HP dv6-1245dx HP Pavilion dv6 Entertainment PC - Maintenance and Service Guide - Page 106

USB board, Hard drive see

Page 106 highlights

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. USB board Description Spare part number USB board for use with computer models equipped with graphics subsystems with UMA graphics 516497-001 memory (includes cable) USB board for use with computer models equipped with graphics subsystems with discrete graphics memory (includes cable) 516855-001 Before removing the USB 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 59). 5. Remove the following components: a. Hard drive (see Hard drive on page 69). b. Optical drive (see Optical drive on page 62). c. Switch cover and keyboard (see Switch cover and keyboard on page 76). d. Display assembly (see Display assembly on page 81). e. Top cover (see Top cover on page 91). 98 Chapter 4 Removal and replacement procedures

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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.
USB board
Description
Spare part number
USB board for use with computer models equipped with graphics subsystems with UMA graphics
memory (includes cable)
516497-001
USB board for use with computer models equipped with graphics subsystems with discrete
graphics memory (includes cable)
516855-001
Before removing the USB 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
59
).
5.
Remove the following components:
a.
Hard drive (see
Hard drive
on page
69
).
b.
Optical drive (see
Optical drive
on page
62
).
c.
Switch cover and keyboard (see
Switch cover and keyboard
on page
76
).
d.
Display assembly (see
Display assembly
on page
81
).
e.
Top cover (see
Top cover
on page
91
).
98
Chapter 4
Removal and replacement procedures