Dell Inspiron 20 (3048, Early 2014) - Manual (Page 72)

Procedure
1 Lift the connector latch and disconnect the display cable from the system
board.
2 Disconnect the fan cable, power-adapter port cable, converter-board
cable, hard-drive and optical-drive power cable, optical-drive cable,
hard-drive cable, control-buttons board cable, touch-control board
cable (optional), speaker cable, and camera cable from the system board.
For more information, see
System Board Components .
1 camera cable 2 display cable
3 connector latch 4 fan cable
5 hard-drive and optical-drive
power cable
6 converter-board cable
7 power-adapter port cable 8 optical-drive cable
9 control-buttons board
cable
10 hard-drive cable
72