Dell Inspiron 20 3000 Series Service Manual page 4

Post-requisites....................................................................................... 25
10 Removing the hard drive............................................................26
Prerequisites...........................................................................................26
Procedure............................................................................................... 26
11 Replacing the hard drive............................................................ 29
Procedure............................................................................................... 29
Post-requisites.......................................................................................29
12 Removing the memory module.................................................31
Prerequisites........................................................................................... 31
Procedure................................................................................................31
13 Replacing the memory module.................................................33
Procedure............................................................................................... 33
Post-requisites.......................................................................................34
14 Removing the system-board shield......................................... 35
Prerequisites........................................................................................... 35
Procedure............................................................................................... 35
15 Replacing the system-board shield.......................................... 37
Procedure................................................................................................37
Post-requisites....................................................................................... 37
16 Removing the wireless card...................................................... 38
Prerequisites...........................................................................................38
Procedure............................................................................................... 38
17 Replacing the wireless card.......................................................40
Procedure............................................................................................... 40
Post-requisites....................................................................................... 41
3000 Series 4