Removing the power-button board
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 www.dell.com/
regulatory_compliance.
Prerequisites
1 Remove the stand.
2 Remove the back cover.
3 Remove the base cover.
4 Remove the rear-I/O bracket.
5 Remove the speakers.
Procedure
1 Open the latch, and disconnect the power-button board cable from the system board.
2 Peel o the power-button board cable from the display-assembly base, then slide the power-button board cable out from under the
antenna cables.
3 Remove the screw (M3x5) that secures the power-button board to the middle frame.
4 Lift the power-button board, along with its cable, o the middle frame.
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60 Removing the power-button board
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