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Power-Button Board
Dell™ XPS™ L501X Service Manual
Removing the Power-Button Board
Replacing the Power-Button Board
Removing the Power-Button Board
1.
Follow the instructions in
Before You Begin
.
2.
Remove the battery (see
Removing the Battery
).
3.
Remove the palm-rest assembly (see
Removing the Palm-Rest Assembly
).
4.
Turn the palm-rest assembly over.
5.
Lift the connector latch and pull the pull-tab to disconnect the power-button cable from the connector on the power-button board.
6.
Remove the two screws that secure the power-button board to the palm-rest assembly.
7.
Lift the power-button board off the palm-rest assembly.
Replacing the Power-Button Board
1.
Follow the instructions in
Before You Begin
.
2.
Place the power-button board on the palm-rest assembly and replace the two screws that secure the power-button board to the palm-rest assembly.
3.
Slide the power-button cable into the connector on the power-button board and press down on the connector latch to secure the power-button cable.
4.
Replace the palm-rest assembly (see
Replacing the Palm-Rest Assembly
).
WARNING:
Before working inside your computer, read the safety information that shipped with your computer. For additional safety best
practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance.
CAUTION:
Only a certified service technician should perform repairs on your computer. Damage due to servicing that is not authorized by Dell™
is not covered by your warranty.
CAUTION:
To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching an unpainted metal
surface (such as a connector on your computer).
CAUTION:
To help prevent damage to the system board, remove the main battery (see
Removing the Battery
) before working inside the
computer.
1
power-button board
2
power-button cable connector
3
screws (2)
Summary of Contents for XPS L501X
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