HP Pavilion g4, Maintenance And Service Manual

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Optical drive
NOTE: The optical drive spare part kit includes a bezel and bracket.
Description Spare part number
Blu-ray ROM DVD±R/RW Super Multi Double-Layer Drive 639449-001 and
659848-001
DVD±RW and CD-RW Super Multi Double-Layer Combo Drive 639448-001 and
659847-001
Optical drive bay space saver 659618-001
Before removing the optical drive, 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 48 ).
Remove the optical drive:
1. Loosen the two captive screws (1) that secure the service cover to the computer.
2. Lift the rear edge of the service cover (2) up and forward until it rests at an angle.
3. Remove the service cover. The service cover is available in the Plastics Kit, spare part number
639453-001.
Component replacement procedures 49