Usb/Audio Board - HP ProBook 440 G4 Maintenance And Service Manual

Notebook pc
Table of Contents

Advertisement

USB/audio board

Description
USB/audio board
USB/audio board cable (included in Cable Kit)
Before removing the USB/audio board, 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
b.
Hard drive
c.
Keyboard (see
d.
Top cover (see
e.
Battery (see
Remove the USB/audio board:
1.
Position the computer upright on a flat surface.
2.
Disconnect the cable from the board (1).
3.
Remove the 2 Phillips PM2.5×5.0 screws (2) that secure the board to the computer.
4.
Lift the board out of the computer (3).
64
Chapter 6 Removal and replacement procedures for Authorized Service Provider parts
Service doors on page
(Hard drive on page
34)
Keyboard on page
43)
Top cover on page
50)
Battery on page
62)
32).
Spare part number
905713-001
905707-001

Advertisement

Table of Contents
loading

Table of Contents