Alienware Area-51 R3 Threadripper Edition, Service Manual

Page: 151 / 199

Replacing the optical-drive eject-
button board
WARNING: Before working inside your computer, read the safety
information that shipped with your computer and follow the steps in
Before working inside your computer . After working inside your
computer, follow the instructions in After working inside your
computer . For more safety best practices, see the Regulatory
Compliance home page at www.dell.com/regulatory_compliance .
Procedure
1 Align and place the optical-drive eject-button board, along with the cable on
the chassis.
2 Replace the two screws (#6-32x6) that secure the optical-drive eject-button
board to the chassis.
3 Secure the optical-drive eject-button board cable to the chassis using the
securing clips.
4 Connect the optical-drive eject-button board cable to the I/O board.
Post-requisites
1 Replace the front bezel .
2 Replace the handle bars .
3 Replace the left and right side-panels. See “ Replacing the side panels ”.
4 Replace the stability foot .
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