Replacing A Hard Disk - H3C CR16000-F Installation Manual

If the subcard is not hot swappable, make sure the base card is powered off.
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4. Use a Phillips screwdriver to loosen the captive screws on the subcard.
5. Rotate out the ejector levers to unseat the subcard from the base card.
6. Slowly pull out the subcard along the guide rails.
7. Put the removed subcard on an antistatic mat or in the original package.
8. Install the new subcard. For more information about how to install a subcard, see "Installing a
subcard."
Figure 5 Removing a subcard

Replacing a hard disk

CAUTION:
Do not hot swap a hard disk when the operating system on the hard disk is running.
To replace a hard disk:
1. Prepare an antistatic mat to place the removed hard disk.
2. Put on an ESD wrist strap, and make sure the wrist strap makes good skin contact and is
reliably grounded. For more information, see "Attaching an ESD wrist strap."
3. Press the button on the hard disk panel. The hard disk panel will open automatically.
4. Gently pull out the hard disk along the guide rails.
5. Install the new hard disk. For more information about how to install a hard disk, see "Installing a
hard disk."
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