Acer Aspire 4937 Series Service Manual page 242

93
Mainboard
media access
10
on indicator
MediaTouch Button Failure
146
Memory Check
108
MIC Module
184
Model Definition
91
Modem Module
N
No Display Issue
Notebook Manager
14
hotkey
num lock
10
on indicator
O
Online Support Information
optical drive module
P
5
Panel
9
Bottom
5
left
10
PC Card
Power On Failure
S
speakers
14
hotkey
System
Block Diagram
T
Test Compatible Components
Thermal Unit Failure
169
Top
touchpad
14
hotkey
Touchpad Failure
Troubleshooting
Built-in KB Failure
EasyTouch Buttons
Fingerprint Reader
232
159
147
229
63
146
4
223
160
150
149
159
160
Internal Microphone
Internal Speakers
149
LCD Failure
MediTouch Buttons
147
No Display
Other Failures
146
Power On
Thermal Unit
150
Touchpad
157
USB
158
WLAN
U
Undetermined Problems
USB Failure (Rightside)
utility
29–42
BIOS
W
Windows 2000 Environment Test
Wireless Function Failure
152
150
159
161
160
162
157
224
158