Dell Inspiron N4020 Service Manual page 20

1 display cable
3 display-board
connector
10. Remove the four screws (two on each side) that secure the display-panel brackets to the display panel.
1 screws (4)
Replacing the Display Panel
1. Follow the instructions in
2. Replace the four screws (two on each side) that secure the display-panel brackets to the display panel.
3. Adhere the camera cable at the back of the display panel.
4. Connect the display cable to the display-board connector and secure it with the tape.
5. Align the screw holes on the display panel with the screw holes on the display cover and replace the six screws.
6. Connect the camera cable to the connector on the camera module.
7. Replace the display bezel (see
8. Replace the display assembly (see
CAUTION:
result in damage to the computer.
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2 back of the display
panel
4 tape
2 display-panel brackets (2)
Before You Begin.
Replacing the Display
Replacing the Display
Before turning on the computer, replace all screws and ensure that no stray screws remain inside the computer. Failure to do so may
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Bezel).
Assembly).