IBM System x3950, Руководство по диагностике и обслуживанию

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Attention: Incomplete insertion might cause damage to the server or the
ServeRAID-8i adapter.
2. Position the ServeRAID-8i adapter so that the metal locking clasp is at the rear
of the server; then, press the ServeRAID-8i adapter firmly into the connector.
3. Install the top cover (see “Top cover and bezel”).
4. Slide the server into the rack.
5. Connect the cables and power cords (see “Connecting the cables” on page 120
for cabling instructions).
6. Turn on all attached devices and the server.
Top cover and bezel
Attention: Operating the server for more than 2 minutes with the top cover
removed might damage server components. For proper cooling and airflow, replace
the top cover before turning on the server.
To remove the top cover and bezel, complete the following steps:
1. Read the safety information that begins on page “Safety” on page vii and
“Installation guidelines” on page 117.
2. If you are installing or replacing a non-hot-swap component, turn off the server
and all peripheral devices, and disconnect the power cords and all external
cables.
3. Slide the server out of the rack until the slide rails lock into place.
Bezel
Top cover
Cover release
latch
4. Lift the cover-release latch. The cover slides to the rear approximately 13 mm
(0.5 inch). Lift the cover off the server.
5. Press on the bezel retention tabs at the top edge of the bezel, and pull the top
of the bezel slightly away from the server.
6. Lift the bezel up to release the tabs at the bottom edge of the bezel.
7. If you are instructed to return the cover and bezel, follow all packaging
instructions, and use any packaging materials for shipping that are supplied to
you.
To install the top cover and bezel, complete the following steps:
1. Make sure that all internal cables are correctly routed.
Chapter 4. Removing and replacing server components
131