Cisco C880 M4 Дополнительное руководство по обслуживанию - Страница 17

Просмотреть онлайн или скачать pdf Дополнительное руководство по обслуживанию для Сервер Cisco C880 M4. Cisco C880 M4 27 страниц. System event log collection
Также для Cisco C880 M4: Руководство по установке оборудования (23 страниц), Руководство по эксплуатации (48 страниц), Краткое руководство по эксплуатации (2 страниц), Руководство по обновлению прошивки (5 страниц)

4.Replacing Components

4.4. Replacing the Backplane

This component is NOT hot replaceable.

Requirements

–

The connected server has been shut down, and the server and the storage subsystem are switched off.

–

The power cables have been unplugged.

–

All other cables connected to the storage subsystem have been removed.

–

All HDD modules and dummy modules have been removed (as described in the operating manual).

The LED display has been removed (see section "Replacing the LED Display" on page 19).

–

The power supply units have been removed (as described in the operating manual).

–

The SAS expander module and the dummy blind right beside it have been removed (see section "Replacing

the SAS Expander Module" on page 13).

–

The storage subsystem has been removed from the rack cabinet (see operating manual).

Backplane case

Hard disk drives

Figure 6: Screws securing the backplane case on the chassis

Remove the screws (flat-head Phillips screws) securing the backplane case.

Remove the backplane case and deposit it bottom up.

Backplane

Chassis