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Hard drive – HP DM4 User Manual

Page 51

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Hard drive

NOTE:

All hard drive spare part kits include a hard drive bracket.

NOTE:

The hard drive cable is included in the Cable Kit, spare part number 608227-001.

Description

Spare part number

750 GB, 7200 rpm

678103-001

640 GB, 7200 rpm

678102-001

500 GB, 7200 rpm

678101-001

320 GB, 7200 rpm

678100-001

160 GB solid-state drive

608215-001

Hard drive mounting hardware

672516-001

Before removing the hard 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 36

).

Remove the hard drive:

1.

Position the computer with the front toward you.

2.

Loosen the two captive Phillips M2.5×5.0 screws (1) that secure the hard drive cover to the
computer.

3.

Lift the cover up at an angle (2) and remove it (3). The hard drive cover is included in the plastics
kit, spare part number 636942-001.

4.

Disconnect the hard drive cable from the system board (1).

Component replacement procedures

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