Filter
Top Products
Installing the Thermal Sensor.............................................................................................................24
Removing the Power Switch.............................................................................................................. 24
Installing the Power Switch................................................................................................................ 26
Removing the Input/Output (I/O) Panel............................................................................................ 26
Installing the Input/Output (I/O) Panel.............................................................................................. 28
Removing the System Board.............................................................................................................. 28
Installing the System Board................................................................................................................ 29
System Board Layout.......................................................................................................................... 29
3 System Setup....................................................................................................... 31
Boot Sequence.................................................................................................................................... 31
Navigation Keys................................................................................................................................... 31
System Setup Options.........................................................................................................................32
Updating the BIOS ..............................................................................................................................41
Jumper Settings...................................................................................................................................41
System and Setup Password...............................................................................................................42
Assigning a System Password and Setup Password.................................................................... 42
Deleting or Changing an Existing System and/or Setup Password.............................................43
Disabling a System Password....................................................................................................... 43
4 Diagnostics..........................................................................................................44
Enhanced Pre-Boot System Assessment (ePSA) Diagnostics........................................................... 44
5 Troubleshooting Your Computer....................................................................45
Power LED Diagnostics.......................................................................................................................45
Beep Code...........................................................................................................................................46
Error Messages....................................................................................................................................46
6 Specifications......................................................................................................50
7 Contacting Dell................................................................................................... 56
4