IBM 7378, Problem Determination And Service Manual

Page: 295 / 362

8. Remove the power cable shield:
a. Note how the power-supply cage cables are routed behind the power cable
shield.
b. Press down on the power cable shield retention latch.
c. Slide the power cable shield toward the front of the server to disengage the
locating tabs; then, remove the power cable shield.
9. Disconnect the power-supply cage cables from the system board.
10. Return the power-supply cage to its closed position (see “Closing the
power-supply cage” on page 156).
11. Remove the three screws on the rear of the server that secure the cage to the
server chassis; then, remove the cage from the server.
12. If you are instructed to return the power-supply cage, follow all packaging
instructions, and use any packaging materials for shipping that are supplied to
you.
Chapter 5. Removing and replacing server components
277