User Guide

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Appendix A. Replacing components
Replacing the hard disk drive - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
The hard disk drive is very sensitive. Incorrect handling can cause damage
and permanent loss of data. Before removing the hard disk drive, make a
backup copy of all the information on the hard disk, and then turn the
computer off. Never remove the hard disk drive while the system is
operating or in sleep mode.
To replace the hard disk drive, do the following:
1 Turn off the computer. Disconnect the AC power adapter and all cables
from the computer. Wait three to five minutes to let the computer cool.
2 Close the computer display and turn the computer over.
3 Remove the battery pack.
4 Remove the main compartment cover.
Attention:
• Replace the hard disk drive only if you upgrade it or have it repaired. The connectors
and bay of the hard disk drive were not designed for frequent changes, or drive
swapping.
Handling a hard disk drive
• Do not drop the drive or subject it to physical shock. Put the drive on a material,
such as soft cloth, that absorbs any physical shock.
• Do not apply pressure to the cover of the drive.
• Do not touch the connector.
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