Removing the Display Assembly (Touch)
............................................................................................................... 28
Installing the Display Assembly (Touch)
.................................................................................................................29
Removing the Display Assembly
.............................................................................................................................30
Installing the Display Assembly
..............................................................................................................................31
Removing the Power Connector
.............................................................................................................................32
Installing the Power Connector
..............................................................................................................................32
Removing the Display Bezel
................................................................................................................................... 33
Installing the Display Bezel
.....................................................................................................................................34
Removing the Display Hinges
................................................................................................................................. 35
Installing the Display Hinges
.................................................................................................................................. 35
Removing the Display Panel
................................................................................................................................... 36
Installing the Display Panel
.................................................................................................................................... 37
Removing the Camera Module
............................................................................................................................... 38
Installing the Camera Module
.................................................................................................................................39
3 System Setup............................................................................................................................. 41
Boot Sequence
....................................................................................................................................................... 41
Navigation Keys
......................................................................................................................................................41
System Setup Options
.............................................................................................................................................42
Updating the BIOS
................................................................................................................................................. 45
System and Setup Password
..................................................................................................................................45
Assigning a System Password and Setup Password
...................................................................................... 46
Deleting or Changing an Existing System and/or Setup Password
..................................................................46
4 Troubleshooting.........................................................................................................................49
Enhanced Pre-Boot System Assessment (ePSA) Diagnostics
...............................................................................49
Device Status Lights
............................................................................................................................................... 49
Battery Status Lights
.............................................................................................................................................. 50
Beep Codes
.............................................................................................................................................................50
LED Error Codes
......................................................................................................................................................50
5 Specifications............................................................................................................................ 53
6 Contacting Dell.......................................................................................................................... 59
Summary of Contents for Latitude 3540
Page 1: ...Dell Latitude 3540 Owner s Manual Regulatory Model P28F Regulatory Type P28F004 ...
Page 8: ...8 ...
Page 40: ...40 ...
Page 47: ...6 Press Y to save the changes and exit from the System Setup The computer reboots 47 ...
Page 48: ...48 ...
Page 52: ...52 ...
Page 58: ...58 ...