Dell Vostro 3900 Mini Tower (Late 2013) - Manual (Page 4)

3 Troubleshooting Your Computer.......................................................................24
Diagnostic Power LED Codes .............................................................................................................24
Diagnostic Error Messages ..................................................................................................................25
System Error Messages ....................................................................................................................... 29
4 System Setup........................................................................................................... 30
System Setup Overview ...................................................................................................................... 30
Enter System Setup .............................................................................................................................30
System Setup Options ........................................................................................................................ 30
Main ............................................................................................................................................... 30
Advanced ........................................................................................................................................31
Boot ................................................................................................................................................32
Power .............................................................................................................................................33
Security .......................................................................................................................................... 33
Exit ..................................................................................................................................................33
5 Specifications.......................................................................................................... 34
6 Contacting Dell.......................................................................................................38