Acer Aspire 5538 Service Guide

211Appendix B
AUO NLED15.6WX
GAGSLED LCD AUO 15.6W WXGA Glare B156XW03 
V1 LF 220nit 8ms 500:1
LPL NLED15.6WX
GAGSLED LCD LPL 15.6W WXGA Glare LP156WH3-
TLA1 LF 200nit 8ms 500:1
SAMSUNG NLED15.6WX
GAGSLED LCD SAMSUNG 15.6W WXGA Glare 
LTN156AT07-A01 LF 200nit 16ms
Memory
HYNIX SO1GBII6 Memory HYNIX SO-DIMM DDRII 667 1GB 
HYMP112S64CP6-Y5 LF
HYNIX SO2GBII6 Memory HYNIX SO-DIMM DDRII 667 2GB 
HYMP125S64CP8-Y5 LF
NANYA SO1GBII6 Memory NANYA SO-DIMM DDRII 667 1GB 
NT1GT64UH8D0FN-3C LF 64*16 0.07um
NANYA...

Appendix C212
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...

213
A
Antennas
Removing 101
Replacing
 103
B
Battery
Replacing 149
Battery Pack
Removing 45
BIOS
ROM type 19
vendor
 19
Version
 19
BIOS Utility 23–34
Advanced
 28
Boot
 32
Exit
 33
Navigating
 23
Power
 31
Save and Exit
 33
Security
 28
System Security
 33
Bluetooth Module
Removing 77
Replacing
 124
Board Layout
Top View 177
brightness
hotkeys 13
Button Board
Removing 66
Replacing
 132
C
Camera Board
Removing 94
Replacing
 109
caps lock
on indicator 9
CPU
Removing 90
Replacing
 115
CPU Fan
Replacing...

214
Internal Microphone Failure 159
Internal Power Cable 81
Internal Speaker Failure 157
J
Jumper and Connector Locations 177
Top View
 177
K
Keyboard
Removing 60
Replacing
 138
Keyboard Failure 156
L
LCD Bezel
Removing 92
Replacing
 110
LCD Brackets
Removing 98
Replacing
 106
LCD Cable
Removing 96, 107
LCD Failure 156
LCD Module
Disassembly 91
Reassembly
 103
Removing
 85
Replacing
 113
LCD Module Disassembly
Flowchart 91
LCD Panel
Removing 95
Replacing
 108
Lower Covers
Replacing 147
M
Main Unit...

215
Touchpad Failure 157
Troubleshooting
Built-in KB Failure 156
Internal Microphone
 159
Internal Speakers
 157
LCD Failure
 156
No Display
 154
Other Failures
 168
Thermal Unit
 167
Touchpad
 157
USB
 164
WLAN
 165
U
Undetermined Problems 169
Upper Cover
Removing 62
Replacing
 134
USB Failure (Rightside) 164
utility
BIOS 23–34
V
volume
hotkeys 13
W
Windows 2000 Environment Test 208
Wireless Function Failure 165
WLAN Antennas
Removing 101
Replacing
 103
WLAN Board
Removing 55
Replacing
 140 

216