Dell Pro 14 Essential PV14255 Handleiding (140 Pagina's)

Handleiding

Display back-cover and antenna assembly

Removing the display back-cover and antenna assembly (only for

computers shipped with a plastic chassis)

CAUTION: The information in this removal section is intended for authorized service technicians only.

Prerequisites

1. Follow the procedure in Before working inside your computer.

2. Remove the base cover (plastic chassis).

3. Remove the solid state drive.

4. Remove the wireless card.

5. Remove the display assembly.

6. Remove the display bezel.

7. Remove the display panel.

8. Remove the display cable.

9. Remove the camera.

About this task

NOTE:

The display back-cover and antenna assembly cannot be further disassembled once all the Prerequisites

are completed. If the wireless antennas are malfunctioning and are required to be replaced, replace the entire display

back-cover and antenna assembly.

The image below shows the display back-cover and antenna assembly after the Prerequisites have been performed.

Figure 76. Display back-cover and antenna assembly

Removing and installing Field Replaceable Units (FRUs)

87

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