HP mt20, Руководство по техническому обслуживанию и ремонту

Страница: 76 / 108

Power connector and cable
Description Spare part number
Power connector and cable 918201-001
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 door on page 26 ).
b. Keyboard (see Keyboard on page 32 )
c. Top cover (see Top cover on page 39 )
d. USB/audio board (see USB/audio board on page 49 )
e. Battery (see Battery on page 50 )
f. Display assembly (see Display assembly on page 60 )
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.
66 Chapter 6 Removal and replacement procedures for Authorized Service Provider parts