Dell 1457 Laptop User Manual


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Camera Module
Removing the Camera Module
Replacing the Camera Module
Removing the Camera Module
1. Follow the instructions in Before You Begin.
2. Remove the system board (see Removing the System Board).
3. Remove the WWAN module (see Removing the WWAN Module).
4. Remove the display assembly (see Removing the Display Assembly).
5. Remove the display bezel (see Removing the Display Bezel).
6. Remove the display panel (see Removing the Display Panel).
7. Disconnect the camera module cable from the camera module cable connector.
8. Remove the two screws securing the camera module to the display cover.
9. Lift the camera module off the display cover.
Replacing the Camera Module
1. Follow the instructions in Before You Begin.
2. Align the camera module over the screw holes on the display cover.
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: To help prevent damage to the system board, remove the main battery (see Removing the Battery) before working inside the
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.
1
screws (2)
2
camera module
3
camera module cable connector
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