Display Hinge Caps; Removing The Display Hinge Caps - Dell Inspiron 15 3521 Service Manual

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NOTE:
The power-adapter port is secured in place by the left display hinge. There is no screw, tape, or adhesives
securing the power-adapter port to the palm-rest. As a result, technicians should take note of whether the power-
adapter port has fallen out of the system during subsequent removal procedures.
2. Slide the display assembly at an angle and place the display assembly on the palm-rest and keyboard assembly.
3. Gently press down on the display hinges to align the screw holes on the display hinges with the screw holes on the palm-rest
and keyboard assembly.
4. Replace the four screws (M2.5x5) to secure the display hinges to the palm-rest and keyboard assembly.
5. Route the speaker cable through the routing guides on the palm-rest and keyboard assembly.
6. Route the WLAN antenna cables into the routing hooks, on the palm-rest and keyboard assembly, and under the speaker
cable.
7. Connect the display cable and speaker cable to the respective connectors on the system board.
Next steps
1. Install the
wireless
card.
2. Install the
base
cover.
3. Install the
secure digital
4. Follow the procedure in

Display hinge caps

Removing the display hinge caps

Prerequisites
1. Follow the procedure in
2. Remove the
secure digital
3. Remove the
base
cover.
4. Remove the
wireless
card.
5. Remove the
display
assembly.
card.
After working inside your
Before working inside your
card.
computer.
computer.
Removing and installing components
47

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