Prerequisites
1. Remove the optical drive (applicable only to computers shipped with optical drive).
2. Remove the base cover.
3. Remove the wireless card.
4. Remove the display assembly.
5. Remove the display bezel.
6. Remove the display panel.
Procedure
1. Remove the eight screws (M2.5x2.5) that secure the hinges to the display back-cover and antenna assembly.
2. Remove the two screws (M2x2) that secure the hinge brackets to the display back-cover and antenna assembly.
3. Lift the hinges and brackets off the display back-cover and antenna assembly.
www.dell.com/regulatory_compliance
Procedure
1. Align the screw holes on the hinges and brackets with the screw holes on the display back-cover and antenna assembly.
2. Replace the two screws (M2x2) that secure the hinge plates to the display back-cover and antenna assembly.
3. Replace the eight screws (M2.5x2.5) that secure the hinges to the display back-cover and antenna assembly.
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