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Installing the audio board – Dell Latitude E5420M (Early 2011) User Manual

Page 96

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Installing the Audio Board

Installing the Audio Board

1.

Place the audio board in the computer.

2.

Tighten the screw to secure the audio board.

3.

Connect the audio cables to the system board.

4.

Replace the

Bluetooth card

.

5.

Replace the

palm rest

.

6.

Replace the

CPU door

.

7.

Replace the

keyboard

.

8.

Replace the

keyboard trim

.

9.

Replace the

optical drive.

10. Replace the

back panel.

11. Replace the

battery.

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