Dell 3250 - Page 15

15
Replacing a Processor........................................................................................................181
Removing a Power Pod..............................................................................................181
Removing a Processor...............................................................................................182
Installing a Processor.................................................................................................183
Installing a Power Pod................................................................................................183
Adding or Replacing Memory DIMMs .................................................................................184
Removing DIMMs.......................................................................................................185
Installing DIMMs.........................................................................................................186
Replacing the Main Board...................................................................................................187
Removing the Main Board..........................................................................................187
Installing the Main Board............................................................................................188
8 Servicing the Peripheral Bay..................................................................... 189
Removing and Installing the Peripheral Bay .......................................................................189
Removing the Peripheral Bay.....................................................................................189
Installing the Peripheral Bay.......................................................................................190
Replacing the Peripheral Board ..........................................................................................191
Removing the Peripheral Board.................................................................................191
Installing the Peripheral Board...................................................................................191
Servicing the DVD-ROM/CD-ROM Drive............................................................................192
Removing the DVD/CD-ROM Drive from the Peripheral Bay.....................................192
Removing the DVD-ROM/CD-ROM Drive from the Drive Carrier ..............................193
Installing the DVD-ROM/CD-ROM Drive....................................................................194
Replacing the SCSI Backplane Board ................................................................................195
Removing the SCSI Backplane Board .......................................................................195
Installing the SCSI Backplane Board .........................................................................196
9 Servicing the Power Bay ........................................................................... 197
Removing the Power Supply Bay...............................................................................197
Installing the Power Supply Bay.................................................................................198
10 Technical Reference .................................................................................. 199
System Interconnection.......................................................................................................200
User-Accessible Interconnects............................................................................................201
Serial Port ..................................................................................................................201
Video Port ..................................................................................................................202
Universal Serial Bus (USB) Interface.........................................................................203
Ethernet Connector....................................................................................................204
Ultra320 SCA-2 HDD Connector................................................................................206
External Ultra320 SCSI Connector.............................................................................207
AC Power Input..........................................................................................................208
Jumper Information .............................................................................................................209
Changing Jumper Settings.........................................................................................209
Configuring Main Board Jumpers...............................................................................209
POST Error Codes and Messages................................................................. 211
North and South Port 80/81 Cards......................................................................................211
POST Codes.......................................................................................................................211
POST Codes Module Map
......................................................................................211
Specific POST Code Modules....................................................................................214