Acer Aspire 8940 Service Guide

Appendix B261
AS8940G_N10PGS1
GBCFbkQ_V3None N N
AS8940G_N10PGS1
GBTCFPbkQ_V3None N N
AS8940G_N10PGS1
GBTCFbkQ_V3None N N
Software
AS8940G_N10EGE1
GBCFPbkQ_V3
McAfee Antivirus application McAfee
AS8940G_N10EGE1
GBTCFPbkQ_V3McAfee Antivirus application McAfee
AS8940G_N10PGS1
GBCFPbkQ_V3McAfee Antivirus application McAfee
AS8940G_N10PGS1
GBCFbkQ_V3McAfee Antivirus application McAfee
AS8940G_N10PGS1
GBTCFPbkQ_V3McAfee Antivirus application McAfee
TV Antenna
AS8940G_N10EGE1
GBTCFPbkQ_V3
Passive...

262Appendix B
AS8940G_N10EGE1
GBTCFPbkQ_V31G-DDR3 
(64*16*8)1G-DDR3 64*16*8
AS8940G_N10PGS1
GBCFPbkQ_V31G-DDR3 
(64*16*8)1G-DDR3 64*16*8
AS8940G_N10PGS1
GBCFbkQ_V31G-DDR3 
(64*16*8)1G-DDR3 64*16*8
AS8940G_N10PGS1
GBTCFPbkQ_V31G-DDR3 
(64*16*8)1G-DDR3 64*16*8
AS8940G_N10PGS1
GBTCFbkQ_V31G-DDR3 
(64*16*8)1G-DDR3 64*16*8
WiFi Antenna
AS8940G_N10EGE1
GBCFPbkQ_V3
WNC PIFA PIFA
AS8940G_N10EGE1
GBTCFPbkQ_V3WNC PIFA PIFA
AS8940G_N10PGS1
GBCFPbkQ_V3WNC PIFA PIFA
AS8940G_N10PGS1
GBCFbkQ_V3WNC PIFA PIFA...

Appendix B263
AS8940G_N10PGS1
GBTCFbkQ_V3INTEL SP1x2MMW Lan Intel WLAN 512AN_MMWG Shirley Peak 5100 
MM#895361
AS8940G_N10PGS1
GBTCFbkQ_V3INTEL SP1x2MMW Lan Intel WLAN 512AN_MMWG2 Shirley Peak 5100 ME 
enable / MM#899541
AS8940G_N10PGS1
GBTCFbkQ_V3INTEL SP3x3MMW Lan Intel WLAN 533AN_MMWG2 Shirley Peak 5300 ME 
enable / MM#899545
BOM_NameBRANDTy p eDescription 

264Appendix B 

Appendix C265
Online Support Information
This section describes online technical support services available to help you repair your Acer Systems.
If you are a distributor, dealer, ASP or TPM, please refer your technical queries to your local Acer branch 
office. Acer Branch Offices and Regional Business Units may access our website. However some information 
sources will require a user i.d. and password. These can be obtained directly from Acer CSD Taiwan.
Acers Website offers you convenient and valuable...

266Appendix C 

267
A
AFLASH Utility 39
B
Battery Pack
Removing
 52
BIOS
ROM type
 18
vendor 18
Version 18
BIOS Utility 31–39
Boot 37
Exit 38
Navigating 31
Onboard Device Configuration 35
Save and Exit 38
Security 34
System Security 38
Bluetooth Board
Removing
 94, 158
Board Layout
Top View
 207
C
Camera Board
Removing (flush)
 127
Removing (standard) 117
Replacing (flush) 136
Replacing (standard) 130
Common Problems 192
CPU 110
Replacing 144
D
DIMM Modules
Removing
 62
Display 4
E
Express Dummy Card
Removing
 53...

268
Kensington Lock Bracket
Removing
 101, 153
Keyboard
Removing
 69
Keyboard Failure 196
L
Launch Board
Removing
 81, 171
LCD Bezel
Replacing (flush)
 140
Replacing (standard) 134
LCD Bezel Cap
Removing (flush)
 121
Replacing (flush) 142
LCD Brackets
Removing (flush)
 128
Removing (standard) 118
Replacing (flush) 136
Replacing (standard) 130
LCD Cable
Replacing (flush)
 136
Replacing (standard) 130
LCD Failure 195
LCD Module
Disassembly
 111
Removing 74
LCD Module Reassembly Procedure 130
LCD Panel...

269
Speaker Module
Removing
 106, 148
Standard Bezel Disassembly
Flowchart
 111
Standard LCD Bezel
Removing
 112
Subwoofer
Removing
 103, 150
Switch Cover
Removing
 71, 180
System
Block Diagram
 4
T
Test Compatible Components 239
Thermal Grease 146, 147
Thermal Module
Removing
 107
Replacing 147
TouchPad Board
Removing
 90, 161
TouchPad Failure 197
TouchPad Lock Board
Removing
 87, 165
Troubleshooting
Built-in KB Failure
 196
Internal Microphone 199
Internal Speakers 198
LCD Failure 195
No Display 193...

270