Reverse this procedure to install the top cover.
Power button board
Description | Spare part number |
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Power button board (includes cable) | |
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IMPORTANT: Make special note of each screw and screw lock size and location during removal and replacement.
Before removing the power button board, follow these steps:
1.Shut down the computer.
2.Disconnect all external devices connected to the computer.
3.Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer.
4.Remove the battery (see Battery on page 42).
5.Remove the keyboard (see Keyboard on page 46).
6.Remove the top cover (see Top cover on page 50).
Remove the power button board:
1.Turn the top cover upside down, with the front toward you.
2.Remove the Phillips screw (1) and tape that secure the power button board to the top cover.
3.Release the clips, lift the power button board (2), and carefully slide the power button cable out from the guides (3) to remove the power button board.
Reverse this procedure to install the power button board.
Component replacement procedures 53
