Power Connector Cable - HP ProBook 640 G1 Maintenance And Service Manual

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Function button board (see
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Power button board (see
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Fingerprint reader board (see
Remove the TouchPad:
1. Remove the four Torx screws (1) that secure the TouchPad to the top cover.
2. Release the clip (2), and then remove the TouchPad (3).
Reverse this procedure to install the TouchPad.

Power connector cable

Description
For use on models equipped with a 15.6-in. display assembly
For use on models equipped with a 14-in. display assembly
Before removing the power connector cable, follow these steps:
1. Turn off 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 the power from the computer by unplugging the power cord from the computer.
3. Disconnect all external devices from the computer.
4. Remove the battery (see
Function button board on page
Power button board on page
Fingerprint reader board on page
Battery on page 56), and then remove the following components:
96)
86)
87)
Power connector cable 101
Spare part number
738694-001
738683-001