Acer Aspire E1-431 Acer Aspire E1-431 and E1-471 Notebook Service Guide
Acer Aspire E1-431 Manual
 |
View all Acer Aspire E1-431 manuals
Add to My Manuals
Save this manual to your list of manuals |
Acer Aspire E1-431 manual content summary:
- Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 1
Aspire E1-431/E1-431G & E1-471/E1-471G SERVICEGUIDE - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook 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 Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 3
following conventions are used in this manual: ! WARNING: Indicates a potential user, such as command names, option letters, and words) are shown in constant width bold. Variables contained within user input are shown in angle brackets (< >). Example: At the prompt, type run -m Keyboard - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 4
, or extra memory capabilities). These localized features are not covered in this generic service guide. In such cases, contact the regional 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 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 5
Specifications Features 1-5 Operating System 1-5 CPU 1-5 Chipset 1-5 System Memory 1-5 Display 1-6 Audio 1-6 Graphics 1-6 Storage 1-7 Optical Media Drive 1-7 Webcam 1-7 Wireless and Networking 1-8 Privacy Control 1-8 Dimension and Weight 1-8 Power Adapter and Battery 1-8 Input - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 6
35 Graphics Controller 1-35 Display Supported Resolution (GPU Supported Resolution) 1-36 LAN Interface 1-36 Bluetooth Interface (not available in this model 1-36 Bluetooth Module (not available in this model 1-37 Wireless Module 802.11b/g/n 1-37 Mini Card Wireless Networking Card 1-37 3G Card - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 7
Removal 3-8 Battery Pack Installation 3-9 Dummy Card Removal 3-10 Dummy Card Installation 3-10 Keyboard Removal 3-11 Keyboard Installation 3-12 Base Door Removal 3-13 Base Door Installation 3-13 ODD (Optical Disk Drive) Module Removal 3-14 ODD Module Installation 3-15 WLAN (Wireless Local - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 8
30 RTC battery Installation 3-31 Thermal Module Removal 3-32 Thermal Module Installation 3-33 CPU Processor Removal 3-34 CPU Processor Installation 3-35 LCD (Liquid Crystal Display) Module Removal 3-36 LCD Module Installation 3-37 DC-in Jack Removal 3-38 DC-in Jack Installation 3-38 Support - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 9
(Field Replaceable Unit) List Exploded Diagrams 6-4 FRU List 6-8 Screw List 6-20 CHAPTER 7 Model Definition and Configuration Acer Aspire E1-431 7-3 Acer Aspire E1-431G 7-22 Acer Aspire E1-471 7-26 Acer Aspire E1-471G 7-34 CHAPTER 8 Test Compatible Components Microsoft® Windows® 7 Environment - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 10
CHAPTER 9 Online Support Information Introduction 9-3 x - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 11
CHAPTER 1 Hardware Specifications - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 12
Adapter and Battery 1-8 Input and Control 1-9 Input and Output (I/O) Ports 1-9 Software 1-9 Optional Items 1-10 Warranty 1-10 Environment 1-11 Notebook Tour 1-12 Touchpad Basics 1-18 Using the Keyboard 1-19 Windows Keys 1-20 Hotkeys 1-21 System Block Diagram 1-23 Specification Tables - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 13
35 Graphics Controller 1-35 Display Supported Resolution (GPU Supported Resolution) .1-36 LAN Interface 1-36 Bluetooth Interface (not available in this model 1-36 Bluetooth Module (not available in this model 1-37 Wireless Module 802.11b/g/n 1-37 Mini Card Wireless Networking Card 1-37 3G Card - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 14
1-4 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 15
Hardware Specifications and Configurations Features 0 Below is a summary of the computer's features: Operating System 0 Genuine Windows® 7 Home Premium 64-bit2 Service Pack 1 Genuine Windows® 7 Home Basic 64-bit2 Service Pack 1 CPU 0 Acer E1-431 Intel® Pentium® processor B960/B970 (2 MB L3 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 16
resolution, high-brightness (200-nit) Acer CineCrystal™ LED-backlit TFT LCD Mercury-free, environment-friendly 16:9 aspect ratio Audio 0 High-definition audio support Two built-in stereo speakers MS-Sound compatible Built-in microphone Graphics 0 Acer E1-431 Intel® HD Graphics with 128 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 17
Acer E1-431G & E1-471G NVIDIA® GeForce® GT 620M with 1 GB of dedicated DDR3 VRAM, supporting NVIDIA® CUDA™, PhysX™, PureVideo® HD technology, OpenEXR High Dynamic-Range (HDR) technology, Shader Model 5.0, Microsoft® DirectX® 11, OpenGL® 4.1, and OpenCL™ 1.1 Dual independent display support 16 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 18
InviLink™ Nplify™ 802.11b/g/n Wi-Fi CERTIFIED™ Supporting Acer SignalUp™ wireless technology LAN: Gigabit Ethernet, Wake-on-LAN support PCI Express 1.1 support Privacy Control 0 BIOS user, supervisor, HDD passwords Kensington lock slot Dimension and Weight 0 Dimensions: 342 (W) x 245 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 19
Acer FineTip keyboard with International Language support Support Application keys for Windows Vista/Windows 7 Touchpad Multi-gesture touchpad, supporting two-finger scroll, pinch, rotate, flip Media Keys Media control keys (printed on keyboard to use the full-featured software (except Japan) - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 20
and ISP Windows Live™ Essentials 2011 Skype™ Web links and utilities Acer Accessory Store (France, Spain, Germany, UK, Italy, Sweden, Netherlands, Belgium, Denmark, Portugal and Poland) Acer Identity Card Acer Registration Acer Updater eBay® shortcut (Australia, Austria, India, Ireland - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 21
Environment 0 Temperature: Operating: 5 °C to 35 °C Non-operating: -20 °C to 65 °C Humidity (non-condensing): Operating: 20% to 80% Non-operating: 20% to 80% Hardware Specifications and Configurations 1-11 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 22
may vary by model). 3 Power button Turns the computer on and off. 4 Keyboard For entering data into your computer 5 Touchpad Touch-sensitive pointing device which functions like . 7 Integrated webcam Web camera for video communication. 1-12 Hardware Specifications and Configurations - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 23
shows orange when the battery is charging. 2. Fully charged: The light shows blue when in AC mode. Indicates the hard driver or card reader's activity of read/write operations Indicates the computer's wireless (3G/Wi-Fi) connectivity device status. Hardware Specifications and Configurations 1-13 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook 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 than the one in the picture. 1-14 Hardware Specifications and Configurations - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 25
(RJ-45) port Connects to an Ethernet 10/100/1000 based network. 3 External display (VGA) port Connects to a display device (e.g., external monitor, LCD projector). 4 HDMI port Supports high-definition digital video connections. 5 USB 2.0 port Connects to USB 2.0 devices (e.g., USB mouse - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 26
of a locked drawer. Insert the lock into the notch and turn the key to secure the lock. Some keyless models are also available. 1-16 Hardware Specifications and Configurations - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 27
View Table 1-6. Base View # Icon Item 1 Battery bay Description Houses the computer's battery pack. 2 Battery lock Locks the battery in position. 3 Speakers Emits audio from your computer not cover or obstruct the opening of the fan. Hardware Specifications and Configurations 1-17 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 28
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 Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 29
function and special keys. Figure 1-8. Keyboard Lock Keys Lock Keys 0 The keyboard has three lock keys which can be corner of the key caps. To simplify the keyboard legend, cursor-control key symbols are not using cursor-control keys. Main keyboard keys Hold while typing letters on - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 30
keyboard has two keys that perform Windows-specific functions. Windows Logo key Application key Key Windows Logo key Application key Description Pressed alone, this key has the same effect as clicking on the Windows System Properties dialog box Functions supported by Windows XP: < > + < - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 31
of the computer's controls like screen brightness and volume output. Figure 1-9. Keyboard Hotkeys To activate hotkeys, press and hold the key before pressing up Brightness down Increases the screen brightness. Decreases the screen brightness. Hardware Specifications and Configurations 1-21 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 32
or pauses a selected media file. Stop playing the selected media file. Return to the previous media file. Jump to the next media file. 1-22 Hardware Specifications and Configurations - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 33
Hardware Specifications and 1600 MHZ SATA 0 SATA 1 USB2-1,3 USB2-4 USB2-8 P8 BATTERY Azalia eDP IVY Bridge PEG rPGA 989 TX/RX IMC GFX P15~P19 DIS._HDMI DIS._CRT DIS._LVDS USB Charger P29 USB-9 PCIE-8 USB-10 RTC IHDA X' Board Con. P31 Fan Driver (PWM Type) P31 LVDS/CCD/MIC Con. P22 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 34
Tables 0 Computer specifications Item Dimensions Metric Imperial Length Width Height (front to rear) 245 mm 342 mm 27.2/33.4 mm 9.6 in. 13.5 in. 1.07/1.31 in. Weight (equipped with optical drive, flash drive, and battery) 2.4 kg with battery 5.29 lbs with battery Input power Operating - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 35
System Board Major Chips Item Core logic VGA LAN USB 2.0 Super I/O controller Bluetooth Wireless PCMCIA Audio codec Card reader eSata Specification Intel HM77 (Panther Point) Integrated Graphics Controller for E1-431 & E1-471; NVDIA GeForce for V1-431G &V1-471G Realtek RTL8411-CG Embedded in PCH - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 36
Processor Specifications Item Core i3-2350M Core i3-2370M Core i3-3110M Pentium Dual-Core B960 Pentium Dual-Core Fan Off = 90°C 5V Throttling 50%: On =96°C; Off=93°C OS Shut down: 99°C H/W Shut down: 100°C SPL Spec (dBA) 28 31 34 37 40 N/A 1-26 Hardware Specifications and Configurations - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 37
Built in at CPU DDR3 1333/1600 2 GB (256 Meg x 64), 4 GB (512 Meg x 64) 2 sockets 4 GB 8 GB SDRAM memory interface design Note: Processor supports up to 1600 Mhz only 1333/1600 SODIMM 1.5V±0.075V Standard JEDEC 204-pin Slot 2 (MB) 2048 0 2048 0 4096 4096 Total Memory (MB) 2048 2048 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 38
BIOS Item BIOS vendor BIOS Version BIOS ROM type BIOS ROM size Features Keyboard Item Type Total number of keypads Windows logo key Internal & external keyboard work simultaneously Features Specification Insyde 1.08 W25Q16BVSSIG (16M-bit), W25Q32BVSSIG (32M-bit) 4MB Serial Flash Memory Insyde - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 39
Capacity (GB) 320 500 Bytes per sector 512 Data heads 2 2, 2, 4, 4 Drive Format Disks 1 1, 2, 2, 2 Spindle speed (RPM) 5400 Performance Specifications Buffer size 8MB Interface SATA Fast data transfer rate 3.0 3.0 (Gbits / sec, max) Media data transfer rate (Mbytes/sec max - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 40
MK7559GSXP Capacity (GB) 640 750 Bytes per sector 512 Data heads 4 4 Drive Format Disks 2 2 Spindle speed (RPM) 5400 Performance Specifications Buffer size 8MB Interface SATA Fast data transfer rate 3.0 3.0 (Gbits / sec, max) Media data transfer rate (Mbytes/sec max) 151 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 41
Model name HLDS GT51NLF Panasonic UJ8B0 Performance Specification With CD Diskette With DVD Diskette (MultiSession), Video CD, CD-Extra (CD+), CD-text Loading mechanism Drawer type manual load / Electrical release Tray-type loading Power Requirements Input Voltage 5 V +/- 5% - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 42
Model name Pioneer DVR-TD11RS PLDS DS-8A8SH Performance Specification With CD Diskette With DVD Diskette With CD Diskette (fixed/variable Packet mode) Loading mechanism Tray-type loading Manual load Plunger system Power Requirements Input Voltage 5V +/- 5% (Operating) 5V +/- 5% 1- - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 43
LCD 14.0" Item Specification Vendor & Model name AUO B140XW01 AUO B140XTN01 Screen Diagonal (mm) 354.95 Active Area (mm) 309.40 x 173.95 Display ) CR = 10 (Lower) 40 min. / 45 typ. 40 min. / 45 typ. 10 min. / 15 typ. 30 min. / 35 typ. Hardware Specifications and Configurations 1-33 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 44
LCD 14.0" (Continued) Item Specification Vendor & Model name LG LP140WH4 Chimei BT140GW01 Screen Diagonal (mm) 354.95 Active Area (mm current (mA) Output voltage (V, RMS) Output current (mA, RMS) Output voltage frequency (KHz) Specification 1-34 Hardware Specifications and Configurations - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 45
) Resolution 1280X720 / 60Hz 1366X768 / 60Hz 16 bits Yes Yes 32 bits Yes Yes Intel Yes Yes Graphics Controller Item VGA Chip Package Feature VGA Chip Package Feature Specification Intel® HD Graphics 3000/4000 Built-in to the CPU Intel Smart 2D Display Technology 3D visual experience - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 46
Interface Item LAN chipset Package LAN connector type LAN connector location Features Specification Realtek RTL8411-CG 64-pin QFN package (Green package) RJ45 RJ45 port at the left side PCI Express 10/100/1000 Mbps Ethernet Controller with integrated 1-LUN Card Reader Controller ACPI, PCI-MSI - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 47
up to 72.2 Mbps for Draft-N 11-54 Mbps, up to 150 Mbps b, g, n b, g, n PCI-E half mini card Mini Card Wireless Networking Card Item Vendor Number supported Features Specification Atheros HB125/Broadcom 4313 1 1 mini PCIE card slot (for WLAN or WWAN/WiMax) 3G Card (not available in this model - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 48
Audio Codec and Amplifier Item Audio Controller Features Specification Realtek ALC271X-VB6 Hardware: Meets WLP (Windows Logo Program) requirements for Windows XP, Vista and Windows 7 4-channel DAC supports 16/20/24-bit PCM format for independent two stereo channel or 2.1 audio playback 4- - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 49
(Continued) Item Features Amplifier Specification Software: Compatible with Windows Logo Program 3.10 and future requirements WaveRT-based audio function driver for Windows Vista EAX™ 1.0 & 2.0, Direct Sound 3D, and I3DL2 compatible HRTF 3D Positional Audio (Windows XP only) Emulation - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 50
Resoluton: 1280 x 1024 (HD) Chicony CH_OV9726_AU (CNFB1E1) CMOS image sensor with SXGA (1280 x 720) 0.3 M Camera Item Vendor & Model Type feature Specification Liteon 10P2SF005 Suyin HF0319_M08C CMOS image sensor CMOS image sensor with OVT, OV7675, CSP with OV7675 Pixel Resoluton: 640 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 51
level Data throughput Number of HDMI port(s) Location Specification HDMI 1.3a Up to 16.7 million colors 1 1 left side Battery Item Vendor & Model name Battery Type Pack capacity Number of battery cell Package configuration Specification SANYO AS10D31 / SONY AS10D41 / Panasonic AS10D51 / Samsung - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 52
off the whole system. Card Reader Item Chipset Package Maximum supported size Features Specification Realtek RTL8411-CG 64-pin QFN package (Green package) 32 GB Multi 800mA capability for direct power control of all types memory cards Supports both Windows and Mac OS 1-42 Hardware - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 53
button backlight Battery state Back up state Arcade module state Specification Caps WiFi on Orange color: WiFi on Blue color solid on: System on Blue color off: System off Full charging = Blue Battery charging = Orange Battery low = Breeze mode Orange (1 sec on, 3 sec off) Battery - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 54
System Interrupt Specification Hardware IRQ IRQ00 IRQ01 IRQ08 IRQ10 IRQ12 IRQ13 IRQ16 IRQ17 IRQ18 IRQ19 IRQ22 IRQ23 IRQ81 IRQ82 IRQ83 IRQ84 IRQ85 IRQ86 IRQ87 IRQ88 IRQ89 IRQ90 IRQ91 IRQ92 IRQ93 IRQ94 System Function System timer Standard PS/2 Keyboard System CMOS/real time clock Intel(R) 7 Series/ - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 55
System Interrupt Specification (Continued) Hardware IRQ IRQ95 IRQ96 IRQ97 IRQ98 IRQ99 IRQ100 IRQ101 IRQ102 IRQ103 IRQ104 IRQ105 IRQ106 -Compliant System Microsoft ACPI-Compliant System Microsoft ACPI-Compliant System Microsoft ACPI-Compliant System Hardware Specifications and Configurations 1-45 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 56
System Interrupt Specification (Continued) Hardware IRQ IRQ127 IRQ128 IRQ129 IRQ130 IRQ131 IRQ132 IRQ133 IRQ134 IRQ135 IRQ136 IRQ137 IRQ138 System Microsoft ACPI-Compliant System Microsoft ACPI-Compliant System Microsoft ACPI-Compliant System 1-46 Hardware Specifications and Configurations - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 57
System Interrupt Specification (Continued) Hardware IRQ IRQ159 IRQ160 IRQ161 IRQ162 IRQ163 IRQ164 IRQ165 IRQ166 IRQ167 IRQ168 IRQ169 Compliant System Microsoft ACPI-Compliant System Microsoft ACPI-Compliant System Microsoft ACPI-Compliant System Hardware Specifications and Configurations 1-47 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 58
System Interrupt Specification (Continued) Hardware IRQ IRQ-2 IRQ-3 IRQ-4 IRQ-5 System Function Intel(R) 7 series/C216 Chipset Family PCI Express Root Port 8 - 1E1E Intel(R) HD Graphics Family Realtek PCIE CardReader Realtek PCIe GBE Family Controller 1-48 Hardware Specifications and - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 59
Motherboard resources 0050 - 0053 System timer 0060 - 0060 Standard PS/2 Keyboard 0061 - 0061 Motherboard resources 0062 - 0062 Microsoft ACPI-Compliant Embedded 0063 interrupt controller 00AC - 00AD Programmable interrupt controller Hardware Specifications and Configurations 1-49 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 60
(R) 7 Series Chipset Family SATA AHCI Controller 4094 - 4097 Intel(R) 7 Series Chipset Family SATA AHCI Controller FFFF - FFFF Motherboard resources FFFF - FFFF Motherboard resources 1-50 Hardware Specifications and Configurations - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 61
CHAPTER 2 System Utilities - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 62
2-14 DOS Flash Utility 2-15 WinFlash Utility 2-17 Clearing BIOS Passwords 2-18 Removing Insyde BIOS Passwords 2-19 Removing Insyde HDD Password 2-21 Miscellaneous Tools 2-22 Using DMITools 2-22 Using UUIDTools 2-26 Using the LAN MAC EEPROM Utility 2-28 Crisis Disk Recovery 2-29 2-2 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 63
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. To activate the utility - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 64
V1.08 nVidia VGA REV75.17.2A.00.02 NXM0TCN004211279F67600 Aspire E1-471G Acer 38F3368F6BFE486FA70D047D7B523E39 Figure 2-1. BIOS Information Table 2-1 describes the parameters shown in Figure 2-1. Table 2-1. BIOS Information Parameter Description CPU Type CPU (central processing unit) type - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 65
(Continued) Parameter Description System BIOS Version System BIOS version VGA BIOS Version VGA (video graphics array) firmware version of system Serial Number Serial number of unit Asset Tag Number Asset tag number of system Product Name - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 66
Video Memory Graphic Mode Quiet Boot Network Boot F12 Boot Menu D2D Recovery Wake on LAN SATA Mode [01:44:01] [03/16/2012] 6144 MB 1024 MB [Switchable] [Enabled] [Enabled] [Disabled] [Enabled] [Enabled] [AHCI Mode] Item Specific Help This is the help for the hour field. Valid range is from 0 to - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 67
Table 2-2. BIOS Main (Continued) Parameter Description F12 Boot Menu Option to use boot menu during POST D2D Recovery Option to use D2D Recovery function Wake on LAN Option to use Wake-on-LAN feature SATA Mode Option to set SATA controller mode Format/Option Option: Enabled or Disabled - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 68
: Set Supervisor Password Set User Password Set HDD Password Password on Boot Clear Clear Clear [Enter] [Enter] [Enter] [Disabled] 3.7 Item Specific Help Install or Change the password and the length of password must be greater or equal one word. Figure 2-3. BIOS Security Table 2-3 describes the - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 69
Characters do not appear on the screen. 3. Press Enter. After setting the password, the computer sets the User Password parameter to Set. NOTE: NOTE: Password on Boot must be set to Enabled to activate password feature. 4. Press F10 to save changes and exit BIOS Setup Utility. System Utilities 2-9 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 70
sets Supervisor Password parameter to Set. NOTE: NOTE: Password on 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. 2-10 Figure 2-7. Setup Notice System Utilities - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 71
The password setting is complete after the user presses Enter. If the password entered does not match the current password, the screen shows the Setup Warning dialog. (Figure 2-8) Figure 2-8. Setup Warning: Invalid Password - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 72
WDC WD5000BPVT-22HXZT3 2. ATAPI CDROM: Slimtype DVD A DS8A8SH 3. USB FDD: 4. Network Boot: Realtek PXE B04 D00 5. USB HDD: USB FLASH DRIVE 6. USB CDROM: 3.7 Item Specific Help Use or to select a device, then press to move it up the list, or to move it down the list. Press - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 73
0 The Exit tab allows users to save or discard changes and quit the BIOS Setup Utility. 3.7 Exit Saving Changes Exit Discarding Changes Load Setup Defaults Discard Changes Save Changes Item Specific Help Exit System Setup and save your changes. Figure 2-11. BIOS Exit Table 2-4 describes the - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 74
New features or options Restore a BIOS when it becomes corrupted. Use the Flash utility to update the system BIOS Flash drivers (XMS, EMS, DPMI) when Flash is used. NOTE: NOTE: Use AC adaptor power supply when running Flash utility. If battery pack does not contain power to finish loading BIOS - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 75
to modify boot priority order. Example: If using USB HDD to Update BIOS, move USB HDD to position 1. 3.7 Boot priority order: Specific Help Use or to select a device, then press to move it down the list, or to move it up the list. Press to escape the menu Figure 2-12. BIOS - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 76
Figure 2-13. DOS Flash Process 7. Flash is complete when the message, Flash Programming Complete is shown. System will restart automatically when finished. NOTE: NOTE: If AC power is not connected, the following message is shown (Figure 2-14). Plug in the AC power to continue. Figure 2-14. AC Power - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 77
click the ZQS_108W.EXE to start the flash process. 3. Click OK to begin update. A progress screen is shown as Figure 2-15. 4. System will restart NOTE: This feature is only functional when the AC power adapter is connected. It is recommended to have the AC adapter and Battery present when using - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 78
by initiating the Crisis Disk Recovery procedure or flashing the BIOS. See Crisis Disk Recovery. This section provides details about removing Insyde HDD/BIOS passwords. Clear the BIOS Password as follows: NOTE: NOTE: If the BIOS password is incorrectly entered three times, an error is generated - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 79
password can only be removed by software utility. To reset the BIOS password, perform the following: 1. Press Power button. 2. Press [ key before Acer logo disappears (Figure 2-18). Figure 2-18. Keyboard Key Location 3. Select Boot Option item 'USB HDD' as highlighted in Figure 2-19 and press Enter - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 80
unable to obtain correct password then it must be unlocked. There are two methods to do this. Method 1: 0 If BIOS Security menu item 'Supervisor Password Is' and 'User Password Is' has been set to Set and 'Password on Boot' is set to Enabled, then Crisis Recovery disc must be used. Method 2: 0 If - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 81
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 2-22. Unlock Password Prompt 2. In DOS mode, execute UnlockHD.exe XXXXX ( - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 82
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 the following: 1. Copy qdmi301.EXE and - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 83
5. Press 1 to modify the asset tag key. Figure 2-26. Asset Tag Menu Item 6. Press 2 to modify the product name, then press 2 again to modify EEPROM spec. version. Figure 2-27. Product Name Menu Item System Utilities 2-23 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 84
7. Press 3 to modify serial number key. Figure 2-28. Serial Number Menu Item 8. Press 4 to modify the 1394 GUID number key. Figure 2-29. 1394 GUID Number Menu Item 9. Press 0 to exit. 2-24 System Utilities - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 85
10. At the command prompt, type VEEPROM to write any changes in the data to the EEPROM. Figure 2-30. VEEPROM Command Prompt NOTE: NOTE: When using any of the write options, restart the system to make the new DMI data effective. System Utilities 2-25 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 86
BIOS information to EEPROM (Electrically Erasable Programmable Read-Only Memory). Used in the DMI pool data for hardware management. To use UUID to update the DMI Pool, perform the following: 1. Unzip UUID package tool, ZQS.zip, to a bootable USB Flash Disk. 2. Edit ZQS.bat file with Windows - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 87
3. Boot from USB and excute ZQS.bat under DOS mode. (Figure 2-32) Microsoft(R) Windows 98 (C)Copyright Microsoft Corp 1981-1999. C:\>CD ZQS_U_V C:\ZQS_U_V>ZQS Write Data to EEPROM ( From [0h] to [9h] ) : Please wait for progamming... Compare Data with - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 88
' (MAC address is the 16 digit number given as Physical Address ). 2. Run the LAN.BAT file. 3. Enter the 'MAC address' to write MAC values. Flash process begins ESN EEPROM : 001636558899 Compare ACER & OEM S/N of ESN EEPROM : PASS 4. Flash is completed when the message, Compare ACER & OEM S/N of ESN - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 89
and hold them down until the power led turns off (about 1-2 seconds). 9. Press Power button and the system will enter crisis mode to flash the BIOS (The process takes about 2-3 minutes). At first running, the LED of USB flash disk will keep glitter about 3-7 minutes and restart after. You could - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 90
2-30 System Utilities - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 91
CHAPTER 3 Machine Maintenance Procedures - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 92
Removal 3-8 Battery Pack Installation 3-9 Dummy Card Removal 3-10 Dummy Card Installation 3-10 Keyboard Removal 3-11 Keyboard Installation 3-12 Base Door Removal 3-13 Base Door Installation 3-13 ODD (Optical Disk Drive) Module Removal 3-14 ODD Module Installation 3-15 WLAN (Wireless Local - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 93
Camera Module Removal 3-43 Camera Module Installation 3-44 LCD Panel Removal 3-45 LCD Panel Installation 3-46 LCD Bracket Removal 3-47 LCD Bracket Installation 3-47 LVDS and Camera Cable Removal 3-48 LVDS and Camera Cable Installation 3-50 3-3 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 94
3-4 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 95
conductive mat Flat screwdriver Philips screwdriver Plastic tweezers Flat plastic pry Table 3-1. Screw List Size M3.0*3.5 (NI) M2.5*6 M2.5*4 M2*3 M2*2 Quantity 4 23 15 12 4 Acer Part No. 86.TDY07.003 86.A08V7.004 86.D01V7.001 86.SA107.001 86.W4107.002 Machine Maintenance Procedures 3-5 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 96
Maintenance Flowchart 0 The flowchart in Figure 3-1 shows a graphic representation of the module removal and installation sequences. It shows information on what components may need to be removed and installed during servicing. Figure 3-1. Maintenance Flow 3-6 Machine Maintenance Procedures - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 97
Getting Started 0 Flowchart Figure 3-1 identifies sections for the removal and install sequence. Follow the order 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 ( - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 98
to push and hold the battery release latch (A) to unlock position (Figure 3-3). The battery pack will automatically realease from the battery bay. A Figure 3-3. Battery Release Latch 3. Lift battery pack (B) from battery bay (Figure 3-4). B Figure 3-4. Battery 3-8 Machine Maintenance Procedures - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 99
+ IMPORTANT: Follow local regulations for battery (B) disposal (Figure 3-4). Battery Pack Installation 0 1. Silde the battery pack (B) back into the battery bay (Figure 3-4). 2. The battery realease latch (A) will automatically click back to the locked position. Machine Maintenance Procedures 3-9 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 100
Dummy Card Removal 0 1. Push dummy card (A) in to release it from the spring latch (Figure 3-5). 2. Remove dummy card (A) (Figure 3-5). A Figure 3-5. Dummy Card Dummy Card Installation 0 1. Insert dummy card (A) (Figure 3-5). 2. Push card until spring latch locks. 3-10 Machine Maintenance - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 101
: Battery Pack Removal 1. Press downward on the five (5) locking latches until the keyboard disengages and separates from the system (Figure 3-6). Figure 3-6. Keyboard Latches 2. Turn the keyboard over so that the keyboard (C) is face down on the palm rest (Figure 3-7). 3. Disconnect keyboard FPC - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 102
Refer to Figure 3-7. 2. Connect keyboard FPC (A) to 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 system. Refer to Figure 3-6. 5. Install Battery Pack. 3-12 Machine - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 103
Base Door Removal 0 Prerequisite: Battery Pack Removal 1. Remove four (4) screws securing the base door in place (Figure 3-8). and secure four (4) screws to the base door. Refer to Figure 3-8. 3. Install Battery Pack. ID Size A M2.5*6 Quantity 4 Screw Type Machine Maintenance Procedures 3-13 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 104
ODD (Optical Disk Drive) Module Removal 0 Prerequisite: Battery Pack Removal 1. Remove one (1) screw (A) securing the ODD module in place (Figure 3-9). 2. Grasp the ODD bezel (B) to remove ODD module from ODD bay (Figure 3-9). B A Figure 3-9. - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 105
ODD (Figure 3-10). 4. Install ODD module into ODD bay. Refer to Figure 3-9. 5. Install and secure one (1) screw (A) to the ODD mudule. Refer to Figure 3-9. 6. Install Battery Pack. ID Size A M2.5*6 C M2.0*3.0 Quantity 1 2 Screw Type Machine Maintenance Procedures 3-15 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 106
WLAN (Wireless Local Area Network) Module Removal 0 Prerequisite: Base Door Removal 1. Find WLAN module (B) on the base assembly. Refer to Figure 3-11. A C B Figure 3-11. Component Location 2. Disconnect - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 107
4. Remove WLAN module from mainboard connector (D) (Figure 3-13). D Figure 3-13. WLAN Module WLAN Module Installation 0 1. Place WLAN module into mainboard connector (D). Refer to Figure 3-13. 2. Install and secure one (1) screw (A) to the WLAN module (Figure 3-12). 3. Connect the antenna (C) to - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 108
DIMM (Dual In-line Memory Module) Module Removal 0 Prerequisite: Base Door Removal 1. Find DIMM (C) on the base assembly (Figure 3-11). 2. Push DIMM clips (A) outwards (Figure 3-14). 3. Remove DIMM from mainboard connector (B) (Figure 3-14). B A A Figure 3-14. DIMM Modules 4. Repeat steps 2 and 3 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 109
HDD (Hard Disk Drive) Module Removal 0 Prerequisite: Base Door Removal 1. Find HDD module (A) on the base assembly as shown in Figure 3-11. 2. Dicsonnect HDD cable from the mainboard connector (D) (Figure 3-15). 3. Pull the tab (B) to release HDD module from mainboard connector (C). Refer to Figure - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 110
6. Remove HDD bracket (G) from HDD (Figure 3-17). G G Figure 3-17. HDD Bracket HDD Module Installation 0 1. Place HDD brackets (G) onto HDD (Figure 3-17). 2. Install and secure four (4) screws (F) to HDD brackets (G) (Figure 3-16). 3. Attach HDD cable to HDD connector (E). Refer to Figure 3-16. - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 111
Upper Case Removal 0 Prerequisite: Keyboard Removal and Base Door Removal 1. Remove eighteen (18) screws from the base assembly (Figure 3-18). Figure 3-18. Upper Case Screws Location 2. Disconnect touchpad FPC (A) from - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 112
to mainboard connector (B). Refer to Figure 3-19. 4. Install and secure eighteen (18) screws to the base assembly. Refer to Figure 3-18. 5. Install Keyboard and Base Door. ID Red Call out Green Call out C Size M2.5*6 M2*3 M2.5*6 Quantity 13 5 2 Screw Type 3-22 Machine Maintenance Procedures - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 113
IO Board Removal 0 Prerequisite: Upper Case Removal 1. Find IO Board (B) on the base assembly. Refer to Figure 3-21. A B Figure 3-21. Component Location 2. Disconnect IO board FPC (A) from IO board connector (D) (Figure 3-22). 3. Remove one (1) screw (C) securing the IO board in place (Figure 3-22 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 114
IO Board Installation 0 1. Place IO Board (B) on the base assembly. Refer to Figure 3-22. 2. Install and secure one (1) screw (C) to the IO board (Figure 3-22). 3. Connect IO board FPC (A) to IO board connector (D) (Figure 3-22). 4. Install Upper Case. ID Size C M2.5*4 Quantity 1 Screw Type - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 115
Mainboard Removal 0 Prerequisite: Upper Case Removal 1. Find Mainboard (A) on the base assembly as shown in Figure 3-21. 2. Disconnect the speaker cable from mainboard connector (B) (Figure 3-23). B Figure 3-23. Mainboard Backside 3. Disconnect LVDS cable from mainboard connector (D) (Figure 3-24 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 116
7. Remove the Mainboard by gently lifting it from the base assembly (Figure 3-25). Figure 3-25. Mainboard Removal ! CAUTION: Make sure all cables are moved away from the device to avoid damage during removal. Figure 3-26. Mainboard + IMPORTANT: Circuit boards >10 cm² have been highlighted with a - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 117
Mainboard Installation 0 1. Place the mainboard onto the base assembly. Refer to Figure 3-25. 2. Install and secure two (2) screws (C) to mainboard. Refer to Figure 3-24. 3. Connect IO Board FPC to mainboard connector (F) (Figure 3-24). 4. Connect DC-in cable to mainboard connector (E) (Figure 3-24 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 118
Speaker Module 3. Lift up the Right Speaker upwards from the base assembly as shown in Figure 3-28. 4. Gentely remove the speaker cable (B) from the cable guides (Figure 3-28). D C Figure 3-28. Speaker Cable 5. Remove Speaker Module (A) from the base assembly. 3-28 Machine Maintenance Procedures - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 119
Refer to Figure 3-28. 2. Install and secure two (2) screws (B) to the left speaker. Refer to Figure 3-27. 3. Secure the speaker cable to the cable guides from left to right (Figure 3-28). 4. Place the Right Speaker onto base assembly. Refer to Figure 3-28. 5. Install and secure two (2) screws (B) to - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 120
0 Prerequisite: Mainboard Removal 1. Find the RTC battery (A) on the mainboard. Refer to Figure 3-29. 2. Disconnect the RTC battery cable from mainboard connector (B) (Figure 3-29). C A B Figure 3-29. RTC battery & Thermal Module Location 3. Pry up the the RTC battery from the adhesive and remove it - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 121
+ IMPORTANT: Follow local regulations for battery (Figure 3-30) disposal. RTC battery Installation 0 1. Place the RTC battery (A) onto the mainboard and secure it in place with adhesives. Refer to Figure 3-30. 2. Connect the RTC battery cable to mainboard connector (B) (Figure 3-29). 3. Install - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 122
Thermal Module Removal 0 Prerequisite: Mainboard Removal 1. Find the thermal module (C) on the mainboard. Refer to Figure 3-29. 2. Disconnect the thermal fan cable from mainboard connector (B) (Figure 3-31). 3. Loosen four (4) captive screws (A) in numerical order from one (1) to four (4). Refer to - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 123
thermal grease and ensure all heat pads are in position before replacing module. ! CAUTION: Use caution when applying thermal grease. Thermal XR-PE 1. Remove all traces of thermal grease from CPU using a lint-free cloth or cotton swab and Isopropyl Alcohol, Acetone, or other approved cleaning agent. - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 124
CPU Processor Removal 0 Prerequisite: Thermal Module Removal 1. Find CPU processor (B) on the mainboard. Refer to Figure 3-33. 2. Rotate the cam lock (A) to the unlock position (Figure 3-32). A Figure 3-32. CPU Processor 3. Remove CPU processor (B) from Mainboard (Figure 3-33). B Figure 3-33. CPU - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 125
CPU Processor Installation 0 1. Place CPU processor (B) on the mainboard. Refer to Figure 3-33. 2. Tighten the cam lock (A) to the locked position (Figure 3-32). 3. Install Thermal Module. Machine Maintenance Procedures 3-35 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 126
: Mainboard Removal 1. Peel the left end of the tape (C) securing the antenna on the base assembly and remove the antenna from the cable guides (Figure 3-34). 2. Remove three (3) screws (A) from LCD hinges (Figure 3-34). A A C B Figure 3-34. LCD Module 3. Remove the LCD module from the base assembly - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 127
base assembly. The LVDS cable and the antenna must be placed above the LCD hinges. Refer to Figure 3-35. 2. Align LCD hinges with the hinge guides on the Base Assembly. Refer to Figure 3-35. 3. Install and secure three (3) screws (A) to LCD hinges. Refer to Figure 3-34. 4. Place the antenna (B) to - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 128
Module DC-in Jack Installation 0 1. Place DC-in Jack Module (A) on the base assembly. Refer to Figure 3-36. 2. Secure DC-in cable to the cable guide on the base assembly (Figure 3-36). 3. Install LCD Module. 3-38 Machine Maintenance Procedures - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 129
to Figure 3-37. 2. Remove four (4) screws securing the support brackets in place (Figure 3-37). 3. Remove the support brackets from the base assembly. B B A A Figure 3-37. Support Brackets Support Bracket Installation 0 1. Place the support brackets (B) on the base assembly. Refer to Figure - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 130
LCD Bezel Removal 0 Prerequisite: LCD (Liquid Crystal Display) Module Removal 1. Remove two (2) screw mylar (A) from the LCD bezel (Figure 3-38). A A Figure 3-38. LCD Bezel Screw Mylar 2. Remove two (2) screws (B) securing the LCD bezel in place (Figure 3-39). B 3-40 Figure 3-39. LCD Bezel - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 131
3. Lift the top of the bezel up by releasing it from the latches (Figure 3-40). Figure 3-40. LCD Bezel 4. Continue along the sides of the bezel until all the latches have been released (Figure 3-41). Figure 3-41. LCD Bezel 5. Lift the bezel from LCD module. Machine Maintenance Procedures 3-41 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 132
LCD Bezel Installation 0 1. Place LCD bezel on the LCD module. Refer to Figure 3-40 and Figure 3-41. 2. Press along the edges of the LCD bezel to secure the latches on the LCD module. Refer to Figure 3-40 and Figure 3-41. 3. Install and secure two (2) screws (B) to the LCD bezel. Refer to Figure 3- - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 133
Camera Module Removal 0 Prerequisite: LCD Bezel Removal 1. Find the camera module (A) in the LCD module (Figure 3-42). A Figure 3-42. Camera Module Location 2. Disconnect the camera cable (B) from connector (C) (Figure 3-43). NOTE: NOTE: Use care not to damage the cable. B C Figure 3-43. Camera - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 134
Camera Module Installation 0 1. Place the camera module (A) on the LCD cover and secure it in place with adhesives. Refer to Figure 3-42. 2. Connect the camera cable (B) to connector (C). Refer to Figure 3-43. 3. Install LCD Bezel. 3-44 Machine Maintenance Procedures - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 135
LCD Panel Removal 0 Prerequisite: Camera Module Removal 1. Remove the microphone (B) from its compartment on the LCD cover (Figure 3-44). 2. Remove the six (6) screws (A) from the LCD panel (Figure 3-44). A C A A B A Figure 3-44. LCD Panel 3. Lift the LCD panel (C) from LCD cover (Figure 3-44). ! - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 136
LCD Panel Installation 0 1. Place LCD panel (C) on the LCD cover. Refer to Figure 3-44. 2. Install and secure six (6) screws (A) to the LCD panel on the LCD cover. Refer to Figure 3-44. 3. Place the microphone (B) back to its compartment on the LCD cover (Figure 3-44). 4. Install Camera Module. ID - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 137
LCD Bracket Removal Prerequisite: LCD Panel Removal 1. Remove the four (4) screws (A) (Figure 3-45). A 0 A A A Figure 3-45. LCD Bracket 2. Remove LCD bracket from the LCD panel. LCD Bracket Installation 0 1. Place LCD bracket on the LCD panel (Figure 3-45). 2. Install and secure four (4) screws - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 138
LVDS and Camera Cable Removal 0 Prerequisite: LCD Panel Removal 1. Remove LVDS and camera cable (A) from the adhesive on the rear of the LCD panel (Figure 3-46). A Figure 3-46. LVDS and Camera Cable 2. Remove the clear mylar tape (B) securing the camera cable to the LCD panel (Figure 3-47). B - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 139
3. Remove the yellow tape (C) securing the LVDS cable to the LCD panel connector (Figure 3-48). C Figure 3-48. LVDS Cable 4. Starting from the top, remove the clear mylar tape (D) and disconnect the LVDS cable from LCD panel connector (E) (Figure 3-49). D E Figure 3-49. LVDS Cable 5. Remove the LVDS - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 140
the LVDS cable in place. Refer to Figure 3-48. 4. Adhere the clear mylar tape (B) to secure the camear cable in place. Refer to Figure 3-47. 5. Replace the adhesives to secure the LVDS and camera cable on the rear of the LCD panel in place (Figure 3-46). 6. Install LCD panel. 3-50 Machine - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 141
CHAPTER 4 Troubleshooting - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 142
4-4 No Display Issues 4-6 LCD Picture Failure 4-8 Internal Keyboard Failure 4-9 Touchpad Failure 4-10 Internal Speaker Failure 4-11 Internal 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 Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 143
Touchpad Failure Internal Speaker Failure Internal Microphone Failure USB Failure Other Functions Failure Intermittent Problems Undetermined Problems 4. If the Issue is still not resolved, refer to Online Support Information. NOTE: NOTE: Do not replace non-defective FRU parts. Troubleshooting 4-3 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 144
on, perform the following: Start Check AC/Battery Power on Check Daughter/B & FFC Whether OK OK NG Swap AC/Battery OK NG Swap Daughter/B Re-plug PWR FFC known serviceable electrical outlet. 4. Disconnect the power and open the casing to check the thermal unit and fan airways are free of - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 145
6. Remove any recently installed software. 7. If the Issue is still not resolved, refer to Online Support Information. Troubleshooting 4-5 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 146
connected? Connect it well Replace Ext. DDRRAM module OK? No Ext. DDR RAM module Replace M/B CPU thermal module Fn+F5. Reference product pages for specific model procedures. 2. Make sure the Drain stored power by removing the power cable and battery. Hold the power button for 10 seconds. 4. - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 147
replaced. Refer to Maintenance Flowchart. NOTE: NOTE: Make sure that the computer is not running on battery alone as this may reduce display brightness. 2. Adjust the brightness to its highest level. Refer to the User Manual for instructions to Online Support Information. 8. Run the Windows Memory - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 148
LCD Picture Failure 0 If the LCD fails, perform the following: Start OK Check LCD module? Check MB LCD connector and cable ? Swap NG LCD cable /LCD panel OK NG Reassemble Re-plug LCD cable Swap M/B Figure 4-3. LCD Failure 4-8 Troubleshooting - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 149
Internal 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 Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 150
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 Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 151
upper Swap M/B Figure 4-6. Internal Speaker Failure Sound Problems 0 Perform the following, one at a time. 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 range: Troubleshooting - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 152
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 Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 153
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 Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 154
USB Failure 0 If the USB on the right side 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 Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 155
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 Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 156
from the computer. 2. Visually check components for damage. If any problems are found, replace the FRU. 3. Remove or disconnect all of the following devices: Non-Acer devices Printer, mouse, and other external devices Battery pack Hard disk drive DIMM BD/CD-ROM/Diskette drive Module - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 157
RAM PCIE MMIO Base Address initial CPU Generic MSR initialization Setup CPU speed Cache as RAM test Tune CPU frequency ratio to maximum level Setup BIOS ROM cache Troubleshooting 4-17 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 158
Initialization Start to use Memory Set cache for physical memory Recovery device Initialization Found Recovery image Recovery image not found Load Recovery Image completed 4-18 Troubleshooting - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 159
Flash BIOS with Recovery image Loading BIOS Service initialization Fail to initial Variable Service MTC Initial CPU Middle Initialization Multi-processor Middle Initialization SMBUS Driver Initialization 8259 Initialization RTC Initialization SATA Controller early Initialization Troubleshooting - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 160
13 14 15 16 17 18 Description Enter BDS entry Install Hotkey service ASF Initialization PCI enumeration PCI resource assign complete PCI enumeration complete Keyboard Controller, Keyboard and Mouse initialization Video device initialization Error report device initialization 4-20 Troubleshooting - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 161
BDS_LEGACY_BOOT_EVENT BDS 33 Description USB host controller initialization USB BUS driver initialization USB device driver initialization Console device initial fail Display logo or system information IDE to ME via HECI Last Chipset initial before boot to Legacy OS. Troubleshooting 4-21 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 162
physical memory during S3 resume Start to restore system configuration Restore system configuration stage1 Restore system configuration stage2 Relocate SMM BASE during S3 resume 4-22 Troubleshooting - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 163
ASL 53 ASL_ENTER_S4 ASL 54 ASL_ENTER_S5 ASL 55 ASL_WAKEUP_S1 ASL E1 ASL_WAKEUP_S3 ASL E3 ASL_WAKEUP_S4 ASL E4 Description Prepare to enter S1 SMM SMM_SMM_PLATFORM_INIT SMM 0xA2 SMM service initial SMM_ACPI_ENABLE_START SMM 0xA6 OS call function complete Troubleshooting 4-23 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 164
by Insyde debugger 0xD6 DDT Cable Transmission Error (Set Debug mode fail) Used by Insyde debugger 0xD7 DDT Cable Transmission Error (Set address fail) 4-24 Troubleshooting - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 165
CHAPTER 5 Jumper and Connector Locations - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 166
Mainboard Jumper and Connector Locations 5-3 Clearing Password Check and BIOS Recovery 5-5 Clearing Password Check 5-5 BIOS Recovery by Crisis Disk 5-7 5-2 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 167
Jumper and Connector Locations 0 1 2 3 4 5 6 Figure 5-1. Mainboard Top Table 5-1. Mainboard Top Item Description 1 LVDS Connector 2 Keyboard Connector 3 Touchpad Connector Item 4 5 6 Description Bluetooth Connector USB Connector Cardreader Connector Jumper and Connector Locations 5-3 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 168
6 10 A 9 8 7 Figure 5-2. Mainboard Bottom Table 5-2. Mainboard Bottom Item Description 1 DC-IN Connector 2 Fan Connector 3 Battery Connector 4 ODD Connector 5 RTC battery Connector 6 HDD Connector 7 Mini Card Connector 8 Headphone Connector Item 9 10 11 12 13 14 A Description - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 169
Clearing Password Check and BIOS Recovery 0 This section provides users with the standard operating procedures of clearing password and BIOS recovery for the Aspire E1-431/E1-431G & E1-471/E1-471G. The machine provides one Hardware Open Gap on main board for clearing password check, and one hot key - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 170
Figure 5-4. BIOS Boot Option Meun NOTE: NOTE: If BIOS setup menu item 'Supervisor Password Is' and ' User Password Is' is set to Set, and 'Password on Boot' is set to Enabled, then Crisis Recovery disc must be used. 5-6 Jumper and Connector Locations - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 171
Recovery Boot Block is a special block of BIOS. It is used to boot up the system with minimum BIOS initialization. Users can enable this feature to restore the BIOS firmware to a successful one once the previous BIOS flashing process failed. BIOS Recovery Hot Key 0 The system provides a function - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 172
5-8 Jumper and Connector Locations - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 173
CHAPTER 6 FRU (Field Replaceable Unit) List - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 174
Exploded Diagrams 6-4 FRU List 6-8 Screw List 6-20 6-2 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 175
chapter provides users with a FRU (Field Replaceable Unit) listing in global configurations for the Aspire E1-431/E1-431G & E1-471/E1-471G. 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 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 176
13 5 6 12 7 8 9 10 Figure 6-1. System Exploded Diagram Table 6-1. System Exploded Diagram No. Description 1 LCD Assembly 2 Keyboard 3 Upper Case 4 Thermal Module Assembly 5 System Memory 6-4 11 Acer Part No. LZ.21000.177 NK.I1413.002 LZ.21000.178 60.RYYN7.013 KN.2GB03.025 FRU (Field - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 177
Table 6-1. System Exploded Diagram No. Description 6 SD Dummy Card 7 MainBoard 8 Lower Case 9 HDD Assembly 10 Base Door 11 Battery Module 12 USB Board 13 ODD Assembly Acer Part No. 42.RYYN7.001 NB.M0Q11.001 60.RYYN7.006 KH.50004.004 60.RYYN7.007 BT.0060G.001 55.RYYN7.001 KU.00805. - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 178
Table 6-2. LCD Assembly Exploded Diagram No. Description 1 Camera Module 2 LCD Screw Mylar 3 LCD Bezel 4 LCD Bracket (Left) 5 LCD LED Panel 6 LVDS Cable 7 LCD Cover 8 Antenna Acer Part No. AM.21400.095 47.R6Z07.003 LZ.21000.009 33.RYYN7.003 LK.14005.010 50.RYYN7.006 LZ.21000.177 LZ.23500 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 179
Table 6-2. LCD Assembly Exploded Diagram No. Description 9 LCD Bracket (Right) Acer Part No. 33.RYYN7.004 FRU (Field Replaceable Unit) List 6-7 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 180
6-3. FRU List Category ADAPTER BATTERY 0 Description Acer Part No. Adapter DELTA 65W Battery SIMPLO AS10D75 Li-Ion 3S2P SAMSUNG 6 cell 4400mAh Main COMMON ID:AS10D75 BT.00607.127 BatterySIMPLOID:AS10D73, forHSFLi-Ion 3S2PLGC 6cell 4400mAh Main COMMON BT.00607.136 6-8 FRU (Field Replaceable - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 181
Battery LGC AS10D81 Li-Ion 3S2P LGC 6 cell 4400mAh Main COMMON ID:AS10D81 Acer Part No. BT.00607.137 BT.0060G.001 Foxconn Wirelss LAN Atheros HB125 1x1 BGN Liteon Wireless LAN Atheros HB125 1x1 BGN Foxconn Wirelss LAN Broadcom 4313 IPA 1x1 BGN Liteon Wireless LAN (Field Replaceable Unit) List 6-9 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 182
CORD(ISR)1.8M 3PBLK FZ0I0008-038 POWER CORD US 3PIN ROHS POWER CORD JAPAN DC-IN CABLE 65W Acer Part No. 27.TATV7.001 27.TATV7.004 27.TATV7.005 27.TAXV7.001 27.TAXV7.003 .RYYN7.006 Upper Case LZ.21000.178 6-10 Base Door Support BRACKET 60.RYYN7.007 33.RR607.003 FRU (Field Replaceable Unit) List - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 183
Table 6-3. FRU List Category Description DUMMY CARD Acer Part No. 42.RYYN7.001 CPU/PROCESSOR DVD RW Win7) ODD HLDS Super-Multi DRIVE 12.7mm Tray DL 8X GT51N LF W/O bezel SATA Zero Power Supported (HF + Windows 7) ODD PLDS Super-Multi DRIVE 12.7mm Tray 8X DS-8A8SH LF+HF W/O bezel SATA ODD BEZEL - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 184
Table 6-3. FRU List Category HDD/HARD DISK DRIVE Description Acer Part No. HDD SEAGATE 2.5" 5400rpm 320GB ST320LT020/9YG142-188, Sapta 15,320G/P SATA 8MB LF+HF F/W:0001SDM1 7mmzh HDD SEAGATE KH.50007.023 KH.50008.024 KH.75004.001 KH.75007.004 KH.75008.011 6-12 FRU (Field Replaceable Unit) List - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 185
Black Chinese Y2010 Acer Legend NK.I1413.02V Keyboard CHICONY TM4T_A11B TM4T Internal 14 Standard 89KS Black Danish Y2010 Acer Legend NK.I1413.02W Keyboard CHICONY TM4T_A11B TM4T Internal 14 Standard 89KS Black FR/Arabic Y2010 Acer Legend NK.I1413.02X FRU (Field Replaceable Unit) List 6-13 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 186
Norwegian Y2010 Acer Legend NK.I1413.036 Keyboard CHICONY TM4T_A11B TM4T Internal 14 Standard 89KS Black Portuguese Y2010 Acer Legend NK.I1413.037 Keyboard CHICONY TM4T_A11B TM4T Internal 14 Standard 88KS Black Russian Y2010 Acer Legend NK.I1413.038 6-14 FRU (Field Replaceable Unit) List - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 187
NK.I1413.03G Keyboard CHICONY TM4T_A11B TM4T Internal 14 Standard 88KS Black US International w/ Hebrew Y2010 Acer Legend NK.I1413.03H Keyboard CHICONY TM4T_A11B TM4T Internal 14 Standard 89KS Black US w/ Canadian French Y2010 Acer Legend NK.I1413.03J FRU (Field Replaceable Unit) List 6-15 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 188
Table 6-3. FRU List Category LCD Description LCD MODULE Acer Part No. LED LCD CMI 14' WXGA Glare N140BGE-L22 LF 200nit 10ms 650:1 LED LCD AUO 14'' WXGA Glare B140XW01 LK.1400D.008 LK.1400D.010 LZ.21000.177 6-16 LCD BEZEL LCD HINGE - L LZ.21000.009 33.RYYN7.003 FRU (Field Replaceable Unit) List - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 189
Table 6-3. FRU List Category Description LCD HINGE - R LCD CABLE Acer Part No. 33.RYYN7.004 50.RYYN7.006 CAMERA MAINBOARD Liteon 1.3M HD LT_2659_AU Suyin 1.3M HD SY_2659_AU Liteon 1. 256*8 KN.2GB03.025 KN.2GB04.019 KN.2GB07.006 KN.2GB09.012 KN.2GB0B.030 FRU (Field Replaceable Unit) List 6-17 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 190
DDRIII 1333 4GB AD73I1C1674EV LF+HF Memory HYNIX SO-DIMM DDRIII 1333 4GB HMT351S6CFR8C-H9 LF+HF 256x8 38nm Acer Part No. KN.2GB0C.008 KN.2GB0G.031 KN.4GB03.009 KN.4GB04.005 KN.4GB07.001 KN.4GB09 LCD RUBBER - MIDDLE 23.RYYN7.001 47.RYYN7.001 47.RYYN7.002 6-18 FRU (Field Replaceable Unit) List - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 191
Table 6-3. FRU List Category Description RUBBER FOOT - FRONT RUBBER FOOT - BACK RUBBER HDD - RIGHT RUBBER HDD - LEFT KB SUPPPORT MYLAR LCD SCREW MYLAR Acer Part No. 47.RYYN7.003 47.RYYN7.004 47.RYYN7.005 47.RYYN7.006 47.RYYN7.007 47.R6Z07.003 FRU (Field Replaceable Unit) List 6-19 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 192
6-4. Screw List CATEGORY Description SCREW M2.5*6-I(BNI)(NYLOK) SCREW M2.5*4.0-I(NI)(NYLOK) SCREW M2*3.0 I (BNI,NYLOK)IRON SCREW M3*0.5+3.5I SCREW M2-0.4*2-I(BNI)(NYLOK)(7,0.6)IRON Acer Part No. 86.A08V7.004 86.D01V7.001 86.SA107.001 86.TDY07.003 86.W4107.002 6-20 FRU (Field - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 193
CHAPTER 7 Model Definition and Configuration - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 194
Acer Aspire E1-431 7-3 Acer Aspire E1-431G 7-22 Acer Aspire E1-471 7-26 Acer Aspire E1-471G 7-34 7-2 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 195
Acer Aspire E1-431 0 Table 7-1. RO, Description Model RO Country Acer Part No Description E1-431-B81 2G32Mnks WW WW N9.M0RWW.001 E1-431-B812G32Mnks W7HP64ASWW1 MC UMACks_3 1*2G/320/6L2.2/5R/CB_GN_1.3M HD_Rk_ES62SP1 E1-431-B81 2G32Mnks AAP India NX.M0RSI.001 E1-431-B812G32Mnks - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 196
, Description (Continued) Model RO Country Acer Part No Description E1-431-B81 2G50Mnks WW GCTWN N9.M0RTW.001 E1-431-B812G50Mnks LINPUSAWW1 UMACks_3 1*2G/500_L/6L2.2/5R/CB_GN_1.3 M HD_Rk_ENX1 E1-431-B81 2G50Mnks WW WW N9.M0RWW.002 E1-431-B812G50Mnks LINPUSAWW1 UMACks_3 1*2G/500_L/6L2 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 197
Thailand NX.M0RST.004 E1-431-B81 4G50Mnks PA ACLA-Spanish NX.M0RAL.012 E1-431-B96 2G32Mnks PA ACLA-Spanish NX.M0RAL.003 E1-431-B96 2G32Mnks AAP India NX.M0RSI.004 E1-431-B96 2G32Mnks AAP India NX.M0RSI.005 E1-431-B96 2G50Mnks AAP Thailand NX.M0RST.006 E1-431-B96 2G50Mnks CHINA - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 198
RO Country Acer Part No E1-431-B96 2G50Mnks AAP Malaysia NX.M0RSM.004 E1-431-B96 2G50Mnks AAP Vietnam NX.M0RSV.004 E1-431-B96 2G50Mnks AAP Singapore NX.M0RSG.001 E1-431-B96 2G50Mnks AAP Singapore NX.M0RSG.003 E1-431-B96 2G50Mnks PA ACLA-Spanish NX.M0RAL.004 E1-431-B96 2G50Mnks - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 199
2G32Mnks WW E1-431-B81 2G32Mnks India E1-431-B81 2G32Mnks Thailand E1-431-B81 2G32Mnks Vietnam E1-431-B81 2G32Mnks India E1-431-B81 2G32Mnks Indonesia E1-431-B81 2G32Mnks ACLA-Spanish E1-431-B81 2G32Mnks ACLA-Spanish E1-431-B81 2G32Mnks India E1-431-B81 2G50Mnks GCTWN Acer Part - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 200
4G32Mnks Vietnam NX.M0RSV.002 E1-431-B81 4G50Mnks Thailand NX.M0RST.004 E1-431-B81 4G50Mnks ACLA-Spanish NX.M0RAL.012 E1-431-B96 2G32Mnks ACLA-Spanish NX.M0RAL.003 E1-431-B96 2G32Mnks India NX.M0RSI.004 E1-431-B96 2G32Mnks India NX.M0RSI.005 E1-431-B96 2G50Mnks Thailand NX.M0RST - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 201
NLED14WXGAG NLED14WXGAG NLED14WXGAG NLED14WXGAG Table 7-3. VGA Chip, VRAM 1 Model Country Acer Part No E1-431-B812 G32Mnks WW N9.M0RWW.001 E1-431-B812 G32Mnks India NX.M0RSI.001 E1-431-B812 G32Mnks Thailand NX.M0RST.003 E1-431-B812 G32Mnks Vietnam NX.M0RSV.001 VGA Chip UMA UMA UMA - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 202
Country Acer Part No E1-431-B812 G32Mnks India NX.M0RSI.002 E1-431-B812 G32Mnks Indonesia NX.M0RSN.001 E1-431-B812 G32Mnks ACLA-Spanish NX.M0RAL.001 E1-431-B812 G32Mnks ACLA-Spanish NX.M0RAL.010 E1-431-B812 G32Mnks India NX.M0RSI.003 E1-431-B812 G50Mnks GCTWN N9.M0RTW.001 E1-431 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 203
Country Acer Part No E1-431-B962 G32Mnks ACLA-Spanish NX.M0RAL.003 E1-431-B962 G32Mnks India NX.M0RSI.004 E1-431-B962 G32Mnks India NX.M0RSI.005 E1-431-B962 G50Mnks Thailand NX.M0RST.006 E1-431-B962 G50Mnks Hong Kong NX.M0RCF.002 E1-431-B962 G50Mnks Malaysia NX.M0RSM.001 E1-431 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 204
Country Acer Part No Memory 1 E1-431-B812 G32Mnks WW N9.M0RWW.001 SO2GBIII E1-431-B812 G32Mnks India NX.M0RSI.001 SO2GBIII E1-431-B812 G32Mnks Thailand NX.M0RST.003 SO2GBIII E1-431-B812 G32Mnks Vietnam NX.M0RSV.001 SO2GBIII E1-431-B812 G32Mnks India NX.M0RSI.002 SO2GBIII E1-431-B812 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 205
ACLA-Spanish NX.M0RAL.012 SO4GBIII E1-431-B962 G32Mnks ACLA-Spanish NX.M0RAL.003 SO2GBIII E1-431-B962 G32Mnks India NX.M0RSI.004 SO2GBIII E1-431-B962 G32Mnks India NX.M0RSI.005 SO2GBIII E1-431-B962 G50Mnks Thailand NX.M0RST.006 SO2GBIII E1-431-B962 G50Mnks Hong Kong NX.M0RCF - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 206
SW1, Card Reader Model Country Acer Part No E1-431-B812 G32Mnks WW N9.M0RWW.001 E1-431-B812 G32Mnks India NX.M0RSI.001 E1-431-B812 G32Mnks Thailand NX.M0RST.003 E1-431-B812 G32Mnks Vietnam NX.M0RSV.001 E1-431-B812 G32Mnks India NX.M0RSI.002 E1-431-B812 G32Mnks Indonesia NX.M0RSN - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 207
G32Mnks ACLA-Spanish NX.M0RAL.003 NSM8XS E1-431-B962 G32Mnks India NX.M0RSI.004 NSM8XS E1-431-B962 G32Mnks India NX.M0RSI.005 NSM8XS E1-431-B962 G50Mnks Thailand NX.M0RST.006 NSM8XS E1-431-B962 G50Mnks Hong Kong NX.M0RCF.002 NSM8XS E1-431-B962 G50Mnks Malaysia NX.M0RSM.001 NSM8XS - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 208
Acer Part No Wireless LAN1 E1-431-B812 G32Mnks WW N9.M0RWW.001 3rd WiFi 1x1 BGN E1-431-B812 G32Mnks India NX.M0RSI.001 3rd WiFi 1x1 BGN E1-431-B812 G32Mnks Thailand NX.M0RST.003 3rd WiFi 1x1 BGN E1-431-B812 G32Mnks Vietnam NX.M0RSV.001 3rd WiFi 1x1 BGN E1-431-B812 G32Mnks India - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 209
Country Acer Part No Wireless LAN1 Bluetooth NB Chipset E1-431-B812 G32Mnks ACLA-Spanish NX.M0RAL.001 3rd WiFi 1x1 BGN N HM77 E1-431-B812 G32Mnks ACLA-Spanish NX.M0RAL.010 3rd WiFi 1x1 BGN N HM77 E1-431-B812 G32Mnks India NX.M0RSI.003 3rd WiFi 1x1 BGN N HM77 E1-431-B812 G50Mnks - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 210
) Model Country Acer Part No Wireless LAN1 Bluetooth NB Chipset E1-431-B962 G32Mnks India NX.M0RSI.004 3rd WiFi 1x1 BGN N HM77 E1-431-B962 G32Mnks India NX.M0RSI.005 3rd WiFi 1x1 BGN N HM77 E1-431-B962 G50Mnks Thailand NX.M0RST.006 3rd WiFi 1x1 BGN N HM77 E1-431-B962 G50Mnks - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 211
Table 7-7. Battery, Adapter, Camera Model Country Acer Part No E1-431-B812 G32Mnks WW N9.M0RWW.001 E1-431-B812 G32Mnks India NX.M0RSI.001 E1-431-B812 G32Mnks Thailand NX.M0RST.003 E1-431-B812 G32Mnks Vietnam NX.M0RSV.001 E1-431-B812 G32Mnks India NX.M0RSI.002 E1-431-B812 G32Mnks - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 212
(Continued) Model Country Acer Part No Battery E1-431-B812 G75Mnks Thailand NX.M0RST.002 6CELL2.2 E1-431-B814 G32Mnks Thailand NX.M0RST.005 6CELL2.2 E1-431-B814 G32Mnks Vietnam NX.M0RSV.002 6CELL2.2 E1-431-B814 G50Mnks Thailand NX.M0RST.004 6CELL2.2 E1-431-B814 G50Mnks ACLA-Spanish - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 213
Model Country Acer Part No Battery E1-431-B964 G50Mnks ACLA-Spanish NX.M0RAL.005 6CELL2.2 E1-431-B964 G50Mnks ACLA-Spanish NX.M0RAL.008 6CELL2.2 E1-431-B964 G50Mnks ACLA-Spanish NX.M0RAL.009 6CELL2.2 E1-431-B972 G50Mnks Singapore NX.M0RSG.002 6CELL2.2 E1-431-B972 G50Mnks Singapore - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 214
Acer Aspire E1-431G 0 Table 7-8. RO, Description Model RO Country E1-431G-B96 2G32Mnks AAP India E1-431G-B96 2G32Mnks AAP India E1-431G-B96 2G32Mnks AAP Indonesia E1-431G-B96 2G50Mnks WWW GCTWN E1-431G-B96 2G50Mnks TWN GCTWN E1-431G-B96 4G50Mnks CHINA Hong Kong Acer Part No NX - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 215
Country Acer Part No VGA Chip E1-431G-B96 2G32Mnks India NX.M16SI.001 N13MGS E1-431G-B96 2G32Mnks India NX.M16SI.002 N13MGS E1-431G-B96 2G32Mnks Indonesia NX.M16SN.001 N13MGS E1-431G-B96 2G50Mnks GCTWN N9.M16TW.001 N13MGS E1-431G-B96 2G50Mnks GCTWN NX.M16TA.001 N13MGS E1-431G-B96 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 216
Country Acer Part No Wireless LAN1 E1-431G-B96 2G32Mnks India NX.M16SI.001 3rd WiFi 1x1 BGN E1-431G-B96 2G32Mnks India NX.M16SI.002 3rd WiFi 1x1 BGN E1-431G-B96 2G32Mnks Indonesia NX.M16SN.001 3rd WiFi 1x1 BGN E1-431G-B96 2G50Mnks GCTWN N9.M16TW.001 3rd WiFi 1x1 BGN E1-431G-B96 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 217
, Camera (Continued) Model Country Acer Part No Battery E1-431G-B96 2G50Mnks GCTWN N9.M16TW.001 6CELL2.2 E1-431G-B96 2G50Mnks GCTWN NX.M16TA.001 6CELL2.2 E1-431G-B96 4G50Mnks Hong Kong NX.M16CF.001 6CELL2.2 Adapter 90W Camera HD 90W HD 90W HD Model Definition and Configuration - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 218
Acer Aspire E1-471 0 Table 7-15. RO, Description Model RO Country E1-471-32352G 32Mnks AAP India E1-471-32352G 32Mnks AAP Vietnam E1-471-32352G 50Mnks AAP Thailand E1-471-32352G 50Mnks AAP Vietnam E1-471-32352G 50Mnks AAP Indonesia E1-471-32352G 50Mnks AAP Malaysia E1-471- - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 219
RO, Description (Continued) Model RO Country Acer Part No E1-471-32354G 50Mnks CHINA Hong Kong NX.M0QCF.001 E1-471-32354G 50Mnks CHINA Hong Kong NX.M0QCF.003 E1-471-32354G 50Mnks CHINA China NX.M0QCN.003 E1-471-32356G 75Mnks WW WW N9.M0QWW.001 E1-471-32372G 50Mnks TWN GCTWN NX - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 220
, LCD Model Country E1-471-32352 G32Mnks India E1-471-32352 G32Mnks Vietnam E1-471-32352 G50Mnks Thailand E1-471-32352 G50Mnks Vietnam E1-471-32352 G50Mnks Indonesia E1-471-32352 G50Mnks Malaysia E1-471-32352 G50Mnks Malaysia E1-471-32352 G50Mnks China E1-471-32352 G50Mnks China - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 221
Chip, VRAM 1 Model Country Acer Part No E1-471-32352 G32Mnks India NX.M0QSI.001 E1-471-32352 G32Mnks Vietnam NX.M0QSV.002 E1-471-32352 G50Mnks Thailand NX.M0QST.001 E1-471-32352 G50Mnks Vietnam NX.M0QSV.003 E1-471-32352 G50Mnks Indonesia NX.M0QSN.001 E1-471-32352 G50Mnks Malaysia - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 222
2, HDD 1 Model Country Acer Part No Memory 1 Memory 2 HDD 1(GB) E1-471-3235 2G32Mnks India NX.M0QSI.001 SO2GBIII N320GB5.4KS E1-471-3235 2G32Mnks Vietnam NX.M0QSV.002 SO2GBIII N320GB5.4KS E1-471-3235 2G50Mnks Thailand NX.M0QST.001 SO2GBIII N500GB5.4KS E1-471-3235 2G50Mnks Vietnam - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 223
SW1, Card Reader Model Country Acer Part No ODD E1-471-32352 G32Mnks India NX.M0QSI.001 NSM8XS E1-471-32352 G32Mnks Vietnam NX.M0QSV.002 NSM8XS E1-471-32352 G50Mnks Thailand NX.M0QST.001 NSM8XS E1-471-32352 G50Mnks Vietnam NX.M0QSV.003 NSM8XS E1-471-32352 G50Mnks Indonesia NX - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 224
, Bluetooth, NB Chipset Model Country Acer Part No Wireless LAN1 E1-471-32352 G32Mnks India NX.M0QSI.001 3rd WiFi 1x1 BGN E1-471-32352 G32Mnks Vietnam NX.M0QSV.002 3rd WiFi 1x1 BGN E1-471-32352 G50Mnks Thailand NX.M0QST.001 3rd WiFi 1x1 BGN E1-471-32352 G50Mnks Vietnam NX.M0QSV - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 225
7-21. Battery, Adapter, Camera Model Country Acer Part No E1-471-32352 G32Mnks India NX.M0QSI.001 E1-471-32352 G32Mnks Vietnam NX.M0QSV.002 E1-471-32352 G50Mnks Thailand NX.M0QST.001 E1-471-32352 G50Mnks Vietnam NX.M0QSV.003 E1-471-32352 G50Mnks Indonesia NX.M0QSN.001 E1-471-32352 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 226
Acer Aspire E1-471G 0 Table 7-22. RO, Description Model RO Country Acer Part No E1-471G-323 52G32Mnks CHINA China NX.M0TCN.001 E1-471G-323 52G50Mnks AAP Vietnam NX.M0TSV.001 E1-471G-323 52G50Mnks CHINA China NX.M0TCN.002 E1-471G-323 52G50Mnks CHINA China NX.M0TCN.003 E1-471G- - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 227
) Model RO Country Acer Part No E1-471G-331 16G50Mnks WW WW N9.M0TWW.002 E1-471G-524 52G50Mnks CHINA China NX.M1SCN.002 E1-471G-524 54G50Mnks WW WW N9.M1SWW.001 E1-471G-524 54G50Mnks CHINA China NX.M1SCN.001 E1-471G-B96 2G50Mnks AAP India NX.M0TSI.001 E1-471G-B96 2G50Mnks - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 228
Vietnam E1-471G-323 52G50Mnks China E1-471G-323 52G50Mnks China E1-471G-323 54G50Mnks Hong Kong E1-471G-323 54G50Mnks Hong Kong E1-471G-323 54G50Mnks China E1-471G-323 72G50Mnks GCTWN E1-471G-331 16G50Mnks WW E1-471G-524 52G50Mnks China E1-471G-524 54G50Mnks WW Acer Part - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 229
LCD (Continued) Model Country Acer Part No E1-471G-524 54G50Mnks China NX.M1SCN.001 E1-471G-B96 2G50Mnks India NX.M0TSI.001 E1-471G-B96 2G50Mnks India NX.M0TSI.002 E1-471G-B96 2G50Mnks Thailand NX.M0TST.001 E1-471G-B96 2G50Mnks GCTWN NX.M0TTA.002 E1-471G-B96 2G75Mnks Thailand NX - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 230
VRAM 1 (Continued) Model Country Acer Part No E1-471G-524 52G50Mnks China NX.M1SCN.002 E1-471G-524 54G50Mnks WW N9.M1SWW.001 E1-471G-524 54G50Mnks China NX.M1SCN.001 E1-471G-B96 2G50Mnks India NX.M0TSI.001 E1-471G-B96 2G50Mnks India NX.M0TSI.002 E1-471G-B96 2G50Mnks Thailand NX - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 231
Table 7-26. ODD, Extra SW1, Card Reader Model Country Acer Part No E1-471G-323 52G32Mnks China NX.M0TCN.001 E1-471G-323 52G50Mnks Vietnam NX.M0TSV.001 E1-471G-323 52G50Mnks China NX.M0TCN.002 E1-471G-323 52G50Mnks China NX.M0TCN.003 E1-471G-323 54G50Mnks Hong Kong NX.M0TCF.001 ODD - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 232
1-Build in McAfee 5 in 1-Build in Table 7-27. Wireless LAN1, Bluetooth, NB Chipset Model Country Acer Part No Wireless LAN1 E1-471G-323 52G32Mnks China NX.M0TCN.001 3rd WiFi 1x1 BGN E1-471G-323 52G50Mnks Vietnam NX.M0TSV.001 3rd WiFi 1x1 BGN Bluetooth N N NB Chipset HM77 HM77 7-40 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 233
LAN1, Bluetooth, NB Chipset (Continued) Model Country Acer Part No Wireless LAN1 Bluetooth NB Chipset E1-471G-323 52G50Mnks China NX.M0TCN.002 3rd WiFi 1x1 BGN N HM77 E1-471G-323 52G50Mnks China NX.M0TCN.003 3rd WiFi 1x1 BGN N HM77 E1-471G-323 54G50Mnks Hong Kong NX.M0TCF.001 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 234
India NX.M0TSI.001 E1-471G-B96 2G50Mnks India NX.M0TSI.002 E1-471G-B96 2G50Mnks Thailand NX.M0TST.001 E1-471G-B96 2G50Mnks GCTWN NX.M0TTA.002 E1-471G-B96 2G75Mnks Thailand NX.M0TST.002 E1-471G-B96 4G50Mnks Thailand NX.M0TST.003 E1-471G-B96 4G50Mnks Hong Kong NX.M0TCF.002 Battery - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 235
Table 7-28. Battery, Adapter, Camera (Continued) Model Country Acer Part No Battery E1-471G-B97 4G50Mnks WW N9.M0TWW.001 6CELL2.2 Adapter Camera 90W HD Model Definition and Configuration 7-43 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 236
7-44 Model Definition and Configuration - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 237
CHAPTER 8 Test Compatible Components - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 238
Microsoft® Windows® 7 Environment Test 8-4 8-2 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 239
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 E1-431/E1-431G & E1-471/E1-471G. Compatibility Test Report released by the Acer - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 240
Microsoft® Windows® 7 Environment Test 0 Table 8-1. Test Compatible Components Vendor Type 10004786 REALTEK ALC271X_VB6 Realtek ALC271X_VB6 QFN-48 B Cover 9999995 ONE TIME VENDER Mirror w/Camera Mirror w/Camera Acer Part No. LZ.21000.177 AP.06503.029 AP.09003.024 AP.09001.032 AP.06501.033 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 241
60001921 SANYO 6CELL2.2 Battery SANYO AS10D Li-Ion 3S2P SANYO 6 cell 4400mAh Main COMMON new IC BQ8055 60002162 SIMPLO 6CELL2.2 Battery SIMPLO AS10D Li-Ion HD SY_2659_AU PLM00012 Suyin 1.3M HD Suyin 1.3M HD SY_6A1(TSV)_SP (9A) Acer Part No. BT.00604.049 BT.00605.072 BT.00603.124 BT.00607.126 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 242
8MB LF+HF F/W:GN003J 60001994 WD N320GB5.4KS_4 K HDD WD 2.5" 5400rpm 320GB WD3200BPVT-22JJ5T0, ML320S-AF2, 320G/P, 4K drive SATA 8MB LF+HF F/W:01.01A01 Acer Part No. CR.21500.013 KC.23501.DMP KC.23701.DMP KC.31101.DMP KC.24501.DMP KC.32101.DMP KC.72001.CMB KC.81501 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 243
/P SATA 8MB LF+HF F/W:0001SDM1 7mmzh 60002036 SEAGATE N320GB5.4KS_4 K HDD SEAGATE 2.5" 5400rpm 320GB 9WS14C-188 ST320LT012, Yarra 500G/P, 7mmzh SATA 8MB LF+HF F/W:0001SDM1 Acer Part No. KH.50008.024 KH.50008.036 KH.75008.011 KH.75008.017 KH.32007.015 KH.32007.017 KH.50007.015 KH.50007 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 244
8-1. Test Compatible Components Vendor Type Description Acer Part No. 60002036 SEAGATE N500GB5.4KS HDD KH.75001.014 Keyboard 10001044 CHICONY TM4T_A11B Keyboard CHICONY TM4T_A11B TM4T Internal 14 Standard Black NK.I1413.002 NONE Y2011 Acer Legend Texture LAN 10004786 REALTEK RTL8411 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 245
SAMSUNG SO-DIMM DDRIII 1333 2GB M471B5773DH0-CH9 LF 256*8 60002215 SAMSUNG SO4GBIII13 Memory SAMSUNG SO-DIMM DDRIII 1333 4GB M471B5273DH0-CH9 LF 256*8 35nm Acer Part No. KN.2GB0C.008 KN.4GB0C.001 KN.2GB03.025 KN.4GB03.009 KN.2GB00.004 KN.4GB00.003 KN.2GB0G.031 KN.4GB0G - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 246
NSM8XS ODD HLDS Super-Multi DRIVE 12.7mm Tray DL 8X GT51N LF W/O bezel SATA Zero Power Supported (HF + Windows 7) Palm rest Cover 60024358 ETANSI Glossy Silver IMR EAEG4P Palmrest Cover Glossy Silver IMR EAEG4P Acer Part No. KN.2GB07.006 KN.2GB07.008 KN.4GB07.001 KN.4GB07.003 KI.G7501.002 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 247
10000105 WNC PIFA PIFA Wireless LAN 10001018 HON HAI 3rd WiFi 1x1 BGN Foxconn Wirelss LAN Atheros HB125 1x1 BGN 10001018 HON HAI 3rd WiFi 1x1 BGN Foxconn Wirelss LAN Broadcom 4313 IPA 1x1 BGN 10001023 LITE-ON 3rd WiFi 1x1 BGN Liteon Wireless LAN Atheros HB125 1x1 BGN Acer Part No. KI - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 248
8-12 Test Compatible Components - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 249
CHAPTER 9 Online Support Information - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 250
Introduction 9-3 9-2 - Acer Aspire E1-431 | Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 251
on all of Acer's Notebook, Desktop and Server models including: Service guides for all models Bios updates Software utilities Spare parts lists TABs (Technical Announcement Bulletin) For these purposes, we have included an Acrobat File to facilitate the problem-free downloading of our