Dell PowerEdge R210 II - Manual (Page 7)

Contents 7
Removing the Control Panel Assembly
. . . . . . .
91
Installing the Control Panel Assembly . . . . . . . 93
System Board . . . . . . . . . . . . . . . . . . . . . . 93
Removing the System Board . . . . . . . . . . . . 93
Installing the System Board . . . . . . . . . . . . 95
4 Troubleshooting Your System
. . . . . . . . .
97
Safety First—For You and Your System . . . . . . . . . 97
Troubleshooting System Startup Failure . . . . . . . . 97
Troubleshooting External Connections . . . . . . . . . 97
Troubleshooting the Video Subsystem . . . . . . . . . 98
Troubleshooting a USB Device . . . . . . . . . . . . . 98
Troubleshooting a Serial I/O Device
. . . . . . . . . .
99
Troubleshooting a NIC . . . . . . . . . . . . . . . . . . 99
Troubleshooting a Wet System . . . . . . . . . . . . . 100
Troubleshooting a Damaged System . . . . . . . . . . 101
Troubleshooting the System Battery . . . . . . . . . . . 102
Troubleshooting Power Supply . . . . . . . . . . . . . 103
Troubleshooting System Cooling Problems . . . . . . . 103
Troubleshooting a Fan . . . . . . . . . . . . . . . . . . 103
Troubleshooting System Memory . . . . . . . . . . . . 104
Troubleshooting an Internal USB Key . . . . . . . . . . 106
Troubleshooting an Optical Drive . . . . . . . . . . . . 107
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