Removing the Speaker
............................................................................................................................................
32
Installing the Speaker
.............................................................................................................................................
33
Removing the System Board
...................................................................................................................................
33
Installing the System Board
....................................................................................................................................
35
System Board Components
....................................................................................................................................
35
3 Additional Information
..............................................................................................................
37
Memory Module Guidelines
...................................................................................................................................
37
Power Supply Unit (PSU) Lock
................................................................................................................................
37
4 System Setup
.............................................................................................................................
39
Boot Sequence
.......................................................................................................................................................
39
Navigation Keys
......................................................................................................................................................
39
System Setup Options
.............................................................................................................................................
40
Updating the BIOS
.................................................................................................................................................
45
System and Setup Password
..................................................................................................................................
46
Assigning a System Password and Setup Password
......................................................................................
46
Deleting or Changing an Existing System and/or Setup Password
..................................................................
47
Disabling a System Password
..........................................................................................................................
47
5 Diagnostics
.................................................................................................................................
49
Enhanced Pre-Boot System Assessment (ePSA) Diagnostics
...............................................................................
49
6 Troubleshooting Your Computer
.............................................................................................
51
Diagnostic LEDs
......................................................................................................................................................
51
Error Messages
......................................................................................................................................................
54
Errors That Do Not Halt Your Computer
...........................................................................................................
54
Errors That Soft Halt Your Computer
................................................................................................................
54
7 Technical Specifications
.........................................................................................................
57
8 Contacting Dell
..........................................................................................................................
65