Chapter 62: Replacing The Rear Bezel; Procedure; Post-Requisites - Dell Alienware Area-51 R3 Threadripper Edition Service Manual

Replacing the rear bezel
NOTE: Before working inside your computer, read the safety information that shipped with your computer and follow the steps
in Before working inside your
computer. For more safety best practices, see the Regulatory Compliance home page at www.dell.com/regulatory_compliance.
Topics:
•

Procedure

•

Post-requisites

Procedure
1. Route the rear I/O accessibility lighting cable through the slot on the chassis.
2. Align the tabs from inside the chassis on the right side and left side, securing the rear bezel to the chassis and snap it in place.
3. Replace the two screws (M3x5) from inside, that secure the rear bezel to the right side and left side of the chassis.
4. Replace the four screws (#6-32x6) that secures the rear bezel to the top and bottom of the chassis.
5. Route the rear I/O accessibility lighting cable through the routing guides on the chassis.
6. Align and place the power-supply cover on the chassis.
7. Replace the four screws (#6-32x6) that secure the power-supply unit to the back of the chassis.
8. Insert the rear I/O accessibility lighting cable through the slot on the chassis.
9. Secure the rear I/O accessibility lighting cable to the chassis using the securing clip.
10. Connect the rear I/O accessibility lighting cable to the I/O board.
Post-requisites
1. Follow the procedure from step 7 to step 9 in
2. Replace the left and right side-panels. See
3. Replace the stability foot.
106
computer. After working inside your computer, follow the instructions in
Replacing the handle bars
"Replacing the side
to replace the rear handle bar.
panels".
After working inside your