Welcome to Dell Tech Support.
In this video, we'll go over the steps for performing a part replacement on your Dell PC First unscrew, then use fingers to remove base cover. Now unscrew and disconnect battery.
Then unscrew and lift right hinge. Now unscrew and lift left hinge. Next, unscrew then disconnect bracket and wireless card. Then disconnect display cable.
Next, disconnect and remove speakers. Then unscrew and disconnect mouse button. Now unscrew and disconnect cooling fan. Then unscrew and remove heatsink.
Now unscrew and disconnect input/output board. Now unscrew and disconnect LED board. Then unscrew and disconnect solid state bracket. Now unscrew and disconnect DC jack.
Now disconnect motherboard cable. Then unscrew and remove motherboard. Then separate display assembly. The remaining piece is the palm rest. Once replaced, your PC should be ready to be used again.
Thanks for watching.