Power Button Board - HP EliteBook 820 G1 Maintenance And Service Manual

Power button board

Description
Power button board (includes left and right speakers and cables)
Before removing the power button board, 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 service cover (see
components:
a. Battery (see
b. Hard drive (see
c. Keyboard (see
d. Top cover (see
e. System board (see
Remove the power button board:
1. Remove the two Phillips PM2.0×3.25 screws (1) that secure the power button board to the
top cover.
88 Chapter 6 Removal and replacement procedures for Customer Self- Repair parts
Service cover on page
Battery on page 44)
Hard drive on page
Keyboard on page 56)
Top cover on page 63)
System board on page
42), and then remove the following
46)
82)
Spare part number
730552-001