Dell XPS 13 7390 Service Manual - Page 37

Removing the display assembly, Prerequisites, Procedure, For more safety best practices

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20 Removing the display assembly 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. 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. Topics: • Prerequisites • Procedure Prerequisites 1. Remove the base cover. 2. Remove the battery. Procedure 1. Remove the screw (M1.6x3) that secures the wireless antenna and camera cable bracket to the system board. 2. Lift the wireless antenna and camera cable bracket from the system board. 3. Disconnect and lift the camera cable from the system board, peeling off the tape securing the camera cable to the fans. 4. Remove the two screws (M1.6x2.5) that secure the display cable bracket to the system board. 5. Lift the display cable bracket from the system board. 6. Disconnect the display cable from the system board. 7. Disconnect the antenna cables from the system board. 8. Remove the four screws (M2.5x4) securing the display hinges to the palm-rest assembly. Removing the display assembly 37

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Removing the display assembly
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
. 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
.
Topics:
•
Prerequisites
•
Procedure
Prerequisites
1.
Remove the
base cover
.
2.
Remove the
battery
.
Procedure
1.
Remove the screw (M1.6x3) that secures the wireless antenna and camera cable bracket to the system board.
2.
Lift the wireless antenna and camera cable bracket from the system board.
3.
Disconnect and lift the camera cable from the system board, peeling off the tape securing the camera cable to the fans.
4.
Remove the two screws (M1.6x2.5) that secure the display cable bracket to the system board.
5.
Lift the display cable bracket from the system board.
6.
Disconnect the display cable from the system board.
7.
Disconnect the antenna cables from the system board.
8.
Remove the four screws (M2.5x4) securing the display hinges to the palm-rest assembly.
20
Removing the display assembly
37