- Remove
the PS backplane.
See Remove the PS Backplane.
- Unpack the replacement
PS backplane and place it on an antistatic mat.
- Hold the PS backplane
at the end of the power supply cage at an angle, and connect the
AC cables to the AC connectors on the PS backplane.
Ensure that each AC cable is connected to the appropriate
connector. You must connect the AC cable on the right to the AC
connector on the right, and connect the AC cable on the left to
the AC connector on the left.
- Insert the PS backplane
into position (panel 1).
Ensure that the tabs on the power board slide onto the hooks
on the power supply cage.
- Install the four bus bar screws
to secure the mother board to the PS backplane (panel
2).
Use a No. 2 Phillips screwdriver to tighten the bus bar screws
until the PS backplane and the motherboard are securely
fastened to the bus bars.
- Replace the PS backplane
cover (panel 3).
- Align the PS
backplane cover.
Ensure that the tooth at the bottom of the cover is clear
of the power supply cage.
You must guide two slots on the PS backplane cover
around two pins on the inside of the power supply cage.
- Fit the two slots on the cover
around the two pins.
- Lift up the cover a little to
guide the two pins into the other part of the slots.
- Attach the screw to fasten the
PS backplane cover in place.
- Reconnect the ribbon cable from
the motherboard to the PS backplane (panel 3).
- Reinstall the air divider by
sliding it into the chassis.
- Reinstall the memory risers.
See Install a DIMM and a Memory Riser.
- Push the power supplies all the
way back into the chassis.
See Install a Power Supply.
- Return the server to operation.
- Install the top cover.
See Replace the Top Cover.
- Return the server to the normal
operating position.
See Return the Server to the Normal Operating Position.
- Reinstall the power cords to
the power supplies and power on the server.
See Returning the Server to Operation.