Removing the system board............................................................................................................... 21
Installing the system board.................................................................................................................22
3 System Setup....................................................................................................... 23
System Setup overview....................................................................................................................... 23
Boot Sequence....................................................................................................................................23
Navigation keys................................................................................................................................... 23
Updating the BIOS ..............................................................................................................................24
System Setup options......................................................................................................................... 25
4 Troubleshooting................................................................................................. 27
Enhanced Pre-Boot System Assessment (ePSA) diagnostics............................................................ 27
LED error codes...................................................................................................................................27
Battery status lights.............................................................................................................................28
5 Specifications...................................................................................................... 29
6 Contacting Dell...................................................................................................34
Contacting Dell................................................................................................................................... 34
4