Removing the Processor
.................................................................................................................
29
Installing the Processor
..................................................................................................................
30
Removing the Intrusion Switch
......................................................................................................
30
Installing the Intrusion Switch
........................................................................................................
30
System Board Components
............................................................................................................
31
Removing the System Board
...........................................................................................................
32
Installing the System Board
............................................................................................................
34
3
System Setup
........................................................................................................
35
Boot Sequence
................................................................................................................................
35
Navigation Keys
...............................................................................................................................
35
System Setup Options
.....................................................................................................................
36
Updating the BIOS
.........................................................................................................................
44
Clearing Forgotten Password
.........................................................................................................
45
Clearing CMOS
................................................................................................................................
45
System and Setup Password
...........................................................................................................
45
Assigning a System Password and Setup Password
.................................................................
46
Deleting or Changing an Existing System and/or Setup Password
..........................................
46
Disabling a System Password
....................................................................................................
47
4
Diagnostics
...........................................................................................................
49
Enhanced Pre-Boot System Assessment (ePSA) Diagnostics
........................................................
49
5
Troubleshooting Your Computer
.....................................................................
51
Power LED Diagnostics
...................................................................................................................
51
Beep Code
.......................................................................................................................................
52
Error Messages
................................................................................................................................
52
6
Technical Specifications
.....................................................................................
57
7
Contacting Dell
....................................................................................................
63