Dell 15 - 3549 owner manual System Setup, Diagnostics, Specifications, Contacting Dell

Removing the Display Assembly	27
Installing the Display Assembly	29
Removing the Camera	30
Installing the Camera	31
Removing the Heatsink	31
Installing the Heatsink Assembly	32
Removing the Power Connector	32
Installing the Power Connector	33
3 System Setup	34
Boot Sequence	34
Navigation Keys	34
System Setup Options	35
Updating the BIOS	39
System and Setup Password	39
Assigning a System Password and Setup Password	40
Deleting or Changing an Existing System and/or Setup Password	40
4 Diagnostics	41
Enhanced Pre-Boot System Assessment (ePSA) Diagnostics	41
Device Status Lights	42
Power Status Lights	42
5 Specifications	43
Specifications	43
6 Contacting Dell	48
Contacting Dell	48