Dell Inspiron 20 3000 Series Service Manual page 6

Prerequisites........................................................................................... 55
Procedure............................................................................................... 55
27 Replacing the heat sink.............................................................. 57
Procedure................................................................................................57
Post-requisites....................................................................................... 57
28 Removing the speakers.............................................................. 58
Prerequisites...........................................................................................58
Procedure............................................................................................... 58
29 Replacing the speakers.............................................................. 60
Procedure............................................................................................... 60
Post-requisites.......................................................................................60
30 Removing the system board......................................................61
Prerequisites........................................................................................... 61
Procedure............................................................................................... 62
31 Replacing the system board...................................................... 64
Procedure............................................................................................... 64
Post-requisites....................................................................................... 65
32 Removing the display cable...................................................... 66
Prerequisites...........................................................................................66
Procedure............................................................................................... 66
33 Replacing the display cable.......................................................68
Procedure............................................................................................... 68
Post-requisites.......................................................................................68
34 Removing the display assembly............................................... 69
Prerequisites...........................................................................................69
Procedure............................................................................................... 70
3000 Series 6