HP 4340S manual Hard drive

Hard drive

NOTE: All hard drive spare part kits include a hard drive bracket and screws.

Description	Spare part number
500-GB, 5400-rpm hard drive, 7 mm	683802-001
320-GB, 7200-rpm hard drive, 7 mm	634862-001
320-GB, 5400-rpm hard drive, 7 mm	645193-001
128-GB solid-state drive	684253-001
Hard Drive Hardware Kit (includes hard drive bracket and screws)	684238-001

Before disassembling the computer, 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 31).

5.Remove the bottom door (see Bottom door on page 33).

NOTE: Instructions for removing the hard drive are imprinted on the service door.

Remove the hard drive:

1.Position the computer upside-down, with the battery bay toward you.

2.Remove the four Phillips PM2.5×2.5 screws (1) that secure the hard drive to the computer.

Component replacement procedures 37