Dell POWEREDGE R610 - Manual (Page 8)

8 Contents
SAS Backplane . . . . . . . . . . . . . . . . . . . . . 132
Removing the SAS Backplane . . . . . . . . . . 132
Installing a SAS Backplane
. . . . . . . . . . . .
135
System Board . . . . . . . . . . . . . . . . . . . . . . 135
Removing the System Board . . . . . . . . . . . 135
Installing the System Board . . . . . . . . . . . . 138
4 Troubleshooting Your System
. . . . . . . .
141
Safety First—For You and Your System . . . . . . . . 141
Troubleshooting System Startup Failure . . . . . . . . 141
Troubleshooting External Connections . . . . . . . . 141
Troubleshooting the Video Subsystem . . . . . . . . . 142
Troubleshooting a USB Device . . . . . . . . . . . . 142
Troubleshooting a Serial I/O Device . . . . . . . . . . 143
Troubleshooting a NIC . . . . . . . . . . . . . . . . . 143
Troubleshooting a Wet System . . . . . . . . . . . . . 144
Troubleshooting a Damaged System . . . . . . . . . . 145
Troubleshooting the System Battery . . . . . . . . . . 146
Troubleshooting Power Supplies . . . . . . . . . . . 146
Troubleshooting System Cooling Problems . . . . . . 147
Troubleshooting a Fan . . . . . . . . . . . . . . . . . 148
Troubleshooting System Memory . . . . . . . . . . . 148
Troubleshooting an Internal SD Card
. . . . . . . . .
150