Installing The Dc-In Adapter Port; Antenna Cover; Removing The Antenna Cover - Dell Precision 5520 Owner's Manual

Installing the DC-in Adapter Port

Steps
1. Place the DC-in adapter port into the slot on the palm-rest assembly.
2. Route the power-adapter port cable through its routing guides on the palm-rest assembly.
3. Replace the M2x3 screw that secures the power-adapter port to the palm-rest assembly.
4. Connect the power-adapter port cable to the system board.
5. Install the:
a. battery
b. base cover
6. Follow the procedures in After Working Inside Your Computer.

Antenna cover

Removing the antenna cover

Steps
1. Follow the procedures in
2. Remove the:
a. base cover
b. battery
c. WLAN Card
d. display assembly
3. Carefully turn the display hinges at an angle.
Before Working Inside Your Computer.
Disassembly and reassembly 27