Removing the Speakers..........................................................................................................................................24
Installing the Speakers...........................................................................................................................................25
Removing the Display Assembly.............................................................................................................................25
Installing the Display Assembly..............................................................................................................................26
Removing the Display Bezel...................................................................................................................................26
Installing the Display Bezel.....................................................................................................................................27
Removing the Display Hinges.................................................................................................................................28
Installing the Display Hinges..................................................................................................................................28
Removing the Display Panel...................................................................................................................................29
Installing the Display Panel....................................................................................................................................30
Removing the Camera Module...............................................................................................................................30
Installing the Camera Module.................................................................................................................................31
3 System Setup.............................................................................................................................33
Boot Sequence.......................................................................................................................................................33
Navigation Keys......................................................................................................................................................33
System Setup Options.............................................................................................................................................34
Updating the BIOS .................................................................................................................................................37
System and Setup Password..................................................................................................................................37
Assigning a System Password and Setup Password......................................................................................38
Deleting or Changing an Existing System and/or Setup Password..................................................................38
4 Diagnostics.................................................................................................................................41
Enhanced Pre-Boot System Assessment (ePSA) Diagnostics...............................................................................41
Battery Status Lights..............................................................................................................................................41
5 Troubleshooting.........................................................................................................................43
Enhanced Pre-Boot System Assessment (ePSA) Diagnostics...............................................................................43
Diagnostics.............................................................................................................................................................43
Beep Codes.............................................................................................................................................................44
LED Error Codes......................................................................................................................................................45
6 Technical Specifications.........................................................................................................47
7 Contacting Dell..........................................................................................................................53
