Installing The Power Button With Fingerprint Reader - Dell Latitude 3420 Service Manual
Computers with integrated graphics
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Also See for Latitude 3420:
- Owner's manual (78 pages) ,
- Setup and specifications (23 pages) ,
- Quick start manual (2 pages)
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Steps
1. Peel the power button cable with adhesive backing from the palmrest assembly.
2. Lift the power button with fingerprint reader off the palmrest assembly.
Installing the power button with fingerprint reader
About this task
The following image indicates the location of the power button with fingerprint reader and provides a visual representation of
the removal procedure.
NOTE:
Steps
1. Affix the power button cable with adhesive backing.
2. Align and place the power button with fingerprint reader into the slot on the palmrest assembly.
Next steps
1. Install the
ethernet
port.
2. Install the
I/O
board.
3. Install the
base
cover.
4. Exit the
service mode
5. Install the
SIM card tray
6. Install the microSD-card.
7. Follow the procedure in
76
Removing and installing components
for 4G LTE enabled systems.
after working inside your
computer.
- Quick Links:
- Removing the Base Cover
- Memory Module
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