HP Presario CQ57-200 Compaq Presario CQ57 Notebook PC - Maintenance and Servic - Page 67

Optical drive connector cable, Remove the two Phillips PM2.0×5.0 screws

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Reverse this procedure to install the speakers. Optical drive connector cable NOTE: The optical drive connector cable is included in the Cable Kit, spare part number 646119-001. Before removing the optical drive connector cable, 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 35), and then remove the following components: ● Optical drive (see Optical drive on page 36) ● Keyboard (see Keyboard on page 45) ● Top cover (see Top cover on page 48) Remove the optical drive connector cable: 1. Release the optical drive cable from the clips (1) built into the base enclosure. 2. Remove the two Phillips PM2.0×5.0 screws (2) that secure the optical drive connector to the base enclosure. 3. Remove the optical drive connector (3) from the base enclosure. Reverse this procedure to install the optical drive connector cable. Component replacement procedures 59

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Reverse this procedure to install the speakers.
Optical drive connector cable
NOTE:
The optical drive connector cable is included in the Cable Kit, spare part number
646119-001.
Before removing the optical drive connector cable, 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
35
), and then remove the following components:
Optical drive (see
Optical drive
on page
36
)
Keyboard (see
Keyboard
on page
45
)
Top cover (see
Top cover
on page
48
)
Remove the optical drive connector cable:
1.
Release the optical drive cable from the clips
(1)
built into the base enclosure.
2.
Remove the two Phillips PM2.0×5.0 screws
(2)
that secure the optical drive connector to the
base enclosure.
3.
Remove the optical drive connector
(3)
from the base enclosure.
Reverse this procedure to install the optical drive connector cable.
Component replacement procedures
59