Dell E5440 Laptop User Manual


 
Removing the Display Hinge.............................................................................................................. 23
Installing the Display Hinge................................................................................................................ 24
Removing the Palmrest.......................................................................................................................24
Installing the Palmrest.........................................................................................................................26
Removing the Display Assembly.........................................................................................................26
Installing the Display Assembly.......................................................................................................... 28
Removing the ExpressCard Cage.......................................................................................................28
Installing the ExpressCard Cage.........................................................................................................29
Removing the System Fan.................................................................................................................. 29
Installing the System Fan.................................................................................................................... 30
Removing the System Board...............................................................................................................31
Installing the System Board................................................................................................................ 33
Removing the Heatsink.......................................................................................................................34
Installing the Heatsink.........................................................................................................................34
Removing the I/O Board (Left)............................................................................................................35
Installing the I/O Board (Left)............................................................................................................. 36
Removing the I/O Board (Right)......................................................................................................... 36
Installing the I/O Board (Right)........................................................................................................... 37
Removing the Power Connector........................................................................................................37
Installing the Power Connector......................................................................................................... 38
Removing the Speakers...................................................................................................................... 38
Installing the Speakers........................................................................................................................ 39
Removing the Status-Light Board......................................................................................................40
Installing the Status-Light Board........................................................................................................40
3 System Setup.......................................................................................................42
Boot Sequence....................................................................................................................................42
Navigation Keys...................................................................................................................................42
System Setup Options.........................................................................................................................43
Updating the BIOS ..............................................................................................................................53
System and Setup Password...............................................................................................................53
Assigning a System Password and Setup Password.................................................................... 54
Deleting or Changing an Existing System and/or Setup Password.............................................54
4 Diagnostics.......................................................................................................... 56
Enhanced Pre-Boot System Assessment (ePSA) Diagnostics........................................................... 56
Device Status Lights............................................................................................................................ 57
Battery Status Lights............................................................................................................................57
5 Specifications...................................................................................................... 58
6 Contacting Dell...................................................................................................64
4