Acer eMachines eM250 Series Service Manual page 193

11
hotkey
Touch Pad Failure
TouchPad FFC
58
Removing
106
Replacing
Troubleshooting
Built-in KB Failure
Internal Microphone
Internal Speakers
123
LCD Failure
121
No Display
129, 133
ODD
Other Failures
Power Button
120
Power On
124
Touch Pad
129
USB
134
WLAN
U
Undetermined Problems
Upper Cover
51
Removing
110
Replacing
USB Board
61
Removing
104
Replacing
USB Failure (Rightside)
utility
19–27
BIOS
V
volume
11
hotkeys
W
Windows 2000 Environment Test
Wireless Function Failure
WLAN Board
59
Removing
105
Replacing
124
123
127
125
134
133
135
129
174
134
185