Acer Aspire 7740 Service Guide

145Appendix A
AS7740G-
334G32MnEMEA Norway AS7740G-334G32Mn W7HP64ATNO3 MC 
PARK_XT512Cbk_V3 2*2G/320/6L2.2/5R/
CB_GN_0.3D_HG_ENS1Ci3330M PARK_XT 512M-
DDR3 
(64*16*4)SO2GBIII10 N320GB5.4KS NSM8XS 5 in 1-
Build in3rd WiFi 2x2 BGN N 6CELL2.2 65W Nordic 
(KB.I170A.045)Danish/
Continental
AS7740G-
434G50MnPA Canada AS7740G-434G50Mn W7HP64ATCA2 MC 
PARK_XT512Cbk_V3 2*2G/500_L/8L2.4/5R/
CB_GN_0.3D_HG_FR81Ci5430M PARK_XT 512M-
DDR3 
(64*16*4)SO2GBIII10 N500GB5.4KS NSM8XS 5 in 1-
Build in3rd WiFi 2x2 BGN N...

Appendix A146
AS7740-
334G32MnEMEA Luxembourg AS7740-334G32Mn W7HP64ATLU3 MC UMACbk 2*2G/
320/6L2.2/5R/CB_bgn_0.3D_HG_IT41Ci3330M UMA N SO2GBIII10 N320GB5.4KS NSM8XS 5 in 1-
Build in3rd WiFi 2x2 BGN N 6CELL2.2 65W Swiss/G 
(KB.I170A.052)Continental
AS7740-
334G32MnEMEA Switzerland AS7740-334G32Mn W7HP64ATCH1 MC UMACbk 2*2G/
320/6L2.2/5R/CB_bgn_0.3D_HG_IT41Ci3330M UMA N SO2GBIII10 N320GB5.4KS NSM8XS 5 in 1-
Build in3rd WiFi 2x2 BGN N 6CELL2.2 65W Swiss/G 
(KB.I170A.052)Swiss
AS7740-
334G32MnEMEA Hungary...

Appendix B147
This computer’s compatibility is tested and verified by Acer’s internal testing department. All of its system 
functions are tested under compatible Windows® operating system for each model. 
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 Compatibility Test Report 
released by the Acer Mobile System Testing Department.
Test Compatible Components
Appendix B 

148Appendix B
Hardware Device Tests
ItemDevice nameVendor
I/O peripherals
  Access PointAir Station Wireless NFINITI  [ModeNum:WZR-G144N], 
802.11n/g/bBuffalo
Buffalo Air Station NFINITI [ModeNum:WZR2-G300N], 
802.11n/g/bBuffalo
  Bluetooth Access PointBluetooth Access Point [ModeNum:BT300] X Bridge
  Bluetooth DevicesBluetooth Stereo Headset [ModeNum:HT820] Motorola
Bluetooth mouse [ModeNum:097855020512] Logitech
Motorola Bluetooth Wireless Headset H300  Motorola
Sony Ericsson Stereo Bluetooth  Headset...

Appendix B149
  Wireless PrinterPhotosmart C309 (CC35A) All-in-One Printer  (4x6 photos/CD/
DVD/Quick Forms)/Scanner/Copier/Fax)
Port: USB2.0/Ethernet/PictBridge/802.11g/BTHP
Photosmart C4580  All-in-One Printer (4x6 photos) /Scanner/
Copier
Port:USB2.0/802.11g.b/Memory CardHP 
Memory Card 
  Memory StickHigh speed 1GB Memory stick Pro Duo Lexar
MS PRO Dou 2GB High Speed SONY
MS PRO 2GB Memory Card SONY
SanDisk Meomry Stick Micro (M2) 8GB Card SanDisk
  Multimedia CardRS-MMC 128MB Memory Card Sandisk...

150Appendix B 

Appendix C151
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 support resources whenever...

152Appendix C 

153
A
AFLASH Utility 34
antennas
removing 88
Audio 19
B
back cover
removing 42
battery pack
removing 40
BIOS 15
vendor 15
Version 15
BIOS Recovery 107
BIOS Recovery Boot Block 108
BIOS Recovery by Crisis Disk 108
steps 108
BIOS Recovery Hotkey 108
BIOS Utility 23–34
Navigating 24
System Security 33
brightness
hotkeys 6
button/indicator
Bluetooth 9
Wireless LAN 9
buttons
easy-launch 9
C
caps lock
on indicator 5
Clearing BIOS Password
steps 107
Clearing Password 107
computer
on indicator 5, 6
CPU
removing...

154
LCD bezel
removing 80
LCD Brackets
removing 84
LCD Module Disassembly
Flowchart 79
LCD with the brackets
removing 81
left speaker
removing 66
left view 7
Locations
connectors 105
M
Main Screw List 38
Main Unit Disassembly
Flowchart 48
media access
on indicator 5
Memory Check 91
menu
Boot 32
Exit 33
Information 25
Security 28
middle cover
removing 53
Model Definition 125
N
notebook tour 5
num lock
on indicator 5
O
Online Support Information 151
P
password
changing 30
removing 30
setting 29
Power...