Contents 7
Control Panel (Optional) . . . . . . . . . . . . . . . . . 88
Removing the Control Panel
. . . . . . . . . . . . 88
Installing the Control Panel
. . . . . . . . . . . . . 89
Control Panel Assembly (Optional)
. . . . . . . . . . . 89
Removing the Control Panel Assembly
. . . . . . . 89
Installing the Control Panel Assembly
. . . . . . . 90
System Battery
. . . . . . . . . . . . . . . . . . . . . . 91
Removing the System Battery
. . . . . . . . . . . 91
Installing the System Battery
. . . . . . . . . . . . 92
System Board
. . . . . . . . . . . . . . . . . . . . . . 93
Removing the System Board
. . . . . . . . . . . . 93
Installing the System Board
. . . . . . . . . . . . 94
4 Troubleshooting Your System . . . . . . . . . 95
Safety First—For You and Your System . . . . . . . . . 95
Installation Problems
. . . . . . . . . . . . . . . . . . 95
Troubleshooting System Startup Failure
. . . . . . . . 96
Troubleshooting External Connections . . . . . . . . . 96
Troubleshooting the Video Subsystem
. . . . . . . . . 96
Troubleshooting a USB Device
. . . . . . . . . . . . . 96
Troubleshooting a Serial I/O Device
. . . . . . . . . . 97
Troubleshooting a NIC
. . . . . . . . . . . . . . . . . . 98
Troubleshooting a Wet System
. . . . . . . . . . . . . 99
Troubleshooting a Damaged System
. . . . . . . . . . 100
book.book Page 7 Friday, December 4, 2009 4:13 PM
