Hp VECTRA VL800 Manual de usuario descargar pdf (Pagina 44)

2 Installing and Replacing Hardware Parts in Your PC

Replacing the Power Supply Unit

WARNING

Hewlett-Packard does not support power supply upgrades. This

information is provided to help you replace a defective power supply unit.

For your safety, only replace a power supply unit with a unit provided by

HP support services.

Removing the

Power Supply Unit

1 Switch off the display and PC. Disconnect all power cables and any LAN

or telecommunications cables.

2 Remove the PC’s cover (refer to page 24 for instructions).

3 Remove all internal power supply connectors.

4 Remove the two screws located on the rear of the chassis that secure the

power supply unit in position.

5 Lift the front of the power supply unit up and move it forwards to

disengage the hinge on the rear.

Installing the Power

Supply Unit

1 Insert the new power supply unit.

2 Secure it in position using the screws you previously removed.

3 Reconnect all internal power supply connectors (there are two

connectors on the system board).

4 Replace the PC’s cover (refer to page 25). Reconnect all the power and

telecommunications cables.

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Hp VECTRA VL800 Manual de usuario Pagina 44