Dell L401X Personal Computer User Manual


 
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.
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.
1
power-button board cable
connector
2
touch-pad status light cable
connector
3
coin-cell battery cable
1
logo-light cable connector
2
Bluetooth-card cable connector
3
system board
4
screws (2)
5
daughter-board cable