Replacing the fan
NOTE: 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
www.dell.com/regulatory_compliance.
Procedure
1. Align the screw holes on the fan with the screw holes on the palm-rest and keyboard assembly.
2. Replace the two screws (M2x3) that secure the fan to the palm-rest and keyboard assembly.
3. Route the I/O-board cable and antenna cables through the routing guides on the fan and adhere the tapes to the fan.
4. Connect the fan cable to the system board.
5. Adhere the tape to the heat sink.
Post-requisites
Replace the base cover.
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Replacing the fan 31
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