Installing The Power-Supply Backplane - IBM System x3550 Type 7978 Problem Determination And Service Manual

Installing the power-supply backplane

To install the power-supply backplane, complete the following steps.
1. Read the safety information that begins on page vii and "Installation guidelines"
2. Align the keyhole slots in the power-supply backplane with the mounting pins in
3. Slide the power-supply backplane toward the right side of the server until the
4. Reconnect the cables to the power supply backplane.
5. Install the power supplies into the power-supply bays (see "Installing a power
6. Install the cover (see "Installing the cover" on page 98).
7. Slide the server into the rack.
8. Reconnect the power cords and any cables that were removed.
9. Turn on the peripheral devices and the server.
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IBM System x3550 Type 7978 and 1913: Problem Determination and Service Guide
on page 95
the server.
edge-connectors are fully connected.
supply" on page 121).