Power button board cable
NOTE: The power button board cable is available using spare part number 924511-001.
Before removing the audio jack board cable, follow these steps:
1. Shut down the computer. If you are unsure whether the computer is o 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 rst unplugging the power cord from the AC outlet, and
then unplugging the AC adapter from the computer.
4. Remove the keyboard/top cover (see Keyboard/top cover on page 24).
5. Remove the battery (see Battery on page 30).
Remove the power button board cable:
1. Release the ZIF connector (1) to which power button board cable is connected, and then disconnect
the power button board cable from the system board.
2. Release the ZIF connector (2) to which power button board cable is connected, and then disconnect
the power button board cable from the power button board.
3. Detach the power button board cable (3) from the fan. (The power button board cable is attached to
the fan with double-sided adhesive.)
4. Remove the power button board cable.
Reverse this procedure to install the power button board cable.
Component replacement procedures 35