HP Pavilion dv6-2000 HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 73

Audio/infrared board

Page 73 highlights

Removal and replacement procedures f. Top cover (see "Top cover" on page 4-30) Remove the modem module: 1. Disconnect the modem module cable 1 from the modem module. 2. Remove the two Phillips PM2.5×3.0 screws 2 that secure the modem module to the system board. 3. Lift the modem module 3 straight up to disconnect it from the system board. Reverse this procedure to install the modem module. Audio/infrared board Description Spare part number Audio/infrared board for use in computers with discrete graphics subsystems (includes 512836-001 cable) Before removing the audio/infrared 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 battery (see "Battery" on page 4-6). 5. Remove the following components: a. Hard drive (see "Hard drive" on page 4-14) b. Optical drive (see "Optical drive" on page 4-9) c. Switch cover and keyboard (see "Switch cover and keyboard" on page 4-18) d. Display assembly (see "Display assembly" on page 4-24) e. Top cover (see "Top cover" on page 4-30) 4-34 Maintenance and Service Guide

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4–34
Maintenance and Service Guide
Removal and replacement procedures
f.
Top cover (see
“Top cover” on page 4-30
)
Remove the modem module:
1. Disconnect the modem module cable
1
from the modem module.
2. Remove the two Phillips PM2.5×3.0 screws
2
that secure the modem module to the system board.
3. Lift the modem module
3
straight up to disconnect it from the system board.
Reverse this procedure to install the modem module.
Audio/infrared board
Before removing the audio/infrared 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 battery (see
“Battery” on page 4-6
).
5. Remove the following components:
a.
Hard drive (see
“Hard drive” on page 4-14
)
b.
Optical drive (see
“Optical drive” on page 4-9
)
c.
Switch cover and keyboard (see
“Switch cover and keyboard” on page 4-18
)
d.
Display assembly (see
“Display assembly” on page 4-24
)
e.
Top cover (see
“Top cover” on page 4-30
)
Description
Spare part number
Audio/infrared board for use in computers with discrete graphics subsystems (includes
cable)
512836-001