1 power-button board cable

2

touch-pad status light cable

 

connector

 

connector

 

 

 

 

3coin-cell battery cable

15.Remove the AC-adapter connector (see Removing the AC-Adapter Connector).

16.Disconnect the Bluetooth-card cable, logo-light cable, and daughter-board cable from their connectors on the system board.

17.Remove the two screws that secure the system board to the top cover.

1

logo-light cable connector

2

Bluetooth-card cable connector

 

 

 

 

3

system board

4

screws (2)

 

 

 

 

5daughter-board cable

18.Carefully ease the connectors on the system board out of the slots in the top cover, and lift the system board off the top cover.

Replacing the System Board

1. Follow the instructions in Before You Begin.

Page 49
Image 49
Dell L401X manual Replacing the System Board