPY2- AAP N57C Vietnam AOHAPPY2- WW N57DQ WW LU.SG00C.008 S2.SG00D.002 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 315
Model RO Country Acer Part No AOHAPPY2- AAP N57DQ Singapore LU.SG00D.008 AOHAPPY2- AAP N57DQ Singapore LU.SG00D.007 AOHAPPY2- AAP N578Q Indonesia LU.SG008.007 AOHAPPY2- EMEA Switzerland N57DQ LU.SG00D.006 AOHAPPY2- AAP N57C Indonesia LU.SG00C.005 AOHAPPY2- WW N57DQ GCTWN S2.SG00D - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 316
Description (Continued) Model RO Country Acer Part No AOHAPPY2- AAP N578Q Malaysia LU.SG008.006 AOHAPPY2- AAP N578Q Malaysia LU.SG008.005 AOHAPPY2- AAP N57C Thailand LU.SG00C.004 AOHAPPY2- AAP N57C Thailand LU.SG00C.003 AOHAPPY2- AAP N57C Thailand LU.SG00C.002 AOHAPPY2- AAP N578Q - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 317
Table 1-8. RO, Description (Continued) Model RO Country Acer Part No AOHAPPY2- AAP N57D Japan LU.SG00D.002 AOHAPPY2- TWN N57DQ GCTWN LU.SG00D.001 AOHAPPY2- WW 13DQ WW S2.SG00D.001 Description AOHAPPY2-N57D SNW7ST32SNPJP1 MC UMACyy_3 1*1G/250/BT/6L2.2/5R/CBSDS_G N_0.3C_BAG_Ry_JA12 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 318
N578Qb2b LU.SFY08.003 AOHAPPY2- Thailand N578Qb2b LU.SFY08.002 AOHAPPY2- Thailand N578Qb2b LU.SFY08.001 AOHAPPY2- Japan N57Db2b LU.SFY0D.003 AOHAPPY2- Japan N57Db2b LU.SFY0D.002 AOHAPPY2- GCTWN N57DQb2b LU.SFY0D.001 AOHAPPY2- WW 13DQb2b S2.SFY0D.001 AOHAPPY2- Ukraine N57DQ LU.SG10D - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 319
) Model Country Acer Part No AOHAPPY2- Russia N57DQ LU.SG10D.102 AOHAPPY2- Russia N57DQ LU.SG10D.101 AOHAPPY2- Serbia/Bosnia- LU.SG10D.099 N57DQ Herzegovina AOHAPPY2- Albania/ N57DQ Macedonia LU.SG10D.098 AOHAPPY2- Turkey N57DQ LU.SG10D.097 AOHAPPY2- Middle East N57DQ LU.SG10D.096 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 320
) Model Country Acer Part No AOHAPPY2- Poland N57DQ LU.SG10D.081 AOHAPPY2- Italy N57DQ LU.SG10D.080 AOHAPPY2- Israel N57DQ LU.SG10D.079 AOHAPPY2- Israel N57DQ LU.SG10D.078 AOHAPPY2- Greece N57DQ LU.SG10D.077 AOHAPPY2- Greece N57DQ LU.SG10D.076 AOHAPPY2- Cyprus N57DQ LU.SG10D.075 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 321
LCD (Continued) Model Country Acer Part No AOHAPPY2- Holland N57DQ LU.SG10D.061 AOHAPPY2- Belgium N57DQ LU.SG10D.060 AOHAPPY2- Germany N57DQ LU.SG10D.059 AOHAPPY2- France N57DQ LU.SG10D.058 AOHAPPY2- France N57DQ LU.SG10D.057 AOHAPPY2- Turkey N578Q LU.SG108.034 AOHAPPY2- Middle East - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 322
) Model Country Acer Part No AOHAPPY2- South Africa LU.SG108.019 N578Q AOHAPPY2- Serbia/Bosnia- LU.SG108.018 N578Q Herzegovina AOHAPPY2- Albania/ N578Q Macedonia LU.SG108.017 AOHAPPY2- Ukraine N578Q LU.SG108.016 AOHAPPY2- Russia N578Q LU.SG108.015 AOHAPPY2- Russia N578Q LU.SG108.014 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 323
(Continued) Model Country Acer Part No AOHAPPY2- Russia N578Q LU.SG108.011 AOHAPPY2- Baltic 13DQ LU.SG10D.044 AOHAPPY2- Baltic 13DQ LU.SG10D.043 AOHAPPY2- Baltic 13DQ LU.SG10D.042 AOHAPPY2- Slovenia/ 13DQ Croatia LU.SG10D.041 AOHAPPY2- Slovenia/ 13DQ Croatia LU.SG10D.040 AOHAPPY2 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 324
Table 1-9. CPU, LCD (Continued) Model Country Acer Part No AOHAPPY2- Middle East 13DQ LU.SG10D.025 AOHAPPY2- Middle East 13DQ LU.SG10D.024 AOHAPPY2- Middle East 13DQ LU.SG10D.023 AOHAPPY2- Middle East 13DQ LU.SG10D.022 AOHAPPY2- Middle East 13DQ LU.SG10D.021 AOHAPPY2- Middle East 13DQ - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 325
Model Country Acer Part No AOHAPPY2- WW 13DQ S2.SG10D.002 AOHAPPY2- ACLA-Spanish LU.SG108.007 N578 AOHAPPY2- ACLA-Spanish LU.SG10D.009 13D AOHAPPY2- Indonesia N578Q LU.SG108.006 AOHAPPY2- China N57C LU.SG10C.007 AOHAPPY2- China N57C LU.SG10C.006 AOHAPPY2- Switzerland N57DQ LU.SG10D.008 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 326
Table 1-9. CPU, LCD (Continued) Model Country Acer Part No AOHAPPY2- Thailand N57C LU.SG10C.002 AOHAPPY2- Thailand N57C LU.SG10C.001 AOHAPPY2- Japan N57D LU.SG10D.003 AOHAPPY2- Japan N57D LU.SG10D.002 AOHAPPY2- GCTWN N57DQ LU.SG10D.001 AOHAPPY2- WW 13DQ S2.SG10D.001 AOHAPPY2- UK - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 327
Table 1-9. CPU, LCD (Continued) Model Country Acer Part No AOHAPPY2- Singapore N57DQpp LU.SFZ0D.007 AOHAPPY2- Indonesia N578Qpp LU.SFZ08.007 AOHAPPY2- Indonesia N57Cpp LU.SFZ0C.004 AOHAPPY2- Switzerland N57DQpp LU.SFZ0D.006 AOHAPPY2- GCTWN 23DQpp S2.SFZ0D.003 AOHAPPY2- China N571Qpp - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 328
CPU, LCD (Continued) Model Country Acer Part No AOHAPPY2- WW 13DQpp S2.SFZ0D.001 AOHAPPY2- Vietnam N57C LU.SG00C.008 AOHAPPY2- WW N57DQ S2.SG00D.002 AOHAPPY2- ACLA-Spanish LU.SG008.008 N578 AOHAPPY2- ACLA-Spanish LU.SG00D.009 13D AOHAPPY2- China N57C LU.SG00C.007 AOHAPPY2- China N57C - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 329
AOHAPPY2-N578Qb2b Indonesia AOHAPPY2-N57Cb2b Indonesia Acer Part No LU.SFY0D.010 LU.SFY0C.008 S2.SFY0D.002 LU.SFY08.008 VGA Chip UMA UMA UMA UMA LU.SFY0D.009 UMA LU.SFY0C.007 LU.SFY0C.006 LU.SFY08.007 UMA UMA UMA LU.SFY0D.008 LU.SFY0D.007 LU.SFY0D.006 LU.SFY08.006 LU.SFY0C.005 UMA UMA UMA - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 330
Table 1-10. VGA Chip, VRAM 1 (Continued) Model AOHAPPY2-13DQb2b Country GCTWN Acer Part No VGA Chip S2.SFY0D.004 UMA AOHAPPY2-13DQb2b GCTWN S2.SFY0D.003 UMA AOHAPPY2-N57Cb2b China AOHAPPY2-N57DQb2b Malaysia LU.SFY0C.004 LU.SFY0D.005 UMA UMA AOHAPPY2-N57DQb2b Malaysia LU.SFY0D.004 UMA - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 331
Table 1-10. VGA Chip, VRAM 1 (Continued) Model AOHAPPY2-N57DQ Country Middle East Acer Part No VGA Chip LU.SG10D.088 UMA AOHAPPY2-N57DQ Middle East LU.SG10D.087 UMA AOHAPPY2-N57DQ AOHAPPY2-N57DQ Middle East South Africa LU.SG10D.086 LU.SG10D.085 UMA UMA AOHAPPY2-N57DQ South Africa LU. - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 332
Table 1-10. VGA Chip, VRAM 1 (Continued) Model AOHAPPY2-N57DQ Country France Acer Part No VGA Chip LU.SG10D.057 UMA AOHAPPY2-N578Q Turkey LU.SG108.034 UMA AOHAPPY2-N578Q AOHAPPY2-N578Q Middle East Middle East LU.SG108.033 LU.SG108.032 UMA UMA AOHAPPY2-N578Q Middle East LU.SG108.031 UMA - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 333
Table 1-10. VGA Chip, VRAM 1 (Continued) Model AOHAPPY2-13DQ Country Greece Acer Part No VGA Chip LU.SG10D.049 UMA AOHAPPY2-13DQ Greece LU.SG10D.048 UMA AOHAPPY2-13DQ AOHAPPY2-13DQ Cyprus Spain LU.SG10D.047 LU.SG10D.046 UMA UMA AOHAPPY2-13DQ Portugal LU.SG10D.045 UMA AOHAPPY2-N578Q - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 334
Table 1-10. VGA Chip, VRAM 1 (Continued) Model AOHAPPY2-13DQ Country Middle East Acer Part No VGA Chip LU.SG10D.019 UMA AOHAPPY2-13DQ Middle East LU.SG10D.018 UMA AOHAPPY2-13DQ AOHAPPY2-13DQ South Africa South Africa LU.SG10D.017 LU.SG10D.016 UMA UMA AOHAPPY2-13DQ South Africa LU.SG10D. - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 335
Table 1-10. VGA Chip, VRAM 1 (Continued) Model AOHAPPY2-N578Q Country Thailand Acer Part No VGA Chip LU.SG108.003 UMA AOHAPPY2-N578Q Thailand LU.SG108.002 UMA AOHAPPY2-N578Q AOHAPPY2-N57C Thailand Thailand LU.SG108.001 LU.SG10C.003 UMA UMA AOHAPPY2-N57C Thailand LU.SG10C.002 UMA - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 336
Table 1-10. VGA Chip, VRAM 1 (Continued) Model AOHAPPY2-N578Qpp Country Malaysia Acer Part No VGA Chip LU.SFZ08.006 UMA AOHAPPY2-N57DQpp Malaysia LU.SFZ0D.004 UMA AOHAPPY2-N578Qpp AOHAPPY2-N57Cpp Malaysia Thailand LU.SFZ08.005 LU.SFZ0C.003 UMA UMA AOHAPPY2-N57Cpp Thailand LU.SFZ0C.002 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 337
Table 1-10. VGA Chip, VRAM 1 (Continued) Model Country Acer Part No VGA Chip AOHAPPY2-N57C Thailand LU.SG00C.004 UMA AOHAPPY2-N57C Thailand LU.SG00C.003 UMA AOHAPPY2-N57C Thailand LU.SG00C.002 UMA AOHAPPY2-N578Q Thailand LU.SG008.004 UMA AOHAPPY2-N578Q Thailand LU.SG008.003 UMA - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 338
Table 1-11. Memory 1, Memory 2, HDD 1 (Continued) Model Country Acer Part No Memory 1 Memory 2 HDD 1(GB) AOHAPPY2- Indonesia N578Qb2b LU.SFY08.006 SO1GBIII10 N N320GB5.4KS AOHAPPY2- Indonesia N57Cb2b LU.SFY0C.005 SO1GBIII10 N N320GB5.4KS AOHAPPY2- GCTWN 13DQb2b S2.SFY0D.004 SO1GBIII10 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 339
Table 1-11. Memory 1, Memory 2, HDD 1 (Continued) Model Country Acer Part No Memory 1 Memory 2 HDD 1(GB) AOHAPPY2- Ukraine N57DQ LU.SG10D.103 SO1GBIII10 N N250GB5.4KS AOHAPPY2- Russia N57DQ LU.SG10D.102 SO1GBIII10 N N250GB5.4KS AOHAPPY2- Russia N57DQ LU.SG10D.101 SO1GBIII10 N N250GB5. - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 340
Table 1-11. Memory 1, Memory 2, HDD 1 (Continued) Model Country Acer Part No Memory 1 Memory 2 HDD 1(GB) AOHAPPY2- South Africa LU.SG10D.083 SO1GBIII10 N N57DQ N250GB5.4KS AOHAPPY2- UK N57DQ LU.SG10D.082 SO1GBIII10 N N250GB5.4KS AOHAPPY2- Poland N57DQ LU.SG10D.081 SO1GBIII10 N N250GB5. - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 341
1-11. Memory 1, Memory 2, HDD 1 (Continued) Model Country Acer Part No Memory 1 Memory 2 HDD 1(GB) AOHAPPY2- Czech N57DQ LU.SG10D.064 SO1GBIII10 N N250GB5.4KS AOHAPPY2- Austria N57DQ LU.SG10D.063 SO1GBIII10 N N250GB5.4KS AOHAPPY2- Luxembourg LU.SG10D.062 SO1GBIII10 N N57DQ N250GB5.4KS - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 342
Table 1-11. Memory 1, Memory 2, HDD 1 (Continued) Model Country Acer Part No Memory 1 Memory 2 HDD 1(GB) AOHAPPY2- Middle East N578Q LU.SG108.023 SO1GBIII10 N N320GB5.4KS AOHAPPY2- South Africa N578Q LU.SG108.022 SO1GBIII10 N N320GB5.4KS AOHAPPY2- South Africa N578Q LU.SG108.021 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 343
Table 1-11. Memory 1, Memory 2, HDD 1 (Continued) Model Country Acer Part No Memory 1 Memory 2 HDD 1(GB) AOHAPPY2- Greece 13DQ LU.SG10D.049 SO1GBIII10 N N250GB5.4KS AOHAPPY2- Greece 13DQ LU.SG10D.048 SO1GBIII10 N N250GB5.4KS AOHAPPY2- Cyprus 13DQ LU.SG10D.047 SO1GBIII10 N N250GB5.4KS - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 344
Table 1-11. Memory 1, Memory 2, HDD 1 (Continued) Model Country Acer Part No Memory 1 Memory 2 HDD 1(GB) AOHAPPY2- France 13DQ LU.SG10D.031 SO1GBIII10 N N250GB5.4KS AOHAPPY2- Denmark 13DQ LU.SG10D.030 SO1GBIII10 N N250GB5.4KS AOHAPPY2- Turkey 13DQ LU.SG10D.029 SO1GBIII10 N N250GB5.4KS - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 345
Table 1-11. Memory 1, Memory 2, HDD 1 (Continued) Model Country Acer Part No Memory 1 Memory 2 HDD 1(GB) AOHAPPY2- Ukraine 138Q LU.SG108.010 SO1GBIII10 N N250GB5.4KS AOHAPPY2- Ukraine 13DQ LU.SG10D.012 SO1GBIII10 N N250GB5.4KS AOHAPPY2- Russia 13DQ LU.SG10D.011 SO1GBIII10 N N250GB5. - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 346
Table 1-11. Memory 1, Memory 2, HDD 1 (Continued) Model Country Acer Part No Memory 1 Memory 2 HDD 1(GB) AOHAPPY2- Malaysia N578Q LU.SG108.005 SO1GBIII10 N N320GB5.4KS AOHAPPY2- Malaysia N57DQ LU.SG10D.005 SO1GBIII10 N N250GB5.4KS AOHAPPY2- Malaysia N578Q LU.SG108.004 SO2GBIII10 N - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 347
Table 1-11. Memory 1, Memory 2, HDD 1 (Continued) Model Country Acer Part No Memory 1 Memory 2 HDD 1(GB) AOHAPPY2- UK 13DQpp LU.SFZ0D.010 SO1GBIII10 N N250GB5.4KS AOHAPPY2- Vietnam N57Cpp LU.SFZ0C.007 SO2GBIII10 N N320GB5.4KS AOHAPPY2- WW 23DQpp S2.SFZ0D.002 SO2GBIII10 N N320GB5.4KS - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 348
Table 1-11. Memory 1, Memory 2, HDD 1 (Continued) Model Country Acer Part No Memory 1 Memory 2 HDD 1(GB) AOHAPPY2- Thailand N57Cpp LU.SFZ0C.003 SO2GBIII10 N N320GB5.4KS AOHAPPY2- Thailand N57Cpp LU.SFZ0C.002 SO2GBIII10 N N320GB5.4KS AOHAPPY2- Thailand N57Cpp LU.SFZ0C.001 SO2GBIII10 N - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 349
Table 1-11. Memory 1, Memory 2, HDD 1 (Continued) Model Country Acer Part No Memory 1 Memory 2 HDD 1(GB) AOHAPPY2- Indonesia N578Q LU.SG008.007 SO1GBIII10 N N320GB5.4KS AOHAPPY2- Switzerland N57DQ LU.SG00D.006 SO1GBIII10 N N250GB5.4KS AOHAPPY2- Indonesia N57C LU.SG00C.005 SO1GBIII10 N - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 350
Table 1-11. Memory 1, Memory 2, HDD 1 (Continued) Model Country Acer Part No Memory 1 Memory 2 HDD 1(GB) AOHAPPY2- WW 13DQ S2.SG00D.001 SO1GBIII10 N N250GB5.4KS Table 1-12. ODD, Extra SW1, Card Reader Model Country Acer Part No ODD AOHAPPY2- France 13DQb2b LU.SFY0D.010 N AOHAPPY2- - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 351
N57Cb2b 5 in 1-Build in AOHAPPY2- Thailand N578Qb2b LU.SFY08.003 N McAfee 5 in 1-Build in AOHAPPY2- Thailand N578Qb2b LU.SFY08.002 N McAfee 5 in 1-Build in AOHAPPY2- Thailand N578Qb2b LU.SFY08.001 N McAfee 5 in 1-Build in AOHAPPY2- Japan N57Db2b LU.SFY0D.003 N McAfee 5 in 1-Build in - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 352
, Card Reader (Continued) Model AOHAPPY2N57DQ Country Middle East Acer Part No ODD LU.SG10D.096 N Extra SW1 Card Reader McAfee 5 in 1-Build in AOHAPPY2- Middle East N57DQ LU.SG10D.095 N McAfee 5 in 1-Build in AOHAPPY2- Middle East N57DQ LU.SG10D.094 N McAfee 5 in 1-Build in AOHAPPY2 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 353
SW1, Card Reader (Continued) Model AOHAPPY2N57DQ Country Greece Acer Part No ODD LU.SG10D.076 N Extra SW1 Card Reader McAfee 5 in 1-Build in AOHAPPY2- Cyprus N57DQ LU.SG10D.075 N McAfee 5 in 1-Build in AOHAPPY2- Spain N57DQ LU.SG10D.074 N McAfee 5 in 1-Build in AOHAPPY2- Portugal - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 354
SW1, Card Reader (Continued) Model AOHAPPY2N578Q Country Turkey Acer Part No ODD LU.SG108.034 N Extra SW1 Card Reader McAfee 5 in 1-Build in AOHAPPY2- Middle East LU.SG108.033 N N578Q McAfee 5 in 1-Build in AOHAPPY2- Middle East LU.SG108.032 N N578Q McAfee 5 in 1-Build in AOHAPPY2 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 355
Extra SW1, Card Reader (Continued) Model AOHAPPY2N578Q Country Russia Acer Part No ODD LU.SG108.014 N Extra SW1 Card Reader McAfee 5 in 1-Build in AOHAPPY2- Ukraine N578Q LU.SG108.013 N McAfee 5 in 1-Build in AOHAPPY2- Russia N578Q LU.SG108.012 N McAfee 5 in 1-Build in AOHAPPY2- UK - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 356
Card Reader (Continued) Model AOHAPPY213DQ Country Slovenia/ Croatia Acer Part No ODD LU.SG10D.040 N Extra SW1 Card Reader McAfee 5 in 1-Build in AOHAPPY2- Romania 13DQ LU.SG10D.039 N McAfee 5 in 1-Build in AOHAPPY2- Czech 13DQ LU.SG10D.038 N McAfee 5 in 1-Build in AOHAPPY2- Austria - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 357
SW1, Card Reader (Continued) Model AOHAPPY213DQ Country Middle East Acer Part No ODD LU.SG10D.020 N Extra SW1 Card Reader McAfee 5 in 1-Build in AOHAPPY2- Middle East 13DQ LU.SG10D.019 N McAfee 5 in 1-Build in AOHAPPY2- Middle East 13DQ LU.SG10D.018 N McAfee 5 in 1-Build in AOHAPPY2 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 358
SW1, Card Reader (Continued) Model AOHAPPY2N57C Country China Acer Part No ODD LU.SG10C.006 N Extra SW1 Card Reader N 5 in 1-Build in AOHAPPY2- Switzerland N57DQ LU.SG10D.008 N McAfee 5 in 1-Build in AOHAPPY2- Singapore N57DQ LU.SG10D.007 N McAfee 5 in 1-Build in AOHAPPY2- Singapore - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 359
ODD, Extra SW1, Card Reader (Continued) Model AOHAPPY213DQ Country WW Acer Part No ODD S2.SG10D.001 N Extra SW1 Card Reader McAfee 5 in 1-Build in AOHAPPY2- UK 13DQpp LU.SFZ0D.015 N McAfee 5 in 1-Build in AOHAPPY2- UK 13DQpp LU.SFZ0D.014 N McAfee 5 in 1-Build in AOHAPPY2- UK N57DQpp - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 360
.008 N McAfee N 5 in 1-Build in 5 in 1-Build in AOHAPPY2- WW N57DQ S2.SG00D.002 N McAfee 5 in 1-Build in AOHAPPY2- ACLA- N578 Spanish LU.SG008.008 N McAfee 5 in 1-Build in AOHAPPY2- ACLA- 13D Spanish LU.SG00D.009 N McAfee 5 in 1-Build in 7-178 Model Definition and Configuration - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 361
ODD, Extra SW1, Card Reader (Continued) Model AOHAPPY2N57C Country China Acer Part No ODD LU.SG00C.007 N Extra SW1 Card Reader N 5 in 1-Build in AOHAPPY2- China LU.SG00C.006 N N N57C 5 in 1-Build in AOHAPPY2- Singapore N57DQ LU.SG00D.008 N McAfee 5 in 1-Build in AOHAPPY2- Singapore - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 362
AOHAPPY2- GCTWN N57DQ LU.SG00D.001 N McAfee 5 in 1-Build in AOHAPPY2- WW 13DQ S2.SG00D.001 N McAfee 5 in 1-Build in Table 1-13. Wireless LAN1, Bluetooth, NB Chipset Model Country Acer Part No Wireless LAN1 Bluetoot h NB Chipset AOHAPPY2- France 13DQb2b LU.SFY0D.010 3rd WiFi 1x1 N BGN - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 363
1-13. Wireless LAN1, Bluetooth, NB Chipset (Continued) Model Country Acer Part No Wireless LAN1 Bluetoot h NB Chipset AOHAPPY2- GCTWN 13DQb2b S2.SFY0D.004 3rd WiFi 1x1 BT 3.0 BGN NM10 AOHAPPY2- GCTWN 13DQb2b S2.SFY0D.003 3rd WiFi 1x1 BT 3.0 BGN NM10 AOHAPPY2- China N57Cb2b LU.SFY0C - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 364
Table 1-13. Wireless LAN1, Bluetooth, NB Chipset (Continued) Model Country Acer Part No Wireless LAN1 Bluetoot h NB Chipset AOHAPPY2- Russia N57DQ LU.SG10D.101 3rd WiFi 1x1 BT 3.0 BGN NM10 AOHAPPY2- Serbia/Bosnia LU.SG10D.099 3rd WiFi 1x1 BT 3.0 N57DQ -Herzegovina BGN NM10 AOHAPPY2- - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 365
Wireless LAN1, Bluetooth, NB Chipset (Continued) Model Country Acer Part No Wireless LAN1 Bluetoot h NB Chipset AOHAPPY2- Poland N57DQ LU.SG10D.081 3rd WiFi 1x1 BT 3.0 BGN NM10 AOHAPPY2- Italy N57DQ LU.SG10D.080 3rd WiFi 1x1 BT 3.0 BGN NM10 AOHAPPY2- Israel N57DQ LU.SG10D.079 3rd WiFi - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 366
1-13. Wireless LAN1, Bluetooth, NB Chipset (Continued) Model Country Acer Part No Wireless LAN1 Bluetoot h NB Chipset AOHAPPY2- Luxembourg LU.SG10D.062 3rd WiFi 1x1 BT 3.0 N57DQ BGN NM10 AOHAPPY2- Holland N57DQ LU.SG10D.061 3rd WiFi 1x1 BT 3.0 BGN NM10 AOHAPPY2- Belgium N57DQ LU.SG10D - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 367
Table 1-13. Wireless LAN1, Bluetooth, NB Chipset (Continued) Model Country Acer Part No Wireless LAN1 Bluetoot h NB Chipset AOHAPPY2- South Africa N578Q LU.SG108.021 3rd WiFi 1x1 BT 3.0 BGN NM10 AOHAPPY2- South Africa N578Q LU.SG108.020 3rd WiFi 1x1 BT 3.0 BGN NM10 AOHAPPY2- South - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 368
1-13. Wireless LAN1, Bluetooth, NB Chipset (Continued) Model Country Acer Part No Wireless LAN1 Bluetoot h NB Chipset AOHAPPY2- Cyprus 13DQ LU.SG10D.047 3rd WiFi 1x1 N BGN NM10 AOHAPPY2- Spain 13DQ LU.SG10D.046 3rd WiFi 1x1 N BGN NM10 AOHAPPY2- Portugal 13DQ LU.SG10D.045 3rd WiFi 1x1 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 369
Table 1-13. Wireless LAN1, Bluetooth, NB Chipset (Continued) Model Country Acer Part No Wireless LAN1 Bluetoot h NB Chipset AOHAPPY2- Turkey 13DQ LU.SG10D.029 3rd WiFi 1x1 N BGN NM10 AOHAPPY2- Middle East 13DQ LU.SG10D.028 3rd WiFi 1x1 N BGN NM10 AOHAPPY2- Middle East 13DQ LU.SG10D.027 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 370
1-13. Wireless LAN1, Bluetooth, NB Chipset (Continued) Model Country Acer Part No Wireless LAN1 Bluetoot h NB Chipset AOHAPPY2- Russia 13DQ LU.SG10D.011 3rd WiFi 1x1 N BGN NM10 AOHAPPY2- Russia 13DQ LU.SG10D.010 3rd WiFi 1x1 N BGN NM10 AOHAPPY2- Russia 138Q LU.SG108.009 3rd WiFi 1x1 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 371
1-13. Wireless LAN1, Bluetooth, NB Chipset (Continued) Model Country Acer Part No Wireless LAN1 Bluetoot h NB Chipset AOHAPPY2- Malaysia N578Q LU.SG108.004 3rd WiFi 1x1 BT 3.0 BGN NM10 AOHAPPY2- Malaysia N57DQ LU.SG10D.004 3rd WiFi 1x1 N BGN NM10 AOHAPPY2- Thailand N578Q LU.SG108.003 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 372
13. Wireless LAN1, Bluetooth, NB Chipset (Continued) Model Country Acer Part No Wireless LAN1 Bluetoot h NB Chipset AOHAPPY2- WW 23DQpp S2.SFZ0D.002 3rd WiFi 1x1 BT 3.0 BGN NM10 AOHAPPY2- Middle East 138Qpp LU.SFZ08.008 3rd WiFi 1x1 BT 3.0 BGN NM10 AOHAPPY2- ACLA- N578pp Spanish LU - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 373
1-13. Wireless LAN1, Bluetooth, NB Chipset (Continued) Model Country Acer Part No Wireless LAN1 Bluetoot h NB Chipset AOHAPPY2- Thailand N57Cpp LU.SFZ0C.001 3rd WiFi 1x1 BT 2.1 BGN NM10 AOHAPPY2- Thailand N578Qpp LU.SFZ08.004 3rd WiFi 1x1 BT 3.0 BGN NM10 AOHAPPY2- Thailand N578Qpp LU - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 374
Table 1-13. Wireless LAN1, Bluetooth, NB Chipset (Continued) Model Country Acer Part No Wireless LAN1 Bluetoot h NB Chipset AOHAPPY2- Indonesia N57C LU.SG00C.005 3rd WiFi 1x1 N BGN NM10 AOHAPPY2- GCTWN N57DQ S2.SG00D.003 3rd WiFi 1x1 BT 3.0 BGN NM10 AOHAPPY2- China N571Q LU.SG001.001 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 375
Table 1-14. Battery, Adapter, Camera Model Country Acer Part No AOHAPPY2- France 13DQb2b LU.SFY0D.010 AOHAPPY2- Vietnam N57Cb2b LU.SFY0C.008 AOHAPPY2- WW 13DQb2b S2.SFY0D.002 AOHAPPY2- ACLA- N578b2b Spanish LU.SFY08.008 AOHAPPY2- ACLA- 13Db2b Spanish LU.SFY0D.009 AOHAPPY2- China - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 376
Table 1-14. Battery, Adapter, Camera (Continued) Model AOHAPPY2N578Qb2b Country Malaysia Acer Part No Battery LU.SFY08.004 6CELL2.2_w AOHAPPY2- Thailand N57Cb2b LU.SFY0C.003 6CELL2.2_w AOHAPPY2- Thailand N57Cb2b LU.SFY0C.002 6CELL2.2_w AOHAPPY2- Thailand N57Cb2b LU.SFY0C.001 6CELL2.2_w - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 377
Table 1-14. Battery, Adapter, Camera (Continued) Model AOHAPPY2N57DQ Country Middle East Acer Part No Battery LU.SG10D.093 6CELL2.2_w AOHAPPY2- Middle East N57DQ LU.SG10D.092 6CELL2.2_w AOHAPPY2- Middle East N57DQ LU.SG10D.091 6CELL2.2_w AOHAPPY2- Middle East N57DQ LU.SG10D.090 6CELL2. - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 378
Table 1-14. Battery, Adapter, Camera (Continued) Model AOHAPPY2N57DQ Country Portugal Acer Part No Battery LU.SG10D.073 6CELL2.2_w AOHAPPY2- Baltic N57DQ LU.SG10D.072 6CELL2.2_w AOHAPPY2- Slovenia/ N57DQ Croatia LU.SG10D.071 6CELL2.2_w AOHAPPY2- Hungary N57DQ LU.SG10D.070 6CELL2.2_w - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 379
Table 1-14. Battery, Adapter, Camera (Continued) Model AOHAPPY2N578Q Country Middle East Acer Part No Battery LU.SG108.031 6CELL2.2_w AOHAPPY2- Middle East N578Q LU.SG108.030 6CELL2.2_w AOHAPPY2- Middle East N578Q LU.SG108.029 6CELL2.2_w AOHAPPY2- Middle East N578Q LU.SG108.028 6CELL2. - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 380
1-14. Battery, Adapter, Camera (Continued) Model AOHAPPY213DQ Country UK Acer Part No Battery LU.SG10D.056 6CELL2.2_w AOHAPPY2- Switzerland LU.SG10D.055 6CELL2.2_w 13DQ AOHAPPY2- Poland 13DQ LU.SG10D.054 6CELL2.2_w AOHAPPY2- Italy 13DQ LU.SG10D.053 6CELL2.2_w AOHAPPY2- Israel 13DQ LU.SG10D - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 381
14. Battery, Adapter, Camera (Continued) Model AOHAPPY213DQ Country Austria Acer Part No Battery LU.SG10D.037 6CELL2.2_w AOHAPPY2- Germany 13DQ LU.SG10D.036 6CELL2.2_w AOHAPPY2- Luxembourg LU.SG10D.035 6CELL2.2_w 13DQ AOHAPPY2- Holland 13DQ LU.SG10D.034 6CELL2.2_w AOHAPPY2- Belgium 13DQ LU - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 382
Table 1-14. Battery, Adapter, Camera (Continued) Model AOHAPPY213DQ Country South Africa Acer Part No LU.SG10D.017 Battery 6CELL2.2_w AOHAPPY2- South Africa LU.SG10D.016 6CELL2.2_w 13DQ AOHAPPY2- South Africa LU.SG10D.015 6CELL2.2_w 13DQ AOHAPPY2- Serbia/Bosnia LU.SG10D.014 6CELL2.2_w 13DQ - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 383
Country Singapore Acer Part No Battery LU.SG10D.006 6CELL2.2_w AOHAPPY2- Indonesia N57C LU.SG10C.005 6CELL2.2_w AOHAPPY2- GCTWN 13DQ S2.SG10D.003 3CELL2.2_w AOHAPPY2- China N57C LU.SG10C.004 3CELL2.2_w AOHAPPY2- Malaysia N578Q LU.SG108.005 6CELL2.2_w AOHAPPY2- Malaysia N57DQ LU.SG10D.005 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 384
1-14. Battery, Adapter, Camera (Continued) Model AOHAPPY2N57DQpp Country UK Acer Part No Battery LU.SFZ0D.013 6CELL2.2_w AOHAPPY2- UK N57DQpp LU.SFZ0D.012 6CELL2.2_w AOHAPPY2- UK 13DQpp LU.SFZ0D.011 6CELL2.2_w AOHAPPY2- UK 13DQpp LU.SFZ0D.010 3CELL2.2_w AOHAPPY2- Vietnam N57Cpp LU.SFZ0C - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 385
Table 1-14. Battery, Adapter, Camera (Continued) Model AOHAPPY2N57DQpp Country Malaysia Acer Part No Battery LU.SFZ0D.004 6CELL2.2_w AOHAPPY2- Malaysia N578Qpp LU.SFZ08.005 6CELL2.2_w AOHAPPY2- Thailand N57Cpp LU.SFZ0C.003 6CELL2.2_w AOHAPPY2- Thailand N57Cpp LU.SFZ0C.002 6CELL2.2_w - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 386
Table 1-14. Battery, Adapter, Camera (Continued) Model AOHAPPY2N57DQ Country Singapore Acer Part No Battery LU.SG00D.007 6CELL2.2_w AOHAPPY2- Indonesia N578Q LU.SG008.007 6CELL2.2_w AOHAPPY2- Switzerland LU.SG00D.006 6CELL2.2_w N57DQ AOHAPPY2- Indonesia N57C LU.SG00C.005 6CELL2.2_w AOHAPPY2 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 387
Table 1-14. Battery, Adapter, Camera (Continued) Model Country Acer Part No Battery AOHAPPY2- WW 13DQ S2.SG00D.001 3CELL2.2_w Adapter 40W Camera 0.3M Model Definition and Configuration 7-205 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 388
7-206 Model Definition and Configuration - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 389
CHAPTER 8 Test Compatible Components - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 390
Microsoft® Windows® 7 Environment Test 8-4 8-2 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 391
tested under Windows® 7 environment. Refer to the following lists for components, adapter cards, and peripherals which have passed these tests. Regarding configuration, combination and test procedures, please refer to the Aspire One D257/Happy 2. Compatibility Test Report released by the Acer Mobile - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 392
.5x11 Yellow PA-1650-22AC LV5 LED LF AP.06503.024 60002015 HIPRO 65W Adapter HIPRO 65W 19V 1.7x5.5x11 Yellow HP-A0652R3B 1LF, LV5 LED LF AP.0650A.012 Battery 60001921 SANYO 3CELL2.2 Battery SANYO AL10A Li-Ion 3S1P BT.00303.022 SANYO 3 cell 2200mAh Main COMMON ID:AL10A31 60001921 SANYO 6CELL2 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 393
1-1. Test Compatible Components Vendor CPU Type Description Acer Part No. 10001067 INTEL ATMN455B CPU Intel Atom N455 1.66G 512K KC.ANB01.455 DDR2/DDR3 10001067 INTEL ATMN475B 10001067 INTEL ATMN570B CPU Intel Atom N475 1.83G 512K DDR2/DDR3 CPU Intel Atom N570 BGA 1.66G 1M DDR3 KC.ANB01.475 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 394
HTS545050B9A300 Panther B SATA LF F/W:C60F Disk imbalance criteria = 0.014g-cm Acer Part No. KH.50007.010 60001994 WD N500GB5.4KS_ 4K HDD WD 1WSV GAGS LED LCD IVO 10.1'' WSVGA Glare M101NWT2 R0 LF 200nit 8ms 500:1 LK.1010V.001 Memory 60002041 QIMONDA SO1GBIII10 Memory NONE REG-ECC DDRIII - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 395
Keyboard ACER NT0T_A10B NT0T Internal 10 Standard Black Y2010 Acer Legend Texture KB.I100A.059 60004864 DARFON NT0T_A10W Keyboard ACER NT0T_A10W NT0T KB.I100A.060 Internal 10 Standard White Y2010 Acer Legend Texture LAN 10004786 REALTEK RTL8105TA Realtek RTL8105TA NI.22400.057 WiFi - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 396
USB Lite+LSI modem External USB Lite+LSI modem LC.MOD00.001 Software 10000981 MISC Wireless LAN McAfee Antivirus application McAfee SR.23900.001 23707801 FOXCONN TW 3rd WiFi 1x1 BGN Foxconn Wireless LAN Broadcom NI.23600.076 4313 1x1 BGN (HM) T77H194.00 8-8 Test Compatible Components - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 397
Table 1-1. Test Compatible Components Vendor Type Description Acer Part No. 23707801 FOXCONN TW 3rd WiFi 1x1 BGN Foxconn Wireless LAN Atheros HB95 1x1 BGN (HM) T77H121.01 NI.23600.068 10001023 LITE-ON 3rd WiFi 1x1 BGN Liteon Wireless LAN Atheros HB95 NI.23600.070 1x1 BGN (HM) WN6601AH - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 398
8-10 Test Compatible Components - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 399
Test Compatible Components 8-11 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 400
8-12 Test Compatible Components - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 401
CHAPTER 9 Online Support Information - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 402
Introduction 9-3 9-2 - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 403
obtained directly from Acer CSD Taiwan. Acer's Website offers convenient and valuable support resources. In the Technical Information section users can download information on all of Acer's Notebook, Desktop and Server models including: Service guides for all models Bios updates Software utilities - Acer AOD257 | Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 404
9-4 Online Support Information