Status Light Board 75
18
Status Light Board
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: 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: 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 help prevent damage to the system board, remove the main battery
(see "Removing the Battery Pack" on page 13) before working inside the computer.
Removing the Status Light Board
1
Follow the instructions in "Before You Begin" on page 9.
2
Remove the battery pack (see "Removing the Battery Pack" on page 13).
3
Remove the compartment door (see "Removing the Compartment Door"
on page 15).
4
Remove the center control cover (see "Removing the Center Control
Cover" on page 49).
5
Remove the keyboard (see "Removing the Keyboard" on page 55).
6
Remove the display assembly (see "Removing the Display Assembly" on
page 71).
7
Disconnect the status light board cable from the connector on the system
board.
8
Note the routing of status light board cable and remove the cable from the
routing guides.
9
Remove the two screws that secure the status light board to the palm rest
assembly.
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