Dell Inspiron 14 (5442, Mid 2014) - Manual (Page 61)

2 Lift the latches and disconnect the status-light board cable and touchpad
cable from the system board.
1 status-light board cable 2 touchpad cable
3 Close the display panel and turn the computer over.
4 Remove the screws that secure the system board to the palm rest.
5 Disconnect the speaker cable and hard-drive cable from the system
board.
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