HP Pavilion dv3-4300 HP Pavilion dv3 Entertainment PC - Maintenance and Servic - Page 80

Optical drive connector board

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Optical drive connector board Description Optical drive connector cable Spare part number 603921-001 Before removing the optical drive connector 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 38), and then remove the following components: a. WLAN module (see WLAN module on page 42) b. Hard drive (see Hard drive on page 46 c. Optical drive (see Optical drive on page 50) d. Top cover (see Top cover on page 51) e. System board (see System board on page 62) Remove the optical drive connector board: 1. Remove the Phillips PM2.0×4.0 screw (1) that secures the optical drive connector board to the base enclosure. 2. Lift the front edge of the optical drive connector board bracket (2) until it rests at an angle. 3. Remove the optical drive connector bracket (3) by sliding it up and forward at an angle. The optical drive connector bracket is included in the Bracket Kit, spare part number 603925-001. 4. Remove the optical drive connector board (4). 70 Chapter 4 Removal and replacement procedures

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Optical drive connector board
Description
Spare part number
Optical drive connector cable
603921-001
Before removing the optical drive connector 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
38
), and then remove the following components:
a.
WLAN module (see
WLAN module
on page
42
)
b.
Hard drive (see
Hard drive
on page
46
c.
Optical drive (see
Optical drive
on page
50
)
d.
Top cover (see
Top cover
on page
51
)
e.
System board (see
System board
on page
62
)
Remove the optical drive connector board:
1.
Remove the Phillips PM2.0×4.0 screw
(1)
that secures the optical drive connector board to the
base enclosure.
2.
Lift the front edge of the optical drive connector board bracket
(2)
until it rests at an angle.
3.
Remove the optical drive connector bracket
(3)
by sliding it up and forward at an angle. The
optical drive connector bracket is included in the Bracket Kit, spare part number 603925-001.
4.
Remove the optical drive connector board
(4)
.
70
Chapter 4
Removal and replacement procedures