NEC Express5800/320Ma Manual de usuario descargar pdf (Pagina 72)

Removing and Replacing the PCI Riser Assembly

5-26 Express5800/320Ma: Operation and Maintenance Guide

Removing and Replacing the PCI Riser Assembly

On systems where the PCI riser assembly is present, you can remove the assembly to

install or remove PCI adapters or to replace the PCI riser assembly itself. When

replacing a defective PCI riser assembly, remove the PCI adapters from the defective

assembly and install them in the new assembly.

Estimated time: Five to ten minutes.

Tools: ESD strap and #2 Phillips head screwdriver.

See the following sections:

• “Removing the PCI Riser Assembly” on page 5-26

• “Replacing the PCI Riser Assembly” on page 5-30

Removing the PCI Riser Assembly

1. Remove the CPU-I/O enclosure.

2. With the enclosure on a stable, flat surface, remove the enclosure cover.

3. If the PCI riser assembly contains extra-long PCI adapters, loosen the thumbscrew

on the PCI adapter supports at the side of the enclosure, then slide the supports

toward the front of the enclosure to release the PCI adapters (Figure 5-17).

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NEC Express5800/320Ma Manual de usuario Pagina 72