System information
Table Of Contents
- HP Pavilion dv6 Entertainment PC
- Product description
- External component identification
- Illustrated parts catalog
- Removal and replacement procedures
- Preliminary replacement requirements
- Component replacement procedures
- Service tag
- Computer feet
- Battery
- Webcam/microphone module
- Optical drive
- Memory module
- TV tuner module
- RTC battery
- Hard drive
- WLAN module
- Switch cover and keyboard
- Power button board
- Bluetooth module
- Display assembly
- Speaker
- Top cover
- Modem module
- Audio/infrared board
- USB board
- Power connector cable
- System board
- TV tuner module cable
- Modem module cable
- Fan/heat sink
- Processor
- Setup Utility
- Specifications
- Computer specifications
- 15.6-inch WXGA display specifications
- Hard drive specifications
- Blu-ray ROM DVD±R/RW SuperMulti DL Drive specification
- DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive specifications
- System DMA specifications
- System interrupt specifications
- System I/O address specifications
- System memory map specifications
- Screw listing
- Backup and Recovery
- Connector pin assignments
- Power cord set requirements
- Recycling
- Index
4–34 Maintenance and Service Guide
Removal and replacement procedures
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 4-7).
5. Remove the following components:
a. Optical drive (see “Optical drive” on page 4-9)
b. Hard drive (see “Hard drive” on page 4-15)
c. Switch cover and keyboard (see “Switch cover and keyboard” on page 4-20)
d. Display assembly (see “Display assembly” on page 4-25)
e. Top cover (see “Top cover” on page 4-30)
Remove the audio/infrared board:
1. Disconnect the audio/infrared board cable 1 from the LIF connector on the system board.
2. Remove the Phillips PM2.5x7.0 screw 2 that secures the audio/infrared board to the base enclosure.
3. Release the clip 3 built into the base enclosure that secures the audio/infrared board.
4. Lift the audio/infrared board 4 straight up to remove it from the base enclosure.
Reverse this procedure to install the audio/infrared board.
Description Spare part number
Audio/infrared board for use in computers with discrete graphics subsystems
(includes cable)
512836-001
Audio/infrared board for use in computers with UMA graphics subsystems
(includes cable)
511892-001