Dell 5521, 3521 manual Replacing the Camera Module, Procedure, Postrequisites

Replacing the Camera Module

WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in "Before You Begin" on page 7. After working inside your computer, follow the instructions in "After Working Inside Your Computer" on page 9. For additional safety best practices information, see the Regulatory Compliance Homepage at dell.com/regulatory_compliance.

Procedure

1Align the camera module on the display back-cover.

2Replace the screw that secures the camera module to the display back-cover.

3Adhere the tape that secures the camera module to the display back-cover.

4Connect the camera cable to the connector on the camera module.

Postrequisites

1Replace the display bezel. See "Replacing the Display Bezel" on page 77.

2Replace the display assembly. See "Replacing the Display Assembly" on page 73.

3Replace the palm-rest. See "Replacing the Palm-Rest" on page 35.

4Replace the keyboard. See "Replacing the Keyboard" on page 29.

5Replace the optical-drive assembly. See "Replacing the Optical-Drive Assembly" on page 21.

6Replace the hard-drive assembly. See "Replacing the Hard-Drive Assembly" on page 25.

7Follow the instructions from step 3 and step 4 in "Replacing the Memory Module(s)" on page 17.

8Replace the battery. See "Replacing the Battery" on page 13.

9Follow the instructions in "After Working Inside Your Computer" on page 9.

Replacing the Camera Module 91