Dell Inspiron 14 5439 Owner's Manual - Page 4

System Setup, Troubleshooting, Contacting Dell, Enhanced Pre-Boot System Assessment ePSA Diagnostics

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Page 4 highlights

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

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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