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Removal and replacement procedures
Remove the display assembly:
1. Turn the computer display-side up, with the front toward you.
2. Open the computer as far as possible.
3. Remove the wireless antenna cable 1 from the hole in the system board and the routing channels and clips
built into the top cover.
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For models with UMA graphics subsystems, the antenna cable routes to the hard drive bay. For models with
discrete graphics subsystems, the antenna cable routes to the Mini Card compartment.
4. Disconnect the display panel cable 2 from the system board.
5. Remove the microphone cable 1 from the hole in the system board and the routing channels and clips built into
the top cover.
6. Disconnect the microphone cable from the system board 2.
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CAUTION: Support the display assembly when removing the following screws. Failure to support the display
assembly can result in damage to the display assembly and other computer components.
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Maintenance and Service Guide
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