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Power connector cable
Description Spare part number
Power connector cable 639443-001
Before removing the power connector cable, 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 48), and then remove the following components:
●
Optical drive (see
Optical drive on page 49)
●
Hard drive (see
Hard drive on page 51)
●
Keyboard (see
Keyboard on page 56)
●
Top cover (see
Top cover on page 59)
Remove the power connector cable:
1. Disconnect the power connector cable (1) from the system board.
2. Release the power connector cable (2) from the clip built into the base enclosure.
3. Remove the power connector (3) from the clip built into the base enclosure.
Reverse this procedure to install the power connector cable.
Component replacement procedures 71