NEC Express5800/120Bb-6 Guía de usuario descargar pdf (Pagina 142)

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4. Replacement of Disk Array Controller

Replace the disk array controller in the following procedure:

Check

For the handling of the server, refer to the User‟s Guide of the server.

CAUTION

Avoid installation in extreme temperature conditions.

Immediately after the server is powered off, its internal components such as HDD‟s

are very hot. Leave the server until its internal components fully cool down before

installing/removing any component.

1. Before connecting or disconnecting the disk array controller, be sure to remove the server from the

Blade Enclosure.

2. Remove the side cover and several components on the server.

3. Remove the internal cable from the disk array controller.

The internal cables are locked. Remove the cable while pushing the cable to unlock it.

4. Remove the screws securing the disk array controller and remove it from the server.

5. Insert a new disk array controller into the same Mezzanine card slot (Type 2) and secure it with the

screws.

6. Connect all the cables removed in Step 3.

7. Install the side cover and other components removed in Step 2 on the server.

8. Connect the power cords to the receptacles and turn on the power of the server. Make sure that the

server boots normally.

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NEC Express5800/120Bb-6 Guía de usuario Pagina 142