Power button board
Description | Spare part number |
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Power button board (includes cable) | |
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Before removing the power button board, follow these steps:
1.Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system.
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 46)
5.Remove the service door (see Service door on page 48).
6.Remove the optical drive (see Optical drive on page 57) or upgrade bay hard drive (see Upgrade bay hard drive on page 59).
7.Remove the keyboard (see Keyboard on page 63).
8.Remove the top cover (see Top cover on page 72).
Remove the power button board:
1.Position the top cover upside down with the front toward you.
2.Pull the cable through the slot in top cover (1).
3.Disengage the cable from adhesive that secures it to top cover (2).
4.Remove the Phillips PM2.0×3.0 screw (3) that secures the power button board to the top cover.
82 | Chapter 6 Removal and replacement procedures for Authorized Service Provider parts |