Audio Board - HP Compaq Compaq Presario V3000 Maintenance And Service Manual

Audio board

Description
Audio board (includes audio connectors, infrared lens, and audio board cable)
Before removing the audio board, follow these steps:
Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
1.
computer on, and then shut it down through the operating system.
Disconnect all external devices connected to the computer.
2.
Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
3.
then unplugging the AC adapter from the computer.
Remove the battery (see
4.
Remove the following components:
5.
Hard drive (see
a.
WLAN cover (see
b.
Optical drive (see
c.
Keyboard (see
d.
Switch cover (see
e.
Display assembly (see
f.
Top cover (see
g.
Remove the audio board:
Release the ZIF connector to which the audio board cable is connected and disconnect the cable
1.
(1) from the system board.
Remove the Phillips PM2.5×5.0 screw (2) that secures the audio board to the computer.
2.
Lift the rear edge of the audio board (3) and swing it forward until the audio connectors disengage
3.
from the base enclosure.
66 Chapter 4 Removal and replacement procedures
Battery on page 36).
Hard drive on page 37)
WLAN module on page
Optical drive on page
Keyboard on page 46)
Switch cover on page
Display assembly on page
Top cover on page 57)
39)
44)
49)
51)
Spare part number
448627-001
ENWW