Dell PowerVault DL2000 - Manual (Page 8)

8
Contents
Start-Up Routine . . . . . . . . . . . . . . . . . . . . . 129
Checking the Equipment . . . . . . . . . . . . . . . . . 130
Troubleshooting IRQ Assignment Conflicts . . . . 130
Troubleshooting External Connections . . . . . . . 131
Troubleshooting the Video Subsystem . . . . . . . 131
Troubleshooting the Keyboard . . . . . . . . . . . 132
Troubleshooting the Mouse . . . . . . . . . . . . 133
Troubleshooting Basic I/O Functions . . . . . . . . . . 133
Troubleshooting a Serial I/O Device . . . . . . . . 134
Troubleshooting a USB Device . . . . . . . . . . . 134
Troubleshooting a NIC . . . . . . . . . . . . . . . . . . 136
Troubleshooting a Wet System . . . . . . . . . . . . . 137
Troubleshooting a Damaged System . . . . . . . . . . 138
Troubleshooting the System Battery . . . . . . . . . . 138
Troubleshooting Power Supplies . . . . . . . . . . . . 139
Troubleshooting System Cooling Problems . . . . . . . 140
Troubleshooting a Fan . . . . . . . . . . . . . . . 141
Troubleshooting System Memory . . . . . . . . . . . . 142
Troubleshooting an Optical Drive . . . . . . . . . . . . 143
Troubleshooting an External SCSI Tape Drive . . . . . 144
Troubleshooting a Hard Drive . . . . . . . . . . . . . . 146
Troubleshooting a SAS Controller Daughter Card . . . 147
Troubleshooting Expansion Cards . . . . . . . . . . . 149
Troubleshooting the Microprocessors . . . . . . . . . 150
Book.book Page 8 Monday, September 14, 2009 12:57 PM