HP Pavilion dv7-4000 HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 91

Optical drive connector

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3. Remove the speaker assembly (3). Reverse this procedure to install the speaker assembly. Optical drive connector Description Optical drive connector Spare part number 603680-001 Before removing the optical drive connector, 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 46). 5. Remove the primary hard drive cover (see Primary hard drive cover on page 47). 6. Remove the following components: a. Hard drive (see Hard drive on page 48). b. Secondary hard drive (see Secondary hard drive on page 50). c. Optical drive (see Optical drive on page 57). d. Keyboard (see Keyboard on page 58). e. Top cover (see Top cover on page 61). Component replacement procedures 83

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3.
Remove the speaker assembly
(3)
.
Reverse this procedure to install the speaker assembly.
Optical drive connector
Description
Spare part number
Optical drive connector
603680-001
Before removing the optical drive connector, 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
46
).
5.
Remove the primary hard drive cover (see
Primary hard drive cover
on page
47
).
6.
Remove the following components:
a.
Hard drive (see
Hard drive
on page
48
).
b.
Secondary hard drive (see
Secondary hard drive
on page
50
).
c.
Optical drive (see
Optical drive
on page
57
).
d.
Keyboard (see
Keyboard
on page
58
).
e.
Top cover (see
Top cover
on page
61
).
Component replacement procedures
83