Display Back-Cover And Antenna Assembly; Removing The Display Back-Cover And Antenna Assembly - Dell Vostro 14 3430 Owner's Manual

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Next steps
1. Install the
display
panel.
2. Install the
display
hinges.
3. Install the
display
bezel.
4. Install the
display hinge
5. Install the
display
assembly.
6. Install the
wireless
card.
7. Install the
M.2 2230 solid-state drive
8. Install the
base
cover.
9. Follow the procedure in

Display back-cover and antenna assembly

Removing the display back-cover and antenna assembly

CAUTION:
The information in this section is intended for authorized service technicians only.
Prerequisites
1. Follow the procedure in
2. Remove the
base
cover.
3. Remove the
M.2 2230 solid-state drive
4. Remove the
wireless
card.
5. Remove the
display
assembly.
6. Remove the
display hinge
7. Remove the
display
bezel.
8. Remove the
display
hinges.
9. Remove the
display
panel.
10. Remove the camera.
11. Remove the
display
cable.
About this task
NOTE:
This procedure applies only to computers with a plastic chassis.
NOTE:
The display back-cover and antenna assembly cannot be further disassembled once all the pre-removal parts
procedures 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 pre-removal parts procedures have been
performed for any display back-cover and antenna assembly replacement.
caps.
or the
M.2 2280 solid-state
After working inside your
Before working inside your
or the
M.2 2280 solid-state
caps.
drive, whichever applicable.
computer.
computer.
drive, whichever applicable.
Removing and installing Field Replaceable Units (FRUs)
115

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