Ambient-light sensor board, Removing the ambient-light sensor board – Dell Inspiron Mini Duo (1090, Late 2010) User Manual
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Ambient-Light Sensor Board
Dell™ Inspiron™ 1090 Service Manual
Removing the Ambient-Light Sensor Board
Replacing the Ambient-Light Sensor Board
Removing the Ambient-Light Sensor Board
1.
Follow the instructions in
Before You Begin
.
2.
Remove the label door (see
Removing the Label Door
).
3.
Remove the keyboard (see
Removing the Keyboard
).
4.
Remove the palm-rest assembly (see
Removing the Palm-Rest Assembly
).
5.
Remove the battery (see
Removing the Battery
).
6.
Remove the memory module (see
Removing the Memory Module
).
7.
Remove the display assembly (see
Removing the Display Assembly
).
8.
Remove the hinge caps (see
Removing the Hinge Caps
).
9.
Remove the display bezel (see
Removing the Display Bezel
).
10.
Remove the display hinges (see
Removing the Display Hinges
).
11.
Remove the display panel (see
Removing the Display Panel
).
12.
Disconnect the ambient-light sensor cable from the connector on the ambient-light sensor board.
13.
Pry the ambient-light sensor board up from the display frame.
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.