IBM System x3750 M4 Installation And Service Manual page 313

4. Connect the combination power/configuration cable to the connectors on the
backplane assembly; then connect the signal cables to the backplane assembly
(as shown in the illustration).
Note: You can reconnect the cables to the drive backplane before installing the
backplane onto the cage or you can connect the cables after you install the
backplane, if that is easier for you.
Backplane
power
connector
Backplane
power/
configuration
cable
5. Reinstall the drives that you removed from the old assembly into the new
drive backplane assembly (see "Replacing 2.5-inch and 1.8-inch hot-swap
drives" on page 238).
6. Install the drive filler panel.
7. Reinstall the fan cage assembly (see "Replacing the fan cage assembly" on
page 271).
8. Install the cover (see "Replacing the server top cover" on page 227).
9. Slide the server into the rack.
10. Reconnect the power cords and any cables that you removed.
11. Turn on the peripheral devices and the server.
Chapter 6. Removing and replacing components
295