Dell XPS 13 (9343, Early 2015) - Manual (Page 70)

Replacing the Power-Adapter
Port
WARNING: Before working inside your computer, read the safety
information that shipped with your computer and follow the steps in
Before Working Inside Your Computer . After working inside your
computer, follow the instructions in After Working Inside Your
Computer . For more safety best practices, see the Regulatory
Compliance home page at dell.com/regulatory_compliance.
Procedure
1 Align the screw hole on the power-adapter port with the screw hole on
the palm-rest assembly.
2 Replace the screw that secures the power-adapter port to the palm-rest
assembly.
3 Route the power-adapter port cable through the routing guide on the
palm-rest assembly.
Post-requisites
1 Follow the procedure from step 1 to step 8 in “Replacing the System
Board ”.
2 Replace the wireless card .
3 Replace the battery .
4 Replace the base cover .
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