HP ProBook 430 G4, Руководство по техническому обслуживанию и ремонту

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Power connector and cable
Description Spare part number
Power connector and cable 905644-001
Before removing the power 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 following components:
a. Service door (see Service doors on page 31 ).
b. Hard drive ( Hard drive on page 33 )
c. Keyboard (see Keyboard on page 42 )
d. Top cover (see Top cover on page 49 )
e. Battery (see Battery on page 61 )
f. Display assembly (see Display assembly on page 73 )
Remove the power cable:
1. Disconnect the cable from the system board (1).
2. Remove the cable from the clip in the computer (2).
3. Remove the power cable from the computer (3).
Reverse this procedure to install the power cable.
80 Chapter 6 Removal and replacement procedures for Authorized Service Provider parts