213
Touchpad Failure 153
Troubleshooting
Built-in KB Failure 152
Internal Microphone 155
Internal Speakers 153
LCD Failure 152
No Display 150
Other Failures 164
Thermal Unit 163
Touchpad 153
USB 160
WLAN 161
UUndetermined Problems 165
Upper Cover
Removing 62
Replacing 131
USB Failure (Rightside) 160
utility
BIOS 23–34
Vvolume
hotkeys 12
WWindows 2000 Environment Test 206
Wireless Function Failure 161
WLAN Antennas
Removing 101
Replacing 103
WLAN Board
Removing 56
Replacing 138