Acer Travelmate 7230 Service Guide

Appendix B171
60002045 
HYNIXU2GBII6 Memory HYNIX UNB-DIMM DDRII 667 2GB HYMP125U64CP8-Y5 
LF 128*8 0.065um
60002215 
SAMSUNGU2GBII6 Memory SAMSUNG UNB-DIMM DDRII 667 2GB M378T5663QZ3-
CE6 LF 128*8 0.065um
60002045 
HYNIXSO512MBII6 Memory HYNIX SO-DIMM DDRII 667 512MB HYMP164S64CP6-
Y5 LF 64*16 0.065um
60002215 
SAMSUNGSO1GBII6 Memory SAMSUNG SO-DIMM DDRII 667 1GB M470T2864QZ3-
CE6 LF
610092 
INFINEONSO1GBII6 Memory INFINEON SO-DIMM DDRII 667 1GB 
HYS64T128021EDL-3S LF
610092 
INFINEONSO1GBII6 Memory...

172Appendix B
10001063 
SONYNCB24XS ODD SONY COMBO 12.7mm Tray DL 24X CRX890S LF W/O 
bezel SATA
60001922 
TOSHIBA 
DIGINCB24XS ODD TOSHIBA COMBO 12.7mm Tray DL 24X TS-L463A LF W/O 
bezel SATA
Southbridge Chipset Test
22554573 
AMDAMDSB700 AMD SB700
VGA Chip Test
22554573 
AMD82MEXTHM AMD 82MEXTHM w/ HDCP w/o Macrovision
10001024 
MSI82MEXTHM256
MMSI VGA Card AMD M82ME-XT DDRII 256M 400MHz 32*16 MXM 
II w/ HDCP w/ O2 PowerIC
9999995 
ONE TIME 
VENDERUMA UMA
WLAN Test
23707801 
FOXCONN 
TW3rd WiFi BG...

Appendix C173
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...

174Appendix C 

175
A
AFLASH Utility 40
B
Battery Pack 48
BIOS
ROM type
 22
vendor 22
BIOS Utility 27–40
Advanced 30
Boot 36
Exit 39
Navigating 27
Onboard Device Configuration 34
Power 36, 37
Save and Exit 39
Security 33
System Security 39
Bluetooth module 81
Board Layout
Top View
 145
brightness
hotkeys
 15
C
Camera Module 92
caps lock
on indicator
 10
Chipset POST Codes 141
Common Problems 124
computer
on indicator
 10
CPU 87
D
DIMM Module 65
Display 4
display
hotkeys
 15
E
EasyTouch Failure 136
Euro 15
ExpressCard...

176
LCD Module Disassembly
Flowchart
 88
LCD Panel 93
lower cover 51
M
Main Unit Disassembly
Flowchart
 60
Mainboard 84
media access
on indicator
 10
MediaTouch Button Failure 137
Memory Check 124
Model Definition 166
Modem Failure 135
Modem Module 82
N
No Display Issue 125
Notebook Manager
hotkey
 15
num lock
on indicator
 10
O
ODD Failure 132
Online Support Information 173
optical drive module 58
P
Panel 5
Bottom 9
left 5
PC Card 10
POST Codes
Chipset
 141
Power On Failure 124
S
speakers
hotkey
 15...