Acer AO752 Service Guide
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- Acer AO752 | Service Guide - Page 1
Aspire One 752/1810T/1410 Service Guide Service guide files and updates are available on the ACER/CSD web; for more information, please refer to http://csd.acer.com.tw PRINTED IN TAIWAN - Acer AO752 | Service Guide - Page 2
Revision History Please refer to the table below for the updates made on this service guide. Date Chapter Updates II - Acer AO752 | Service Guide - Page 3
, manual or otherwise, without the prior written permission of Acer Incorporated. Disclaimer The information in this guide is subject to change without notice. Acer Incorporated makes no representations or warranties, either expressed or implied, with respect to the contents hereof and specifically - Acer AO752 | Service Guide - Page 4
additional information related to the current topic. Alerts you to any damage that might result from doing or not doing specific actions. Gives precautionary measures to avoid possible hardware or software problems. Reminds you to do specific actions relevant to the accomplishment of procedures. IV - Acer AO752 | Service Guide - Page 5
Preface Before using this information and the product it supports, please read the following general information. 1. This Service Guide provides you with all technical information relating to the BASIC CONFIGURATION decided for Acer's "global" product offering. To better fit local market - Acer AO752 | Service Guide - Page 6
VI - Acer AO752 | Service Guide - Page 7
Table of Contents System Specifications 1 Features 1 System Block Diagram 4 Your Notebook Tour 5 Front View 5 Left View 7 Right View 7 Base View 8 Rear View 8 Indicators 9 TouchPad Basics 10 Using the Keyboard 11 Lock Keys and embedded numeric keypad 11 Windows Keys 12 Hot Keys 13 - Acer AO752 | Service Guide - Page 8
Board 106 Replacing the I/O Card 108 Replacing the Bluetooth Module 110 Replacing the LED Board 111 Replacing Wireless LAN Module 122 Replacing the DIMM Module 124 Replacing the Hard Disk Drive 126 Replacing the Battery 128 Replace the Dummy Card 129 Troubleshooting 131 Common Problems - Acer AO752 | Service Guide - Page 9
Exploded Diagrams 151 Main Assembly 152 LCD Assembly 153 FRU List 154 Screw List 160 Model Definition and Configuration 161 Aspire 1810T/1410 161 Aspire One 752 219 Test Compatible Components 231 Aspire 1810T/1410 232 Aspire One 752 236 Online Support Information 241 Index 243 IX - Acer AO752 | Service Guide - Page 10
Table of Contents X - Acer AO752 | Service Guide - Page 11
Premium 64-bit2 (AO752) • Genuine Windows® 7 Home Basic 64-bit2 (AO752) • Genuine Windows® 7 Starter 32-bit (AO752) Platform AO752 • • Intel® Core™2 Solo processor* Intel® Celeron® mobile processor* Mobile Intel® GS45 Express Chipset Intel® Wireless WiFi Link 5100* Acer InviLink™ Nplify™ 802 - Acer AO752 | Service Guide - Page 12
Acer Crystal Eye webcam, supporting 0.3-megapixel resolution • WLAN: • Intel® Wireless WiFi Link 5100 • Acer InviLink™ Nplify™ 802.11b/g/Draft-N • Acer InviLink™ 802.11b/g • LAN: Gigabit Ethernet; Wake-on-LAN ready • WPAN: Bluetooth kg (2.97 lbs.) with 6-cell battery pack Power subsystem • ACPI 3.0 • - Acer AO752 | Service Guide - Page 13
with S/PDIF support • Microphone-in jack • Ethernet (RJ-45) port • DC-in jack for AC adapter Environment • 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% NOTE: The specifications listed above are - Acer AO752 | Service Guide - Page 14
System Block Diagram XTAL Y1 12MHZ PCB ST ACK UP 8L H DI LAYER 1 : TOP L AY E R 2 : GND L AY E R 3 : I N1 LAYER 4: VCC L AY E R 5 : I N2 L AY E R 6 : I N3 L AY E R 7 : GND L AY ER 8 : BOT DDR 2-SODI M M cahnge A P 15 667/800M H Z DDR I I DDR 2-SODI M M cahnge B P 16 XTAL Y2 14.318MHZ C PU Penr - Acer AO752 | Service Guide - Page 15
Tour This section provides an overview of the features and functions of the notebook. Front View No. 1 2 3 4 5 6 Chapter 1 Icon Item Acer Crystal Eye webcam Microphone Description Web camera for video communication. Internal microphone for sound recording. Display screen HDD Also called Liquid - Acer AO752 | Service Guide - Page 16
Battery Bluetooth Communication indicator Click buttons (left, and right) Palmrest Power button/ indicator Indicates the computer's battery status support area for your hand when using the computer. Turns the computer on and off. No. 1 2 3 Icon Item Bluetooth communication switch 3G/Wireless - Acer AO752 | Service Guide - Page 17
video connections. Connects to USB 2.0 devices (e.g., USB mouse, USB camera). No. 1 2 3 4 5 Chapter 1 Icon Item Multi-in-one card reader Headphones/ speaker/line-out jack with S/PDIF support. Kensington-compatible computer security lock. Connects to an Ethernet 10/100/1000-based network. 7 - Acer AO752 | Service Guide - Page 18
the computer to stay cool, even after prolonged use. Note: Do not cover or obstruct the opening the fan. Releases the battery for removal. No. 1 Icon Item Battery bay Description Houses the computer's battery pack. Note: The battery shown is for reference only. Your PC may have a different - Acer AO752 | Service Guide - Page 19
. Icon Function Power Description Indicates the computer is on or off. Battery Bluetooth Wireless LAN Indicates the computer's battery status. Indicates the status of Bluetooth communication. Indicates the status of Wireless LAN communication. HDD Num Lock Caps Lock Indicates when the hard - Acer AO752 | Service Guide - Page 20
TouchPad Basics The following items show you how to use the TouchPad: 1 2 3 • Move your finger across the TouchPad (1) to move the cursor. • Press the left (2) and right (3) buttons located beneath the TouchPad to perform selection and execution functions. These two buttons are similar to the - Acer AO752 | Service Guide - Page 21
need to do a lot of numeric data entry. A better solution would be to connect an external keypad. When Scroll Lock is on, the screen moves one line up or down when you press the up or down arrow keys respectively. Scroll Lock does not work with some applications. The embedded numeric - Acer AO752 | Service Guide - Page 22
perform Windows-specific functions. Key Description Windows key Pressed alone, this key has the same effect as clicking on the Windows Start : Search for computers (if you are on a network) Note: Depending on your edition of Windows XP, some shortcuts may not function as described. This key - Acer AO752 | Service Guide - Page 23
blank Speaker toggle Brightness up Brightness down Volume up Volume down Description Display the System Properties dialog box. Enables/disables the Bluetooth function. Puts the computer in Sleep mode. Switches display output between the display screen, external monitor (if connected) and both - Acer AO752 | Service Guide - Page 24
or word processor. 2. Hold and then press the key at the upper-center of the keyboard. NOTE: Some fonts and software do not support the Euro symbol. See www.microsoft.com/typography/faq/ faq12.htm for more information. The US dollar sign 1. Open a text editor or word processor. 2. Hold - Acer AO752 | Service Guide - Page 25
Specification Intel Penryn SFF (ULV) Micro-FCBGA 956 balls • Intel Crestline GS45 SFF and ICH9M SFF • Supports Intel architecture with Dynamic execution. • On-die, primary 32-kB instruction Acer P/N BGA BGA BGA BGA BGA 5.5W 10W TBC 10W 10W KC.35B0 1.SSU KC.NB00 1.723 KC.41B0 1.DSU KC.NB00 1.743 - Acer AO752 | Service Guide - Page 26
50 4000 56 4500 SPL Spec (dBA) 23 26 29 31 Throttling 50%: On= 90°C; OFF=80°C OS shut down at 95°C; H/W shut down at 85°C North Bridge Specifications Item Specification Chipset Intel Crestline GS45 SFF Package FCBGA 1363 balls Features • Processor hosts bus supports 667/800/1066MHz FSB - Acer AO752 | Service Guide - Page 27
with the highest level of Windows Aero* experience • Blu-ray* logo capable HD video playback, with native support for Blu-ray* drives • Great 3D graphics performance • Intel® Clear Video Technology for excellent video quality Item Specifications Vendor & Model Name Hitachi HTS545050B 9A300 - Acer AO752 | Service Guide - Page 28
Mbits/sec, max) I/O data transfer rate (Mbytes/sec max) DC Power Requirements Voltage Item Vendor & Model Name Western Digital WD1600BEVT22ZCTO 18 Specifications 512 512 2 4 1 5400 2 5400 8 MB SATA 1175 8MB SATA 830 875 Mbits/s maximum 512 4 2 5400 8 MB SATA 1175 845 Mbits/s maximum - Acer AO752 | Service Guide - Page 29
name Screen Diagonal (mm) Display Area (mm) Display resolution (pixels) Specifications 250 320 500 512 4 3 4 2 2 2 5400 8 MB SATA N/A 300 5V ±5% Specification Insyde 3.5 • Flash ROM 1MB • Support ISIPP • Support Acer UI • Support multi-boot • Suspend to RAM (S3) / Disk (S4) • Various - Acer AO752 | Service Guide - Page 30
compliant interface. • F/W upgradable via Flash downloads. • Very low power consumption. • Support Coexistence with Intel WCS (Wireless Coexistence System) & AFH (Adaptive Frequency Hopping). Audio Codec and Amplifier Item Specification Audio Controller Realtek ALC269X Features • Headphone - Acer AO752 | Service Guide - Page 31
robust signal performance in noisy environments. • The AR8131L GbE controller supports checksum offload features for IP, TCP, and UDP, Specification ACER NT1T JM11 Black 86/87/91 Yes Yes • Supports application keys for Windows XP version Media Card Reader Chipset Features Item Camera Item Vendor - Acer AO752 | Service Guide - Page 32
Specifications 65 x 8 x 3.84 +/- 0.25 (H) mm CMOS (OV9710) 640x480 TBD TBD 65X 7.9X 3.8+/-0.2mm CMOS image sensor 640X480 3.6um X3.6um 2.36mm(H) X1.76mm(V) 64.8±0.3 X 7.9±0.1 X 3.64+0.15/-0.25 mm CMOS 640 x 480 TBD TBD Wireless Battery Item Vendor & model name Battery Type Specification - Acer AO752 | Service Guide - Page 33
Item Pack capacity Number of battery cell Package configuration Specification 6 Cell SANYO 6 cell 4400mAh SANYO 6 cell 5600mAh PANASONIC 6 cell 4400mAh PANASONIC 6 cell 5800mAh SAMSUNG 6 cell 4400mAh SAMSUNG 6 cell 5600mAh LGC 6 cell 5600mAh 6 3 cells in series, 2 series in parallel Chapter 1 23 - Acer AO752 | Service Guide - Page 34
24 Chapter 1 - Acer AO752 | Service Guide - Page 35
configuration problems, you may need to run Setup. Please also refer to Chapter 4 Troubleshooting when a problem Advanced, Security, Power, Boot, and Exit. Follow these instructions: • To choose a menu, use the left and for parameters are found in the Item Specific Help part of the screen. Read this - Acer AO752 | Service Guide - Page 36
BIOS Version: Intel V1800 Serial Number: Asset Tag Number: Product Name: Manufacturer Name: UUID: ZH7OSK01C1924125A42500 2020202020202020202020202020 Acer 497CDC77E0224E159D78ACE77B820EB F1 Help E S C E x it Se l e ct It em F 5 / FC6h a n g e V a l u e s F 9 S e t up De f a u l t Se l e ct Me - Acer AO752 | Service Guide - Page 37
screen. Settings in boldface are the default and suggested parameter settings. Parameter System Time System Date System Memory Total Memory Video Memory Quiet Boot Network Boot F12 Boot Menu D2D Recovery SATA Mode Description Sets the system time. The hours are displayed with 24hour format. Sets - Acer AO752 | Service Guide - Page 38
Security The Security screen contains parameters that help safeguard and protect your computer from unauthorized use. InsydeH20 Setup Utility Information Main Security Boot Exit S u p e r v i s o r P a s s w o r d:I sC l e a r User Password Is: Clear HDD Password Is: Clear S e t S u p e r v i s o - Acer AO752 | Service Guide - Page 39
1. Use the and keys to highlight the Set Supervisor Password parameter and press the Enter key. The Set Supervisor Password box appears: S e t S u p e r v i s o r P a s sdw o r Enter New Password v Confirm New Password v 2. Type a password in the "Enter New Password" field. The password - Acer AO752 | Service Guide - Page 40
Changing a Password 1. Use the and keys to highlight the Set Supervisor Password parameter and press the Enter key. The Set Password box appears. S e t S u p e r v i s o r P a s sdw o r E n t e r C u r r e n t P a s sdw o r v Enter New Password Confirm New Password v v v 2. Type the current - Acer AO752 | Service Guide - Page 41
Boot This menu allows the user to decide the order of boot devices to load the operating system. Bootable devices includes the USB diskette drives, the onboard hard disk drive and the DVD drive in the module bay. InsydeH20 Setup Utility Information Main Security Boot Exit Boot priority order: I - Acer AO752 | Service Guide - Page 42
Exit The Exit screen allows you to save or discard any changes you made and quit the BIOS Utility. InsydeH20 Setup Utility Information Main Security Boot Exit Exit Saving Changes E x i t D i s c a r d i n g C h aensg Load Setup Defaults Discard Changes Save Changes I t em S p e c i f i cHe l p E - Acer AO752 | Service Guide - Page 43
BIOS Flash Utility The BIOS flash memory update is required for the following conditions: • New versions of system programs • New features or options • Restore a BIOS when it becomes corrupted. Chapter 2 33 - Acer AO752 | Service Guide - Page 44
DOS Flash Utility Perform the following steps to use the DOS Flash Utility: 1. Press F2 during boot to enter the Setup Menu. 2. Select Boot Menu to modify the boot priority order, for example, if using USB HDD to Update BIOS, move USB HDD to position 1. InsydeH20 Setup Utility Information Main - Acer AO752 | Service Guide - Page 45
WinFlash Utility Perform the following steps to use the WinFlash Utility: 1. Double click the WinFlash executable. 2. Click OK to begin the update. A progress screen displays. 3. When the process is complete, close all programs and applications and reboot the system. Chapter 2 35 - Acer AO752 | Service Guide - Page 46
key, 76943488 in the example. 4. Boot up the system to a removable bootable drive containing DOS and the UnlockHD.EXE program and open a DOS prompt. For instructions on changing boot priority see "Boot" on page 31. 5. From the DOS prompt, enter the UnlockHD.EXE command and input the key to create an - Acer AO752 | Service Guide - Page 47
Removing BIOS Passwords: If you key in the wrong Supervisor Password three times, System Disabled displays on the screen. See the image below. To reset the BIOS password, run clnpwd.exe as follows: 1. From a DOS prompt, Execute clnpwd.exe 2. Press 1 or 2 to clean the desired password shown on the - Acer AO752 | Service Guide - Page 48
. When the BIOS displays Verifying DMI pool data it is checking the table correlates with the hardware before sending to the operating system (Windows, etc.). To update the DMI Pool, perform the following steps: 1. Enter into DOS. 2. Execute dmitools.exe. The following messages show dmitools usage - Acer AO752 | Service Guide - Page 49
Example 1: Read DMI Information from Memory Input: dmitools /r Output: Manufacturer (Type1, Offset04h): Acer Product Name (Type1, Offset05h): Aspire one xxxxx Serial Number (Type1, Offset07h): 01234567890123456789 UUID String (Type1, Offset08h): xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx Asset Tag (Type3, - Acer AO752 | Service Guide - Page 50
40 Chapter 2 - Acer AO752 | Service Guide - Page 51
Chapter 3 Machine Disassembly and Replacement This chapter contains step-by-step procedures on how to disassemble the notebook computer for maintenance and troubleshooting. Disassembly Requirements To disassemble the computer, you need the following tools: • Wrist grounding strap and conductive mat - Acer AO752 | Service Guide - Page 52
Pre-disassembly Instructions Before proceeding with the disassembly procedure, make sure that you do the following: 1. Turn off the power to the system and all peripherals. 2. Unplug the - Acer AO752 | Service Guide - Page 53
, you must first remove the Keyboard, and LCD Module then disassemble the inside assembly frame in that order. Main Screw List Screw Quantity Acer Part Number M2-0.4*2- 2 I(BNI)(NYLOK)(7,0.6)IRON 86.W4107.002 M2.0X2.5-I(BNI)(NYLOK) IRON 4 86.SA107.002 M2*3.0 I (BNI,NYLOK)IRON 18 86 - Acer AO752 | Service Guide - Page 54
No. WAN Module 2*3 1 Disassembly 86.SA107.001 External Modules Disassembly Flowchart Turn off system and peripherals power Disconnect power and signal cables from system Remove Battery Remove Dummy Card Remove DIMMs Remove WLAN Module Remove HDD Remove 3G Module 44 Chapter 3 - Acer AO752 | Service Guide - Page 55
Removing the Battery Pack 1. Turn the computer over. 2. Slide the battery lock/unlock latch to the unlock position. 3. Slide and hold the battery release latch to the release position (1), then slide out the battery pack from the main unit (2). 2 1 Chapter 3 45 - Acer AO752 | Service Guide - Page 56
Removing the Dummy Card 1. Press the dummy card in to allow it to spring out. 2. Pull the dummy card out 46 Chapter 3 - Acer AO752 | Service Guide - Page 57
Removing the Hard Disk Drive Module DISCLAIMER: The notebook sample in the following images shows an FFC. The actual model includes an FPC as pictured in the image on the right. 1. See "Removing the Battery Pack" on page 45. 2. Loosen the two captive screws. 3. Lift the HDD cover up and away by the - Acer AO752 | Service Guide - Page 58
5. Grasp the transparent tab at the top of the HDD and lift up to eject the HDD from the bay. IMPORTANT:The transparent tab is attached to the bottom cover. Do not pull the transparent tab out of the chassis. 6. Pull the tab upwards to free the HDD from the bay. 7. At the same time, hold the HDD - Acer AO752 | Service Guide - Page 59
9. Detach the HDD board. Chapter 3 49 - Acer AO752 | Service Guide - Page 60
Removing the DIMM Module 1. See "Removing the Battery Pack" on page 45. 2. Loosen the four captive screws in the memory cover. 3. Lift the memory cover away. 4. Push outwards the memory module clips. 50 Chapter 3 - Acer AO752 | Service Guide - Page 61
5. Pull the memory module out. 6. Repeat steps 4. and 5. for the second memory module. Chapter 3 51 - Acer AO752 | Service Guide - Page 62
Removing the WLAN Module 1. See "Removing the Battery Pack" on page 45.. 2. Loosen the four captive screws in the memory cover. 3. Lift and remove the memory cover. 4. Detach the two cables from the Wireless LAN module. IMPORTANT:Take note of the Main (1. black) and Auxiliary (2. white) connectors. - Acer AO752 | Service Guide - Page 63
5. Remove the one screw. Ensure the cables are well clear of the module Screw List Step WAN Module Disassembly Screw 2*3 Quantity 1 Screw Type 6. Pull the WLAN module out and away. Chapter 3 53 - Acer AO752 | Service Guide - Page 64
ove Upper Cover Rem ove Left Speaker Module Rem ove Right Speaker Module Rem ove TouchPad Bracket Lower Cover Rem ove Mainboard Rem ove RTC Battery Rem ove Thermal Module Rem ove CPU 54 Chapter 3 - Acer AO752 | Service Guide - Page 65
Screw List Step Remove Upper Cover Remove Button Board Remove LCD Module Remove LED Board Remove I/O Board Remove Mainboard Remove Speaker Module Screw M2*3 M2*5 M2-0.4*2 2*5 M2*3 M2*3 M2*3 M2*3 Quantity 3 18 2 2 1 2 5 4 Part No. 86.SA107.001 86.TG607.004 86.W4107.002 86.TG607.004 86.SA107.001 86 - Acer AO752 | Service Guide - Page 66
is easily warped or damaged during the removal process. Take care not to use excessive force when removing to prevent damage. 1. See "Removing the Battery Pack" on page 45. 2. See "Removing the Hard Disk Drive Module" on page 47. 3. See "Removing the DIMM Module" on page 50. 4. See "Removing - Acer AO752 | Service Guide - Page 67
6. Using the plastic pry, lift up the top edge of the keyboard and then lift the keyboard up. 7. Flip the keyboard over. a. Unlock the FCC a b. Pull the keyboard away b Chapter 3 57 - Acer AO752 | Service Guide - Page 68
Removing the Upper Cover 1. See "Removing the Keyboard" on page 56. 2. Disconnect the button board FCC from the main board by unlocking the FCC cable and pulling away. 3. Remove the nine screws in the upper cover. Screw List Step Upper Cover Disassembly Size M2*3 M2*5 Quantity 3 (green call out) - Acer AO752 | Service Guide - Page 69
4. Turn the computer over and remove the twelve screws in the bottom cover. Screw List Step Upper Cover Disassembly Size M2*5 Quantity 12 5. Pull off the tape from the 3M module cables. Screw Type Chapter 3 59 - Acer AO752 | Service Guide - Page 70
6. Pull the 3M module and WLAN cables away from the computer. NOTE: Replace the plastic caps over the 3M module cable connectors immediately if they get dislodged during the process. 7. Turn the computer over and grasp the upper cover by the hinges. Then pull the upper cover up and away from the - Acer AO752 | Service Guide - Page 71
Removing the Button Board IMPORTANT: The Touchpad Board cannot be removed individually. To replace the Touch Pad, replace the entire Upper Cover. 1. See "Removing the Upper Cover" on page 58. 2. Unlock and remove the touch-pad to mainboard FCC. 3. Unlock and detach the touch-pad to touch-pad FCC. - Acer AO752 | Service Guide - Page 72
4. Remove the two screws holding the button board. Screw List Step Button board Size M2-0.4*2 5. Lift the button board away Quantity 2 Screw Type 6. Peel the touch-pad FCC away from the adhesive. 62 Chapter 3 - Acer AO752 | Service Guide - Page 73
7. Unlock the touch-pad FCC and pull the cable away. Chapter 3 63 - Acer AO752 | Service Guide - Page 74
Removing the LCD Module 1. See "Removing the Upper Cover" on page 58. 2. Pull the 3M module and WLAN cables away from the computer. 3. Lift the transparent adhesive tape off the LCD connector. 64 Chapter 3 - Acer AO752 | Service Guide - Page 75
4. Push out the LCD connector. 5. Remove the two screws of the LCD module hinges. Screw List Step LCD Module Disassembly Screw M2*5 6. Lift the LCD module away. Quantity 2 Screw Type Chapter 3 65 - Acer AO752 | Service Guide - Page 76
Removing the LED Board 1. See "Removing the Upper Cover" on page 58. 2. Unlock and remove the LCD board FCC. 3. Remove the single screw securing the LED Board to the Lower Cover. Screw List Step LED Board Disassembly Screw 2*3 Quantity 1 Screw Type 66 Chapter 3 - Acer AO752 | Service Guide - Page 77
4. Lift off the LCD Board. 5. Unlock and remove the LED board FCC from the mainboard. Chapter 3 67 - Acer AO752 | Service Guide - Page 78
Removing the Bluetooth Module 1. See "Removing the Upper Cover" on page 58. 2. Detach the Bluetooth module cable from the mainboard. 3. LIft the Bluetooth module away from the computer. 4. Detach the Bluetooth module cable from the module. 68 Chapter 3 - Acer AO752 | Service Guide - Page 79
Removing the I/O Board 1. See "Removing the Upper Cover" on page 58.. 2. Unlock and remove the I/O board FCC from the main board 3. Unlock and remove the I/O board FCC from the I/O board. 4. Remove the two screws from the I/O board. Chapter 3 69 - Acer AO752 | Service Guide - Page 80
Screw List Step I/O Board Disassembly Screw M2*3 Quantity 2 Screw Type. 5. Lift the board up from the internal edge and then pull away diagonally. 70 Chapter 3 - Acer AO752 | Service Guide - Page 81
Upper Cover" on page 58. 2. See "Removing the LCD Module" on page 64. 3. See "Removing the LED Board" on page 66. 4. See "Removing the Bluetooth Module" on page 68. 5. See "Removing the I/O Board" on page 69. 6. Disconnect the speaker cable from the mainboard. 7. Remove the five screws of the main - Acer AO752 | Service Guide - Page 82
8. Lift the main board and the CRT board out together. Lift the internal edge up first then pull out the external connector edge. 72 Chapter 3 - Acer AO752 | Service Guide - Page 83
Removing the CRT Board 1. See "Removing the Mainboard" on page 71. 2. Disconnect the CRT cable from the CRT board. 3. Disconnect the CRT cable from the main board. Chapter 3 73 - Acer AO752 | Service Guide - Page 84
Removing the Thermal Module 1. See "Removing the Mainboard" on page 71. 2. See "Removing the CRT Board" on page 73. 3. Remove the five captive screws of the thermal module. 4. Lift the thermal module up slightly and then disconnect the thermal module cable from the main board. 5. Lift the thermal - Acer AO752 | Service Guide - Page 85
Removing the RTC Battery IMPORTANT:Observe local regulations in the disposal of all batteries. 1. See "Removing the Mainboard" on page 71. 2. Pry the RTC battery out of the holding clips. Chapter 3 75 - Acer AO752 | Service Guide - Page 86
Removing the Speaker Modules 1. See "Removing the Mainboard" on page 71. 2. Remove the four screws from the speaker modules. Screw List Step Speaker Module Disassembly Screw M2*3 Quantity 4 Screw Type 3. Remove the black foam piece. 76 Chapter 3 - Acer AO752 | Service Guide - Page 87
4. Pull the cables away from the two adhesive locations. 5. Lift the modules away. Chapter 3 77 - Acer AO752 | Service Guide - Page 88
LCD Module Disassembly Process IMPORTANT: Cable paths and positioning may not represent the actual model. During the removal and replacement of components, ensure all available cable channels and clips are used and that the cables are replaced in the same position. NOTE: The product previews seen in - Acer AO752 | Service Guide - Page 89
Removing the LCD Bezel 1. See "Removing the LCD Module" on page 64. 2. Remove the six rubber screw covers. 3. Remove the six screws securing the bezel. Screw List Step LCD Bezel Disassembly Screw 2x5 Quantity 6 Screw Type Chapter 3 79 - Acer AO752 | Service Guide - Page 90
4. Pull the bezel away from the top and then work down one side, along the bottom, then up the other side. 80 Chapter 3 - Acer AO752 | Service Guide - Page 91
5. Roll the bezel up and away from the hinges. Chapter 3 81 - Acer AO752 | Service Guide - Page 92
Removing the Camera Board 1. See "Removing the LCD Bezel" on page 79. 2. Disconnect the camera connector. 3. Pull up the camera board. 82 Chapter 3 - Acer AO752 | Service Guide - Page 93
Removing the LCD Panel 1. See "Removing the Camera Board" on page 82. 2. Pull up the microphone. 3. Remove the two screws. Screw List Step LCD Panel Disassembly Screw 2x3 Quantity 2 Screw Type Chapter 3 83 - Acer AO752 | Service Guide - Page 94
4. Lift the LCD panel out lifting the bottom of the panel first. 84 Chapter 3 - Acer AO752 | Service Guide - Page 95
Removing the LCD Brackets 1. See "Removing the LCD Panel" on page 83. 2. Remove the four LCD bracket screws. Screw List Step LCD Brackets Disassembly Screw M2*2.5 Quantity 4 Screw Type Chapter 3 85 - Acer AO752 | Service Guide - Page 96
Removing the FPC Cable 1. See "Removing the LCD Panel" on page 83. 2. Place the panel face down on a clean smooth surface. Pull the microphone/camera cable off the adhesive. 3. Lift up the protective plastic tab. 4. Disconnect the LCD connector. 86 Chapter 3 - Acer AO752 | Service Guide - Page 97
Removing the Antennas 1. See "Removing the LCD Panel" on page 83. 2. Lift up the two foil flaps at the corners of the LCD module. 3. Lift up the foil of the left antenna. 4. Lift up the left antenna. Chapter 3 87 - Acer AO752 | Service Guide - Page 98
5. Pull the left antenna cable away from around the edges of the LCD module. 6. Lift up the foil of the right antenna. 88 Chapter 3 - Acer AO752 | Service Guide - Page 99
7. Lift up the right antenna. 8. Pull the right antenna cable away from the LCD module. Chapter 3 89 - Acer AO752 | Service Guide - Page 100
LCD Reassembly Procedure NOTE: Adhesive is required to be added at various steps to cables and components. Locations of adhesive to be added is designated with a: NOTE: During manufacture a cyanoacrylate glue is used provided by Holdtite Adhesives LTD. This is not a specified requirement. The - Acer AO752 | Service Guide - Page 101
3. Ensure the cable is properly laid through the hinge. Apply adhesive on the locations shown. 4. Relay the cables around the module edge for the right antenna. Chapter 3 91 - Acer AO752 | Service Guide - Page 102
5. Relay the cables around the edge for the left antenna. 6. Flatten the two foil tabs ensuring the screw holes are properly aligned. 92 Chapter 3 - Acer AO752 | Service Guide - Page 103
Replacing the FPC Cable 1. Connect the FPC cable connector. 2. Place the protective clear adhesive tape down firmly over the connector. 3. Apply adhesive behind the cable and stick the FPC cable down on the rear of the panel. Chapter 3 93 - Acer AO752 | Service Guide - Page 104
Replacing the LCD Brackets 1. Replace the four screws holding the LCD brackets in place. Screw List Step LCD Brackets Disassembly Screw M2*2.5 Quantity 4 Screw Type 94 Chapter 3 - Acer AO752 | Service Guide - Page 105
Replacing the LCD Panel 1. Place the LCD panel into LCD module as shown top edge first, making sure the cable is not trapped behind the panel. 2. Replace the two screws while ensuring the cables pass through the hinges correctly. Screw List Step LCD Panel Assembly Screw 2x3 Quantity 2 Screw Type - Acer AO752 | Service Guide - Page 106
3. Apply adhesive and stick the microphone down. 96 Chapter 3 - Acer AO752 | Service Guide - Page 107
Replacing the Camera Board 1. Apply adhesive and lay the Camera Board board down pressing firmly. 2. Connect the cable to the Camera Board. Chapter 3 97 - Acer AO752 | Service Guide - Page 108
Replacing the LCD Bezel 1. Place the bezel hinge covers over the hinges. 2. Ensure the cables are correctly exiting the hinges. 98 Chapter 3 - Acer AO752 | Service Guide - Page 109
3. Press down around the bezel starting from the bottom and working simultaneously around the edges to the top. Chapter 3 99 - Acer AO752 | Service Guide - Page 110
4. Replace the six screws. Screw List Step LCD Bezel Assembly Screw M2*5 Quantity 4 Screw Type 5. Replace the six rubber screw covers. 100 Chapter 3 - Acer AO752 | Service Guide - Page 111
Main Unit Reassembly Process Replacing the Speaker Modules 1. Put the speakers in place. 2. Apply adhesive and attach the speaker cables in two locations. 3. Replace the foam piece. Chapter 3 101 - Acer AO752 | Service Guide - Page 112
4. Replace the speaker module four screws. Screw List Step Speaker Module Assembly Screw M2*3 Quantity 4 Screw Type 102 Chapter 3 - Acer AO752 | Service Guide - Page 113
Replacing the RTC Battery 1. Place the RTC battery into the holding clips on the main board. Chapter 3 103 - Acer AO752 | Service Guide - Page 114
Replacing the Thermal Module 1. Connect the thermal module connector to the main board. 2. Place the Thermal Module onto the main board. Then first tighten the three captive screws marked 1, 2, 3 on the thermal module in order: 1-2-3. First tighten Screw 1, then screw 2, then screw 3. 3 1 2 - Acer AO752 | Service Guide - Page 115
Replacing the CRT Board 1. Connect the CRT board cable to the main board. 2. Connect the CRT board cable to the CRT board. 3. Align the CRT board cable carefully between the main board and the CRT board and stick down the attached tape of the cable. Chapter 3 105 - Acer AO752 | Service Guide - Page 116
Replacing the Main Board 1. Slide the main board external connector edge in first to the lower case. 2. Replace the five screws to secure the mainboard to the lower cover. Screw List Step Main Board Assembly Screw 2x3 Quantity 5 Screw Type 106 Chapter 3 - Acer AO752 | Service Guide - Page 117
3. Connect the speaker connector. Chapter 3 107 - Acer AO752 | Service Guide - Page 118
Replacing the I/O Card 1. Place the I/O card into the lower case edge first. 2. Replace the two screws. Screw List Step I/O Card Assembly Screw 2x3 Quantity 2 Screw Type 108 Chapter 3 - Acer AO752 | Service Guide - Page 119
3. Connect the I/O card FCC to the I/O board. 4. Connect the I/O card FCC to the main board. 5. Lock the I/O Card FCC on the main board. Chapter 3 109 - Acer AO752 | Service Guide - Page 120
Replacing the Bluetooth Module 1. Connect the Bluetooth module cable to the Bluetooth module. 2. Apply adhesive and place the Bluetooth module into place pressing down firmly. 3. Connect the Bluetooth module cable to the main board. 110 Chapter 3 - Acer AO752 | Service Guide - Page 121
Replacing the LED Board 1. Connect the LED board FCC to the mainboard. 2. Place the LED board into place ensuring the slide switches on the front are properly aligned in the lower cover slots. 3. Replace the one screw. Chapter 3 111 - Acer AO752 | Service Guide - Page 122
Screw List Step LED Board Assembly Screw M2*3 Quantity 1 Screw Type 4. Connect the LED board FCC to LED board. 112 Chapter 3 - Acer AO752 | Service Guide - Page 123
Replacing the LCD Module 1. Place the LCD module hinges into position on the lower case. 2. Replace the two screws. Screw List Step LCD Module Assembly Screw M2x5 Quantity 2 Screw Type Chapter 3 113 - Acer AO752 | Service Guide - Page 124
3. Reconnect the LCD module connector. 4. Press the adhesive plastic tape of the LCD module connector down firmly. 5. Relay the WLAN and 3M module cables around and through the lower case. 114 Chapter 3 - Acer AO752 | Service Guide - Page 125
Replacing the Button Board 1. Apply adhesive and stick the touch pad FCC down onto the upper cover. 2. Connect the touch pad FCC to the touch pad. 3. Place the button board onto the upper cover and replace the two screws. Chapter 3 115 - Acer AO752 | Service Guide - Page 126
Screw List Step Button Board Assembly Screw M2-0.4*2 Quantity 2 4. Connect the touch pad FCC to the button board. Screw Type 5. Bring the button board FCC through the upper cover. 116 Chapter 3 - Acer AO752 | Service Guide - Page 127
6. Lay the button board FCC down carefully on the upper cover. 7. Connect the button board FCC to the button board. Chapter 3 117 - Acer AO752 | Service Guide - Page 128
Replacing the Upper Cover 1. Place the upper cover onto the lower cover aligning the hinges first and then press down around the edges. 2. Replace the twelve screws. 118 Chapter 3 - Acer AO752 | Service Guide - Page 129
Screw List Step Upper Cover Assembly Size M2*2.5 M2*3 M2*5 Quantity 3 (blue call out) 3 (green call out) 6 (red call out) Screw Type 3. Turn the computer over, put on the bottom cover and lay out the WLAN card and 3M module cables around and through the bottom cover. Chapter 3 119 - Acer AO752 | Service Guide - Page 130
4. Place adhesive tape over the 3M module cables. 5. Replace the bottom cover twelve screws. Screw List Step Upper Cover Assembly Size M2*5 Quantity 12 Screw Type 6. Turn the computer back over and connect the button board FCC to the main board. 120 Chapter 3 - Acer AO752 | Service Guide - Page 131
Replacing the Keyboard 1. Connect the FCC to the mainboard. 2. Turn the keyboard over and insert the bottom edge in. 3. Push down the top edge ensuring the four latches across the top are fully secured. Chapter 3 121 - Acer AO752 | Service Guide - Page 132
Replacing the Wireless LAN Module 1. Place the wireless LAN module into its connector. 2. Replace the one screw. Screw List Step WLAN Assembly Size M2*3 Quantity 1 Screw Type 122 Chapter 3 - Acer AO752 | Service Guide - Page 133
3. Replace the connectors. The white (Aux) cable attaches to the connector marked 2 on the board. The black (Main) cable attaches to the connector marked 1 on the board. Chapter 3 123 - Acer AO752 | Service Guide - Page 134
Replacing the DIMM Module 1. Slide the DIMM module into the connector and press down till the locking springs click into place. 2. Repeat the process for the second DIMM module 3. Place the DIMM module door down corner first. 124 Chapter 3 - Acer AO752 | Service Guide - Page 135
4. Tighten the four captive screws. Chapter 3 125 - Acer AO752 | Service Guide - Page 136
Replacing the Hard Disk Drive DISCLAIMER: The notebook sample in the following images shows an FFC. The actual model includes an FPC as pictured in the image on the right. 1. Connect the HDD - Acer AO752 | Service Guide - Page 137
4. Place the HDD cover in from one corner. 5. Tighten the two captive screws. Chapter 3 127 - Acer AO752 | Service Guide - Page 138
Replacing the Battery 1. Slide the battery into position. 2. Close the locking latch. 128 Chapter 3 - Acer AO752 | Service Guide - Page 139
Replace the Dummy Card Push the dummy card into the slot until it clicks into place. Chapter 3 129 - Acer AO752 | Service Guide - Page 140
130 Chapter 3 - Acer AO752 | Service Guide - Page 141
Troubleshooting Chapter 4 Common Problems Use the following procedure as a guide for computer problems. NOTE: The diagnostic tests are intended to test only Acer products. Non-Acer products, If the Issue is still not resolved, see "Online Support Information" on page 241. Chapter 4 131 - Acer AO752 | Service Guide - Page 142
the following actions one at a time to correct the problem. Do not replace non-defective FRUs: SSttaarrtt OK Check AC/Battery Power on OK Check Daughter/B & FFC Whether OK Swap AC /Battery NG to try the Issue is still not resolved, see "Online Support Information" on page 241. 132 Chapter 4 - Acer AO752 | Service Guide - Page 143
or video doesn't display, perform the following actions one at a time to correct the problem. 1. Make sure that the internal display is selected. On this notebook model, switching between the internal display and the external display is done by pressing Fn+F5. Reference Product pages for specific - Acer AO752 | Service Guide - Page 144
Support Information" on page 241. Abnormal Video Display If video displays abnormally, perform the following actions one at a time to correct the problem. level. See the User Manual for instructions on adjusting settings. NOTE: Ensure that the computer is not running on battery alone as this may - Acer AO752 | Service Guide - Page 145
6. If the Issue is still not resolved, see "Online Support Information" on page 241. LCD Failure If the LCD fails, perform the following actions one at a time to correct the problem. Do not replace nondefective FRUs: Start OK Check LCD module? OK Check MB LCD connector and cable ? Swap NG LCD - Acer AO752 | Service Guide - Page 146
Built-In Keyboard Failure If the built-in Keyboard fails, perform the following actions one at a time to correct the problem. Do not replace non-defective FRUs: Start Keyboard properly connected? No Disconnect and reconnect Keyboard functioning? No Replace Keyboard Replace mainboard 136 - Acer AO752 | Service Guide - Page 147
TouchPad Failure If the TouchPad doesn't work, perform the following actions one at a time to correct the problem. Do not replace non-defective FRUs: Start OK Check M/B T/P FFC OK Check TouchPad Re-assemble the NG T/P FFC to M/B OK Swap/Reassemble NG the T/P board - Acer AO752 | Service Guide - Page 148
Swap M/B Sound Problems If sound problems are experienced, perform the following actions one at a time to correct the problem. 1. Reboot Devices. 3. Roll back the audio driver to the previous version, if updated recently. 4. Remove and reinstall the audio driver. 5. Ensure that all volume controls - Acer AO752 | Service Guide - Page 149
Support Information" on page 241. Internal Microphone Failure If the internal Microphone fails, perform the following actions one at a time to correct the problem. the volume to the maximum setting and click OK. 7. Test the microphone hardware: a. Select the microphone and click Configure. b. - Acer AO752 | Service Guide - Page 150
test. 8. If the Issue is still not resolved, see "Online Support Information" on page 241. HDD Not Operating Correctly If the HDD does not operate correctly, perform the following actions one at a time to correct the problem c. The Install Windows screen displays. Click Load Drivers if controller - Acer AO752 | Service Guide - Page 151
If the rightside USB port fails, perform the following actions one at a time to correct the problem. Do not replace non-defective FRUs: Start OK Check general steps to correct the problem. Do not replace non-defective FRUs: 1. Check whether the drive is OK. 2. Verify that the Test Fixture is ok. 3. - Acer AO752 | Service Guide - Page 152
are supported by the Acer devices • Printer, mouse, and other external devices • Battery pack • Hard disk drive • DIMM • CD-ROM/Diskette drive Module • PC Cards 4. Power-on the computer. 5. Determine if the problem has changed. 6. If the problem does not recur, reconnect the removed devices one - Acer AO752 | Service Guide - Page 153
POST Code Reference Tables These tables describe the POST codes and components of the POST process. POST Routine Description PeiEventLog OemServices SioInit MonoStatusCode PentiumMCpuPeim PlatformStage1 Variable IchInit PlatformStage2 IchSmbusArpDisabled ClockGen OpPresence TcgPei FindFv DxeIpl - Acer AO752 | Service Guide - Page 154
POST Routine Description TcgDxe PhysicalPresence TpmDriver TcgSmm PhysicalPresenceReadyToBoot DataHubRecordPolicy Undi SNP BC PxeDhcp4 Ebc IsaBus IsaSerial Ps2Mouse IdeBus LightPciBus UsbBot UsbCbi0 UsbCbi1 UsbKb UsbMassStorage UsbMouse Ehci Uhci UsbBus SmmBase SmmDisp SmmReloc SmmRuntime SmmThunk - Acer AO752 | Service Guide - Page 155
POST Routine Description Fwh SmmFwh PciHotPlug BootOptionPolicy SetupUtility Platform PlatformIde Ppm Platform Ihisi SetupMouse Int15Microcode SmmPnp Smbios MemorySubClass MiscSubclassDriver SysPassword PswdConsole HddPswdServiceBody HddPswdService HiiDatabase OemSetupBrowser Font(English) Font( - Acer AO752 | Service Guide - Page 156
POST Routine Description AsfInit IdeRController Legacy8259 LegacyRegion LegacyInterrupt BiosKeyboard BiosVideo MonitorKey LegacyBios LegacyBiosPlatform LegacyMouse SmmUsbLegacy AmtbxInvoke OemBadgingSupport Code A7 A9 63 64 65 66 67 68 69 6A 77 78 AA 83 146 Chapter 4 - Acer AO752 | Service Guide - Page 157
PJ2 U12 U14 CN8 CN7 Description DC-in LCD connector SIM card connector Battery connector EC Winbond Codec Card reader board connector Speaker Connector Item CN6 U9 CN2 CN17 CN18 U2 CN4 CN5 Description Bluetooth Connector Clock Generator LED board connector USB connector HDMI HDMI level shift - Acer AO752 | Service Guide - Page 158
Mainboard Bottom View BOTTOM SIDE CN10: DDR2 DIMM2 CN12: DDR2 DIMM1 CN9: HDD connector CN15: CRT board connector U18: CPU CN11: Mini Card For WLAN CN13: Mini Card For 3G card U17: NB GS45 CN16: FAN CN14: RTC U19: SB ICH9M Item CN10 CN12 U18 U17 CN16 Description DDR2 DIMM2 DDR2 DIMM1 CPU NB - Acer AO752 | Service Guide - Page 159
defaults. Mainboard CMOS Discharge Discharging the CMOS clears all user settings. 1. Disassemble the notebook and take out the Mainboard. See "Removing the Mainboard" on page 71. 2. Remove the RTC battery. See "Removing the RTC Battery" on page 75. 3. Turn the mainboard over and short the G2 pad - Acer AO752 | Service Guide - Page 160
this function, it is strongly recommended to have the AC adapter and Battery present. If this function is enabled, the system will force the BIOS made by executing the Crisis Disk program in a functioning system with a Windows XP or Vista OS. IMPORTANT:The Crisis Disk program will overwrite all data - Acer AO752 | Service Guide - Page 161
information available on your regional web or channel. For whatever reasons a part number change is made, it will not be noted on the printed Service Guide. For ACER AUTHORIZED SERVICE PROVIDERS, your Acer office may have a DIFFERENT part number code from those given in the FRU list of this printed - Acer AO752 | Service Guide - Page 162
13 14 15 16 17 18 Description K/B Module Top Sub Assy CRTCable Assy CRT Board Assy PCB Assy LED Board Assy Thermal Module Assy RAM Bluetooth Assy RAM Door Assy Touchpad Board Assy WirelessLAN Cardreader FFC Cable LAN Board Assy Base Assy HDD FPC Cable HDD Door Assy 152 18 Part - Acer AO752 | Service Guide - Page 163
LCD Assembly Item 1 2 3 4 5 6 7 Camera Description LCD Cover CableAssy LCD Bracket_L LCD Panel LCD Bezel LCD Bracket_R Camera Part Number 60.SA207.002 50.SA107.005 33.SA107.002 LK.11605.001 60.SA107.005 33.SA107.001 57.S6507.003 Chapter 6 153 - Acer AO752 | Service Guide - Page 164
Huawei EM770W Qualcomm Gobi2000 Foxconn Wireless LAN Atheros HB93 1x2 BGN (HM) Foxconn Wireless LAN Atheros HB95 BGN (HM) Lan Intel WLAN 512AG_HMWG Shirley Peak 5100 MM#897072 Lan Intel WLAN 512AN_HMWG Shirley Peak 5100 MM#895373 Lan Intel WLAN INT1000HBG Foxconn Bluetooth FOX BRM 2046 BT2.1 LC - Acer AO752 | Service Guide - Page 165
CATEGORY Mainboard CCD CABLE TP BOARD PARTNAME ACER P/N 55.SA107.005 MAINBOARD GS45 ICH9M CPU CM723B W/O RAM FOR POWER CORD(UK) 1.8M 3PBLACK FP010008-013 POWER CORD BRAZIL IMETRO 3 PIN POWER CORD UK 3PIN BLUETOOTH CABLE MB.SAA06.001 MB.SA706.001 MB.SA706.002 MB.SA706.003 MB.SA506.001 MB.SA106. - Acer AO752 | Service Guide - Page 166
CATEGORY PARTNAME LCD CABLE W/MIC FOR CCD ACER P/N 50.SA107.005 FPC CABLE - HDD TO MB 50.SA107.006 CASE/COVER/BRACKET ASSEMBLY UPPER CASE ASSY BLACK W/TP, FFC CABLE *2 UPPER CASE ASSY - Acer AO752 | Service Guide - Page 167
CATEGORY PARTNAME LCD BRACKET W/HINGE L SD DUMMY CARD BLACK ACER P/N 33.SA107.002 42.SA107.003 SATA HDD/HARD DISK DRIVE HDD SEAGATE 2.5" 5400rpm 160GB ST9160314AS Wyatt SATA LF F/W:0001SDM1 HDD TOSHIBA 2.5" 5400rpm 160GB MK1655GSX - Acer AO752 | Service Guide - Page 168
NT1T JM11 87KS Black French Texture Keyboard ACER NT1T JM11 87KS Black German Texture Keyboard ACER NT1T JM11 86KS Black Greek Texture Keyboard ACER NT1T JM11 87KS Black Hungarian Texture Keyboard ACER NT1T JM11 87KS Black Italian Texture Keyboard ACER NT1T JM11 91KS Black Japanese Texture Keyboard - Acer AO752 | Service Guide - Page 169
CATEGORY LCD MEMORY HEATSINK PARTNAME ACER P/N LED LCD AUO 11.6" WXGA Glare B116XW02 V0 LF 200nit 8ms 500:1 LED LCD CMO 11.6" WXGA Glare N116B6-L02 LF 200nit 10ms 500:1 LED - Acer AO752 | Service Guide - Page 170
)IRON SCREW M2.0X2.5-I(BNI)(NYLOK) IRON SCREW M2*5-I(BZN)(NYLOK) SCREW M2-0.4*2-I(BNI)(NYLOK)(7,0.6)IRON SCREW M2.0*3-I(NI)(NYLOK)IRON SCREW M3.0*3.5-I(NI)STEEL ACER P/N 86.SA107.001 86.SA107.002 86.TG607.004 86.W4107.002 86.WF807.001 86.SA107.003 160 Chapter 6 - Acer AO752 | Service Guide - Page 171
and Configuration Appendix A Aspire 1810T/1410 Model AS1410722G25n AS1410721G16n Thailand Thailand Thailand Thailand Thailand Philippines Thailand China Hong Kong Spain France Belgium Eastern Europe Czech Sweden Acer Part No LX.SA90X.048 LX.SA90X.047 LX.SA90X.046 LX.SA90Y.006 LX.SA90Y.005 - Acer AO752 | Service Guide - Page 172
Norway Norway Luxembour g Holland Hungary Latvia Eastern Europe Eastern Europe Eastern Europe Germany Denmark South Africa South Africa Denmark South Africa Cyprus Algeria Portugal Acer Part No LX.SA90X.025 LX.SA90X.035 LX.SA90X.034 LX.SA90X.033 LX.SA90X.032 LX.SA90X.031 LX.SA90X.045 LX.SA90X - Acer AO752 | Service Guide - Page 173
Eastern Europe Poland Middle East Middle East Middle East Middle East Middle East Middle East Middle East Middle East UK Ukraine Turkey Switzerland Italy Greece Acer Part No LX.SA90X.020 LX.SA90X.021 LX.SA90X.022 LX.SA90X.003 LX.SA90X.006 LX.SA90X.018 LX.SA90X.007 LX.SA90X - Acer AO752 | Service Guide - Page 174
EMEA EMEA EMEA Country Israel GCTWN GCTWN GCTWN ACLAPortuguese Thailand Thailand Thailand Thailand Thailand Thailand Norway China Hong Kong Norway South Africa South Africa Portugal Acer Part No LX.SA90X.009 LX.SA90Y.001 LX.SA90Y.002 S2.SA90Y.001 LX.PJ902.001 LX.SA70X.053 LX.SA70X.051 LX.SA70X - Acer AO752 | Service Guide - Page 175
Austria Russia Norway Norway Luxembour g Holland Germany Spain Denmark Denmark France South Africa Finland Cyprus Middle East Middle East Middle East Middle East Middle East Acer Part No LX.SA70X.038 LX.SA70X.032 LX.SA70X.033 LX.SA70X.034 LX.SA70X.035 LX.SA70X.036 LX.SA70X.037 LX.SA70X - Acer AO752 | Service Guide - Page 176
Ukraine Turkey Switzerland Poland Middle East Middle East Middle East Latvia Eastern Europe Eastern Europe Eastern Europe Eastern Europe Eastern Europe Eastern Europe Czech Hungary Acer Part No LX.SA70X.023 LX.SA70X.022 LX.SA70X.021 LX.SA70X.020 LX.SA70X.009 LX.SA70X.018 LX.SA70X.017 LX.SA70X - Acer AO752 | Service Guide - Page 177
EMEA EMEA EMEA Country GCTWN GCTWN GCTWN USA Norway Thailand Thailand Thailand Thailand Thailand Thailand Philippines China Hong Kong Norway Norway Austria Czech Eastern Europe Acer Part No LX.SA70Y.004 LX.SA70Y.005 LX.SA70Y.002 LX.SA70Y.003 LX.SA70Y.001 LX.SAB0X.05 3 LX.SAB0X.05 2 LX.SAB0X - Acer AO752 | Service Guide - Page 178
Europe Eastern Europe Eastern Europe Finland Portugal Spain Hungary Latvia Eastern Europe Cyprus Greece South Africa Denmark Denmark South Africa South Africa France Germany Belgium Acer Part No LX.SAB0X.04 1 LX.SAB0X.04 5 LX.SAB0X.03 7 LX.SAB0X.03 8 LX.SAB0X.03 5 LX.SAB0X.03 2 LX.SAB0X.03 4 LX - Acer AO752 | Service Guide - Page 179
AS1410722G25n AS1410722G25n EMEA EMEA EMEA EMEA AS1410722G25n AS1410722G25n EMEA EMEA AS1410722G25n EMEA AS1410722G16n TWN AS1410722G25n TWN Country Israel Middle East Acer Part No LX.SAB0X.01 4 LX.SAB0X.01 2 Middle East LX.SAB0X.01 1 Middle East LX.SAB0X.01 3 Luxembour g Holland - Acer AO752 | Service Guide - Page 180
Switzerland Germany Russia Middle East Middle East Middle East South Africa South Africa Israel Ukraine Austria Finland Middle East Spain Portugal Middle East Eastern Europe Acer Part No LX.PJ30X.040 LX.PJ30X.037 LX.PJ30X.033 LX.PJ30X.031 LX.PJ30X.029 LX.PJ30X.027 LX.PJ30X.025 LX.PJ30X - Acer AO752 | Service Guide - Page 181
Country Eastern Europe Turkey Eastern Europe Luxembour g Sweden Poland Hungary Middle East Serbia/ Macedonia Czech Algeria Cyprus Norway South Africa Middle East Middle East Denmark Acer Part No LX.PJ30X.006 LX.PJ30X.008 LX.PJ30X.010 LX.PJ30X.011 LX.PJ30X.012 LX.PJ30X.013 LX.PJ30X.015 LX.PJ30X - Acer AO752 | Service Guide - Page 182
Denmark Latvia Eastern Europe Eastern Europe Eastern Europe Norway Italy Holland Thailand Thailand China Hong Kong Thailand Acer Part No LX.PJ30X.036 LX.PJ30X.038 LX.PJ30X.039 LX.PJ30X.042 LX.PJ30X.001 UMACkk 1*2G/320/BT/6L2.8/5R/ CB_bgn_0.3D_ACER 11inch Netbook Bag Black_GEk_TH41 172 Appendix A - Acer AO752 | Service Guide - Page 183
Middle East South Africa Hungary Middle East South Africa Israel Ukraine Austria Finland Acer Part No LX.PJ50X.049 LX.PJ50X.028 LX.PJ50X.029 LX. VHP32ATTH1 MC UMACkk 1*2G/320/BT/6L2.8/5R/ CB_bgn_0.3D_ACER 11inch Netbook Bag Black_GEk_TH21 AS1810TZ-413G32n VHP32ATFR1 MC UMACkk 2G+1G/320/6L2.8/5R/ - Acer AO752 | Service Guide - Page 184
EMEA EMEA Country Middle East South Africa Serbia/ Macedonia Czech Latvia Algeria Denmark Cyprus Norway Eastern Europe Eastern Europe UK Switzerland Italy Greece Spain Portugal Acer Part No LX.PJ50X.026 LX.PJ50X.025 LX.PJ50X.044 LX.PJ50X.007 LX.PJ50X.043 LX.PJ50X.008 LX.PJ50X.042 LX.PJ50X - Acer AO752 | Service Guide - Page 185
Europe Middle East Middle East Middle East Denmark Norway China Hong Kong Thailand Thailand Acer Part No LX.PJ50X.015 LX.PJ50X.014 LX.PJ50X.013 LX.PJ50X.012 UMACrr 1*2G/320/BT/6L2.8/5R/ CB_bgn_0.3D_ACER 11inch Netbook Bag Black_GEk_TH41 AS1810TZ-412G32n EM VHP32ATTH1 MC UMACrr 1*2G/320/BT - Acer AO752 | Service Guide - Page 186
South Africa Norway Latvia Algeria Holland Belgium Germany France UK Eastern Europe Serbia/ Macedonia Czech Middle East Middle East Middle East Middle East Middle East Acer Part No LX.PJ40X.027 LX.PJ40X.012 LX.PJ40X.011 LX.PJ40X.010 LX.PJ40X.039 LX.PJ40X.038 LX.PJ40X.037 LX.PJ40X - Acer AO752 | Service Guide - Page 187
Country Denmark Russia Israel Ukraine Austria Finland Middle East South Africa South Africa Middle East Eastern Europe Turkey Eastern Europe Eastern Europe Luxembour g Sweden Poland Acer Part No LX.PJ40X.013 LX.PJ40X.048 LX.PJ40X.003 LX.PJ40X.047 LX.PJ40X.005 LX.PJ40X.004 LX.PJ40X.006 LX.PJ40X - Acer AO752 | Service Guide - Page 188
AAP AAP WW Country Eastern Europe Switzerland Italy Greece Spain Portugal Denmark Cyprus Norway Eastern Europe Middle East Hungary China Hong Kong Philippines Philippines GCTWN Acer Part No LX.PJ40X.030 LX.PJ40X.034 LX.PJ40X.043 LX.PJ40X.045 LX.PJ40X.044 LX.PJ40X.046 LX.PJ40X.026 LX.PJ40X - Acer AO752 | Service Guide - Page 189
Philippines China Hong Kong Thailand Thailand Vietnam Indonesia GCTWN Singapore Japan Japan Singapore India India Australia/ New Zealand Australia/ New Zealand Australia/ New Zealand Acer Part No LX.SA10X.017 LX.SA10X.016 LX.SA10X.015 LX.SA10X.014 LX.SA10X.013 LX.SA10X.011 LX.SA10X.012 LX.SA10X - Acer AO752 | Service Guide - Page 190
EMEA EMEA EMEA EMEA EMEA EMEA EMEA EMEA AS1810T 353G25n AS1810T 353G25n AS1810T 353G25n AS1810T 353G25n EMEA EMEA EMEA EMEA Country Portugal Spain Greece Italy Acer Part No LX.SA20X.060 LX.SA20X.059 LX.SA20X.058 LX.SA20X.057 Description AS1810T-353G25n VHP32ATPT1 MC UMACkk 2G+1G/250/6L2.8/5R - Acer AO752 | Service Guide - Page 191
Turkey Eastern Europe Eastern Europe Luxembour g Sweden Poland Eastern Europe Hungary Middle East Eastern Europe Eastern Europe Middle East Middle East Middle East Middle East Acer Part No LX.SA20X.041 LX.SA20X.042 LX.SA20X.025 LX.SA20X.026 LX.SA20X.027 LX.SA20X.028 LX.SA20X.029 LX.SA20X - Acer AO752 | Service Guide - Page 192
AAP Country Middle East Denmark Russia Norway Eastern Europe Cyprus Algeria Serbia/ Macedonia Czech Latvia Denmark China Hong Kong Australia/ New Zealand Thailand Thailand Indonesia Acer Part No LX.SA20X.047 LX.SA20X.048 LX.SA20X.049 LX.SA20X.050 LX.SA20X.022 LX.SA20X.021 LX.SA20X.019 LX.SA20X - Acer AO752 | Service Guide - Page 193
CHINA AAP AAP AAP Country Vietnam Singapore Singapore Japan Japan Malaysia Australia/ New Zealand India India Philippines Singapore Thailand China Hong Kong Thailand Thailand Indonesia Acer Part No LX.SA20X.009 LX.SA20X.008 LX.SA20X.007 LX.SA20X.005 LX.SA20X.006 LX.SA20X.004 LX.SA20X.001 LX.SA20X - Acer AO752 | Service Guide - Page 194
AS1410721G16n AS1410721G16n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n RO AAP AAP PA AAP AAP Country Japan Japan USA India India Acer Part No LX.SA30X.005 LX.SA30X.004 LX.SA30X.003 LX.SA30X.002 LX.SA30X.001 Description AS1810T-352G25n - Acer AO752 | Service Guide - Page 195
Model AS1410722G25i AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n - Acer AO752 | Service Guide - Page 196
Model AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G16n AS1410722G25n AS1410721G16i AS141072_br2G25 n AS1410721G16n AS1410722G25n AS1410721G25n - Acer AO752 | Service Guide - Page 197
Model AS1410722G25n AS1410722G25n AS1410723G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25i AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n - Acer AO752 | Service Guide - Page 198
Model AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n - Acer AO752 | Service Guide - Page 199
Model AS1410722G16n AS1410722G25i AS1410723G25n AS1410721G16n AS1410721G16n AS1410721G25n AS1410722G25n AS1410722G25n AS1410721G25n AS1410721G16n AS1410721G16n AS1410721G16n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25i AS1410722G25n AS1410722G25n - Acer AO752 | Service Guide - Page 200
Model AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n - Acer AO752 | Service Guide - Page 201
Model AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G16n AS1410722G25n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32i AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n - Acer AO752 | Service Guide - Page 202
Model AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n - Acer AO752 | Service Guide - Page 203
Model AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -412G32n AS1810TZ -412G32n AS1810TZ -411G25n AS1810TZ -411G25n AS1810TZ -412G32n AS1810TZ -412G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32i - Acer AO752 | Service Guide - Page 204
Model AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n - Acer AO752 | Service Guide - Page 205
Model AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -412G25n AS1810TZ -412G25n AS1810TZ -412G32n AS1810TZ -412G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n - Acer AO752 | Service Guide - Page 206
Model AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32i AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n - Acer AO752 | Service Guide - Page 207
Model AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -413G32n AS1810TZ -412G32n AS1810TZ -412G32n AS1810TZ -411G25n AS1810TZ -412G25n AS1810T352G25n AS1810T352G25n AS1810T351G25n AS1810T351G25n AS1810T354G32n AS1810T354G32n - Acer AO752 | Service Guide - Page 208
Model AS1810T352G32n AS1810T354G25n AS1810T354G32n AS1810T352G25n AS1810T353G25n AS1810T353G25n AS1810T353G25n AS1810T353G25n AS1810T353G25n AS1810T353G25n AS1810T353G25n AS1810T353G25n AS1810T353G25n AS1810T353G25n AS1810T353G25n AS1810T353G25n AS1810T353G25i AS1810T353G25n AS1810T353G25n - Acer AO752 | Service Guide - Page 209
Model AS1810T353G25n AS1810T353G25n AS1810T353G25n AS1810T353G25n AS1810T353G25n AS1810T353G25n AS1810T353G25n AS1810T353G25n AS1810T353G25n AS1810T353G25n AS1810T353G25n AS1810T353G25n AS1810T353G25n AS1810T353G25n AS1810T353G25n AS1810T353G25i AS1810T353G25n AS1810T353G25n AS1810T353G25n - Acer AO752 | Service Guide - Page 210
Model AS1810T352G25n AS1810T354G25n AS1810T354G32n AS1810T354G32n AS1810T352G25n AS1810T352G25n AS1810T352G25n AS1810T352G32n AS1810T352G25n AS1810T352G25n AS1810T352G32n AS1810T352G25n AS1810T352G25n AS1810T352G32n AS1810T352G25n AS1810T352G32n AS1810T352G32n AS1810T352G32n AS1810T352G32n - Acer AO752 | Service Guide - Page 211
in 1-Build in 5 in 1-Build in 5 in 1-Build in 5 in 1-Build in Wireless LAN 3rd WiFi 1x2 BGN 3rd WiFi 1x2 BGN 3rd WiFi 1x2 BGN 3rd WiFi 1x2 BGN 3rd WiFi 1x2 BGN HDD 1(GB) N250GB5.4KS N320GB5.4KS Blue tooth BT 2.1 Battery 6CELL2.2 BT 2.1 6CELL2.2 BT 2.1 6CELL2.2 N 6CELL2.2 N 6CELL2.2 BT 2.1 - Acer AO752 | Service Guide - Page 212
1-Build in 5 in 1-Build in 5 in 1-Build in 5 in 1-Build in Wireless LAN 3rd WiFi 1x2 BGN 3rd WiFi 1x2 BGN 3rd WiFi 1x2 BGN 3rd WiFi 1x2 N N N N N N N N N N N N N N N N N N N Battery 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2.2 - Acer AO752 | Service Guide - Page 213
in 1-Build in 5 in 1-Build in 5 in 1-Build in 5 in 1-Build in Wireless LAN 3rd WiFi 1x2 BGN 3rd WiFi 1x2 BGN 3rd WiFi 1x2 BGN 3rd WiFi 1x2 BT 2.1 BT 2.1 BT 2.1 BT 2.1 BT 2.1 N BT 2.1 BT 2.1 N Battery 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2 - Acer AO752 | Service Guide - Page 214
in 1-Build in 5 in 1-Build in 5 in 1-Build in 5 in 1-Build in Wireless LAN 3rd WiFi 1x2 BGN 3rd WiFi 1x2 BGN 3rd WiFi 1x2 BGN 3rd WiFi 1x2 BGN 3rd WiFi 1x2 N BGN 3rd WiFi 1x2 N BGN 3rd WiFi 1x2 N BGN Battery 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2.2 - Acer AO752 | Service Guide - Page 215
Build in 5 in 1-Build in 5 in 1-Build in 5 in 1-Build in Wireless LAN 3rd WiFi 1x2 BGN 3rd WiFi 1x2 BGN 3rd WiFi 1x2 BGN 3rd WiFi N N N N N N N N N N N N BT 2.1 BT 2.1 BT 2.1 Battery 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2 - Acer AO752 | Service Guide - Page 216
AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n AS1410722G25n Extra SW1 McAfee Card Reader 5 in 1-Build in Wireless LAN 3rd WiFi BG Wireless LAN1 3rd WiFi BG Blue tooth N Battery 6CELL2.2 McAfee McAfee McAfee McAfee McAfee McAfee McAfee McAfee McAfee McAfee McAfee McAfee McAfee - Acer AO752 | Service Guide - Page 217
1-Build in 5 in 1-Build in 5 in 1-Build in 5 in 1-Build in Wireless LAN 3rd WiFi 1x2 BGN 3rd WiFi 1x2 BGN 3rd WiFi 1x2 BGN 3rd WiFi 1x2 N N N N N N N N N N N N N N N N N N N Battery 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2.2 - Acer AO752 | Service Guide - Page 218
in 1-Build in 5 in 1-Build in 5 in 1-Build in 5 in 1-Build in Wireless LAN 3rd WiFi 1x2 BGN 3rd WiFi 1x2 BGN 3rd WiFi 1x2 BGN 3rd WiFi 1x2 BGN 3rd WiFi 1x2 N BGN 3rd WiFi 1x2 N BGN 3rd WiFi 1x2 N BGN Battery 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2.2 6CELL2.2 - Acer AO752 | Service Guide - Page 219
1-Build in 5 in 1-Build in 5 in 1-Build in 5 in 1-Build in Wireless LAN 3rd WiFi 1x2 BGN 3rd WiFi 1x2 BGN 3rd WiFi 1x2 BGN 3rd WiFi 1x2 N N N N N N N N N N N N N N N N N N N Battery 6CELL2.8 6CELL2.8 6CELL2.8 6CELL2.8 6CELL2.8 6CELL2.8 6CELL2.8 6CELL2.8 6CELL2.8 6CELL2.8 6CELL2.8 6CELL2.8 6CELL2.8 - Acer AO752 | Service Guide - Page 220
in 1-Build in 5 in 1-Build in 5 in 1-Build in 5 in 1-Build in Wireless LAN 3rd WiFi 1x2 BGN 3rd WiFi 1x2 BGN 3rd WiFi 1x2 BGN 3rd WiFi 1x2 BGN WiFi 1x2 N BGN 3rd WiFi 1x2 N BGN 3rd WiFi 1x2 N BGN Battery 6CELL2.8 6CELL2.8 6CELL2.8 6CELL2.8 6CELL2.8 6CELL2.8 6CELL2.8 6CELL2.8 6CELL2.8 - Acer AO752 | Service Guide - Page 221
1-Build in 5 in 1-Build in 5 in 1-Build in 5 in 1-Build in Wireless LAN 3rd WiFi 1x2 BGN 3rd WiFi 1x2 BGN 3rd WiFi 1x2 BGN 3rd WiFi 1x2 N N N N N N N N N N N N N N N N N N N Battery 6CELL2.8 6CELL2.8 6CELL2.8 6CELL2.8 6CELL2.8 6CELL2.8 6CELL2.8 6CELL2.8 6CELL2.8 6CELL2.8 6CELL2.8 6CELL2.8 6CELL2.8 - Acer AO752 | Service Guide - Page 222
Build in 5 in 1-Build in 5 in 1-Build in 5 in 1-Build in Wireless LAN 3rd WiFi 1x2 BGN 3rd WiFi 1x2 BGN 3rd WiFi 1x2 BGN 3rd WiFi N N BT 2.1 BT 2.1 BT 2.1 BT 2.1 N N N N N N N N Battery 6CELL2.8 6CELL2.8 6CELL2.8 6CELL2.8 6CELL2.8 6CELL2.8 6CELL2.8 6CELL2.8 6CELL2.8 6CELL2.8 6CELL2.8 6CELL2.8 - Acer AO752 | Service Guide - Page 223
in 1-Build in 5 in 1-Build in 5 in 1-Build in 5 in 1-Build in Wireless LAN 3rd WiFi 1x2 BGN 3rd WiFi 1x2 BGN 3rd WiFi 1x2 BGN 3rd WiFi 1x2 BGN 3rd WiFi 1x2 N BGN 3rd WiFi 1x2 N BGN 3rd WiFi 1x2 N BGN Battery 6CELL2.8 6CELL2.8 6CELL2.8 6CELL2.8 6CELL2.8 6CELL2.8 6CELL2.8 6CELL2.8 6CELL2.8 - Acer AO752 | Service Guide - Page 224
in SP1x2HMW McAfee 5 in 1-Build in SP1x2HMW McAfee 5 in 1-Build in SP1x2HMW Wireless LAN1 3rd WiFi 1x2 BGN 3rd WiFi 1x2 BGN 3rd WiFi 1x2 BGN 3rd WiFi BT 2.1 SP1x2HMW BT 2.1 SP1x2HMW BT 2.1 SP1x2HMW BT 2.1 Battery 6CELL2.8 6CELL2.8 6CELL2.8 6CELL2.8 6CELL2.8 6CELL2.8 6CELL2.8 6CELL2 - Acer AO752 | Service Guide - Page 225
AS1810T353G25n AS1810T353G25n AS1810T353G25n AS1810T353G25n AS1810T353G25n Extra SW1 McAfee Card Reader 5 in 1-Build in Wireless LAN SP1x2HMW Wireless LAN1 SP1x2HMW Blue tooth BT 2.1 Battery 6CELL2.8 McAfee 5 in 1-Build in SP1x2HMW SP1x2HMW BT 2.1 6CELL2.8 McAfee 5 in 1-Build in - Acer AO752 | Service Guide - Page 226
AS1810T353G25n AS1810T353G25n AS1810T353G25n AS1810T353G25n AS1810T353G25n Extra SW1 McAfee Card Reader 5 in 1-Build in Wireless LAN SP1x2HMW Wireless LAN1 SP1x2HABG Blue tooth N Battery 6CELL2.8 McAfee 5 in 1-Build in SP1x2HMW SP1x2HMW N 6CELL2.8 McAfee 5 in 1-Build in SP1x2HMW - Acer AO752 | Service Guide - Page 227
AS1810T352G25n AS1810T352G32n AS1810T352G25n AS1810T352G25n AS1810T352G32n Extra SW1 McAfee Card Reader 5 in 1-Build in Wireless LAN SP1x2HMW Wireless LAN1 SP1x2HABG Blue tooth N Battery 6CELL2.8 McAfee 5 in 1-Build in SP1x2HMW SP1x2HMW N 6CELL2.8 McAfee 5 in 1-Build in SP1x2HMW - Acer AO752 | Service Guide - Page 228
AS1810T352G25n AS1810T352G25n AS1810T353G32n AS1810T352G25n AS1810T352G32n Extra SW1 McAfee Card Reader 5 in 1-Build in Wireless LAN SP1x2HMW Wireless LAN1 SP1x2HMW Blue tooth BT 2.1 Battery 6CELL2.8 McAfee 5 in 1-Build in SP1x2HMW SP1x2HMW BT 2.1 6CELL2.8 McAfee 5 in 1-Build in - Acer AO752 | Service Guide - Page 229
Aspire One 752 Model AO752-72Db RO WW Country WW AO75272DGb WW WW AO752-72DGk WW WW AO752-72DGr WW WW AO75272DGw WW WW AO752-72Dk WW WW AO752-72Dr WW WW AO752-72Dw WW WW AO752-741b AO752-741k AO752-741rr CHIN A China CHIN A China EMEA Middle East AO752-742b TWN GCTWN - Acer AO752 | Service Guide - Page 230
EMEA Russia AO752-748bb EMEA Russia AO752-748rr EMEA Middle East AO752-748rr EMEA Middle East AO752-748rr EMEA Russia AO752-748rr EMEA Russia AO752-748rr EMEA Russia AO752-748ws EMEA Middle East AO752-748ws EMEA Russia AO752-748ws EMEA Russia AO752-74Cb EMEA Eastern Europe Acer Part No - Acer AO752 | Service Guide - Page 231
-74Cr CHIN A China AAP India AO752-74Crr EMEA Baltic AO752-74Crr EMEA Baltic AO752-74Crr AAP India AO752-74Cw CHIN A China AO752-74Cw CHIN A China AO752-74Cw EMEA Eastern Europe AO752-74Cw AAP India AO752-74Cw EMEA Russia AO752-74Cws EMEA Denmark Acer Part No LU.SB80C.004 LU - Acer AO752 | Service Guide - Page 232
Acer Part No LU.SBA0C.008 LU.SBA0C.009 Description AO752-74Cws LINPUSSIN1 UMACws 1*2G/250/BT/6L2.2/5R/ CB_bgn_0.3D_BAG_GEw_ES61 AO752-74Cws LINPUSSIN2 UMACws 1*2G/320/BT/6L2.2/5R/ CB_bgn_0.3D_BAG_GEw_ES61 Model AO752-72Db AO752-72DGb AO752-72DGk AO752-72DGr AO752-72DGw AO752-72Dk AO752-72Dr AO752 - Acer AO752 | Service Guide - Page 233
-74Ckk AO752-74Ckk AO752-74Cr AO752-74Cr AO752-74Crr AO752-74Crr AO752-74Crr AO752-74Cw AO752-74Cw AO752-74Cw AO752-74Cw AO752-74Cw AO752-74Cws AO752-74Cws AO752-74Cws Country China India India India China India Baltic Baltic India China China Eastern Europe India Russia Denmark India India Acer - Acer AO752 | Service Guide - Page 234
-72Db AO752-72DGb AO752-72DGk AO752-72DGr AO752-72DGw AO752-72Dk AO752-72Dr AO752-72Dw AO752-741b AO752-741k AO752-741rr AO752-742b 224 Country WW WW WW WW WW WW WW WW China China Middle East GCTWN Acer Part No LU.SB808.030 LU.SB908.020 LU.SB908.022 LU.SB908.018 LU.SB908.019 LU.SB908.021 LU.SBA08 - Acer AO752 | Service Guide - Page 235
AO752-742bb AO752-742bb AO752-742r AO752-742rr AO752-742rr AO752-742rr AO752-742w AO752-742ws AO752-742ws AO752-748bb AO752-748bb AO752-748bb AO752-748rr AO752-748rr AO752-748rr AO752-748rr AO752-748rr AO752-748ws AO752-748ws AO752-748ws AO752-74Cb AO752-74Cbb AO752-74Cbb AO752-74Ck AO752-74Ck AO752 - Acer AO752 | Service Guide - Page 236
AO752-72Dw AO752-741b AO752-741k AO752-741rr AO752-742b AO752-742bb AO752-742bb AO752-742bb AO752-742r AO752-742rr AO752-742rr AO752-742rr AO752-742w AO752-742ws AO752-742ws AO752-748bb AO752-748bb AO752-748bb AO752-748rr AO752-748rr AO752-748rr AO752-748rr AO752-748rr AO752-748ws AO752-748ws AO752 - Acer AO752 | Service Guide - Page 237
.009 Wireless LAN1 INT1000H INT1000H INT1000H INT1000H INT1000H INT1000H INT1000H INT1000H_BG INT1000H INT1000H INT1000H Bluetooth N N BT 2.1 BT 2.1 N N BT 2.1 BT 2.1 N BT 2.1 BT 2.1 Model AO752-72Db AO752-72DGb AO752-72DGk AO752-72DGr AO752-72DGw AO752-72Dk AO752-72Dr AO752-72Dw AO752-741b AO752 - Acer AO752 | Service Guide - Page 238
-72DGr AO752-72DGw AO752-72Dk AO752-72Dr AO752-72Dw AO752-741b AO752-741k AO752-741rr AO752-742b AO752-742bb AO752-742bb AO752-742bb AO752-742r AO752-742rr AO752-742rr 228 Country WW WW WW WW WW WW WW WW China China Middle East GCTWN Australia/New Zealand Denmark GCTWN GCTWN Austria Denmark Acer - Acer AO752 | Service Guide - Page 239
74Cws AO752-74Cws Country GCTWN GCTWN Denmark Denmark Middle East Russia Russia Middle East Middle East Russia Russia Russia Middle East Russia Russia Eastern Europe India India China India India India China India Baltic Baltic India China China Eastern Europe India Russia Denmark India India Acer - Acer AO752 | Service Guide - Page 240
230 Appendix A - Acer AO752 | Service Guide - Page 241
Windows® XP Home, Windows® XP Pro 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 series Compatibility Test Report released by the Acer - Acer AO752 | Service Guide - Page 242
-ON Audio Codec Realtek B Cover Battery PANASONIC SANYO SANYO SANYO SIMPLO SIMPLO SIMPLO SIMPLO SIMPLO Type Description EM770W Gobi2000 Huawei EM770W Qualcomm Gobi2000 Black IMR Blue IMR Red IMR Black IMR Blue IMR Red IMR ACER 11inch Netbook ACER Accessory ACER 11" Netbook Bag Black Bag Black - Acer AO752 | Service Guide - Page 243
BRAND Camera Chicony Liteon Suyin Card Reader CPU INTEL INTEL INTEL INTEL HDD HGST HGST HGST Type 0.3M LDV 0.3M LDV 0.3M LDV 5 in 1-Build in C2SSU3500B CM723B CM723B_BR PMDSU4100B N160GB5.4KS N160GB5.4KS N250GB5.4KS HGST N250GB5.4KS HGST N250GB5.4KS_BR HGST N320GB5.4KS SAMSUNG SAMSUNG - Acer AO752 | Service Guide - Page 244
WD2500BEVT-22ZCT0 ML160 SATA LF F/W:11.01A11 (Brazil) HDD WD 2.5" 5400rpm 320GB WD3200BEVT-22ZCT0 ML160 SATA LF F/W:11.01A11 NT1T Keyboard ACER NT-1T JV11 Internal 11 Standard Black NONE Texture AR8131L Atheros AR8131L NLED11.6WXGAG NLED11.6WXGAG NLED11.6WXGAG NLED11.6WXGAG_B R NLED11.6WXGAG - Acer AO752 | Service Guide - Page 245
-CF7 LF 128*8 0.055um (Brazel) NB Chipset Intel CS GS45NB SB Chipset Intel CS AM82801IUX MM#898134 Antivirus application McAfee UMA (Intel) PIFA Foxconn Wireless LAN Atheros HB93 1x2 BGN (HM) Lan Intel WLAN 112BN.HMWG MM#903341 Lan Intel WLAN 512AG_HMWG Shirley Peak 5100 MM#897072 Lan Intel WLAN - Acer AO752 | Service Guide - Page 246
Aspire One 752 Vendor 3G 60016072 QUALCOMM 60016072 QUALCOMM 60016072 QUALCOMM Adapter 10001023 LITE-ON Type Gobi1000-AT&T Gobi2000 UNDP-1 65W_BR 10001023 LITE-ON 65W_BR 60002015 HIPRO 30W 60002015 HIPRO 30W 60003544 LITE-ON OPT Audio Codec 10004786 REALTEK Battery 60001535 PANASONIC 30W - Acer AO752 | Service Guide - Page 247
HGST SG N320GB5.4KS Description Battery SIMPLO UM-2009E Li-Ion 3S1P SAMSUNG 3 cell 2200mAh Main COMMON ID:UM09E7B Battery SIMPLO UM-2009EW Li- CPU Intel Celeron 723 BGA 1.2G 1M 800 10W R-0 ULV (Brazil) CPU Intel Celeron 743 BGA 1M 800 CPU Intel Celeron SU2300 BGA 1.2G 1M 800 10W R-0 CPU Intel - Acer AO752 | Service Guide - Page 248
Vendor 60002005 HGST SG 60002036 SEAGATE 60002036 SEAGATE 60002215 SAMSUNG LCD 10001038 CMO 10001038 CMO 60002215 SAMSUNG 60003089 LG 60003316 AUO 60003316 AUO 60003316 AUO MEM 60001928 TRANSCEND 60001928 TRANSCEND 60001993 NANYA 60002000 UNIFOSA 60002000 UNIFOSA 60002045 HYNIX 60002045 HYNIX - Acer AO752 | Service Guide - Page 249
Type SO1GBII8 60004668 ELPIDA SO2GBII8 F0000434 SMART SO1GBII8_BR F0000434 SMART SO2GBII8_BR VGA Chip 10001067 INTEL VRAM 9999995 ONE TIME VENDER Wireless LAN 10001067 INTEL UMA N EP1x2HABG 10001067 INTEL 10001067 INTEL 10001067 INTEL 10001067 INTEL INT1000H INT1000H_BG INT1000H_BR SP1x2HABG - Acer AO752 | Service Guide - Page 250
240 Appendix B - Acer AO752 | Service Guide - Page 251
Website offers you convenient and valuable support resources whenever you need them. In the Technical Information section you can download information on all of Acer's Notebook, Desktop and Server models including: • Service guides for all models • User's manuals • Training materials • Bios updates - Acer AO752 | Service Guide - Page 252
242 - Acer AO752 | Service Guide - Page 253
A Antennas Removing 87, 90 B Battery Pack Removing 45 BIOS ROM type 19 vendor 19 Version 19 BIOS hotkeys 13 Button Board Removing 61 C Camera Board Removing 82, 97 caps lock on indicator 9 Common Problems 132 CRT Cable Removing 71 D DIMM Module Removing 50 Display 4 display hotkeys 13 E Euro Key 14 - Acer AO752 | Service Guide - Page 254
9 O ODD Failure 141 Online Support Information 241 P Panel 5 left 5 PC Card 9 Power On Failure 132 S Speaker Module Removing 68 speakers hotkey 13 System Block Diagram 4 T Test Compatible Components 231 Thermal Module Removing 74 Touch Pad Failure 137 Troubleshooting Built-in KB Failure 136 Internal - Acer AO752 | Service Guide - Page 255
245 - Acer AO752 | Service Guide - Page 256
246