HP Compaq dc7900 SFF Guide de l'utilisateur télécharger pdf (Page 37)

Removing an Optical Drive

CAUTION: All removable media should be taken out of a drive before removing the drive from the

computer.

To remove an optical drive:

1. Remove/disengage any security devices that prohibit opening the computer.

2. Remove all removable media, such as diskettes or compact discs, from the computer.

3. Turn off the computer properly through the operating system, then turn off any external devices.

4. Disconnect the power cord from the power outlet and disconnect any external devices.

CAUTION: Regardless of the power-on state, voltage is always present on the system board as

long as the system is plugged into an active AC outlet. You must disconnect the power cord to

avoid damage to the internal components of the computer.

5. If the computer is on a stand, remove the computer from the stand.

6. Remove the access panel.

7. Rotate the drive cage to its upright position.

Figure 2-23 Rotating the Drive Cage Up

ENWW Installing and Removing Drives 31

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HP Compaq dc7900 SFF Guide de l'utilisateur Page 37