Removing The Power Button; Prerequisites; Procedure - Dell P78F Service Manual

WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the
steps in Before working inside your
your computer. For more safety best practices, see the Regulatory Compliance home page at
regulatory_compliance.

Prerequisites

1 Remove the base cover.
2 Remove the I/O board.
3 Remove the wireless card.
4 Remove the display assembly.

Procedure

1
NOTE: Your computer is shipped with either a power button or power button with fingerprint reader, depending on the
configuration ordered.
Remove the two screws (M2x2.5) that secure the power button to the palm-rest and keyboard assembly.
2
NOTE: This step is applicable only on the computers that are shipped with fingerprint reader.
Open the latch, and disconnect the fingerprint-reader cable from the power button cable connector.
3 Peel off the power button or power button with fingerprint reader from the palm-rest and keyboard assembly.
54

Removing the power button

Removing the power button
computer. After working inside your computer, follow the instructions in
32
After working inside
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