Dell Inspiron 20 3043 - Page 5

Replacing the Speakers............................................................39
Procedure ....................................................................................................... 39
Post-requisites.................................................................................................39
Removing the System Board...................................................40
Prerequisites.................................................................................................... 40
Procedure ....................................................................................................... 40
Replacing the System Board................................................... 45
Procedure........................................................................................................ 45
Post-requisites.................................................................................................46
Entering the Service Tag in the BIOS..............................................................46
Removing the Coin-Cell Battery............................................ 47
Prerequisites.....................................................................................................47
Procedure.........................................................................................................47
Replacing the Coin-Cell Battery............................................ 49
Procedure........................................................................................................ 49
Post-requisites.................................................................................................49
Removing the Memory Module.............................................. 50
Prerequisites.................................................................................................... 50
Procedure........................................................................................................ 50
Replacing the Memory Module...............................................52
Procedure.........................................................................................................52
Post-requisites................................................................................................. 53
Removing the Heat Sink...........................................................54
Prerequisites.....................................................................................................54
Procedure........................................................................................................ 54