Service Manual
13 Replace the two screws (M2x3) that secure the USB Type-C port bracket to the system board.
Post-requisites
1 Replace the power-adapter port.
2 Follow the procedure from step 2 to step 7 in Replacing the heat sink.
3 Replace the solid-state drive/Intel Optane.
4 Replace the wireless card.
5 Replace the memory modules.
6 Follow the procedure from step 4 to step 6 in Replacing the hard drive.
7 Replace the battery (half-length) or the battery (full-length), whichever applicable.
8 Replace the base cover.
Entering the Service Tag in the BIOS setup program
1 Turn on or restart your computer.
2 Press F2 when the Dell logo is displayed to enter the BIOS setup program.
3 Navigate to the Main tab and enter the Service Tag in the Service Tag Input eld.
NOTE: Service tag is the alphanumeric identier located at the back side of your computer.
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