Dell Inspiron 14 (5439, Late 2013) - Manual (Page 4)

3 System Setup........................................................................................................ 35
System Setup Overview ...................................................................................................................35
Boot Sequence ................................................................................................................................ 35
Navigation Keys ...............................................................................................................................35
Updating the BIOS ..........................................................................................................................36
System Setup Options ..................................................................................................................... 37
4 Troubleshooting.................................................................................................. 41
Enhanced Pre-Boot System Assessment (ePSA) Diagnostics .........................................................41
Battery Status Lights ........................................................................................................................41
Device Status Lights ........................................................................................................................42
Beep Codes ..................................................................................................................................... 42
5 Contacting Dell.................................................................................................... 45
Contacting Dell ............................................................................................................................... 45