Note - This is a cold service procedure that must be performed by qualified service personnel. See Cold Service, Replaceable by Authorized Service Personnel for more information about this category of service procedures.
Caution - The server must be fully shut down and the power cords disconnected.
Caution - This procedure involves handling circuit boards that are extremely sensitive to static electricity. Ensure that you follow ESD preventative practices to avoid damaging the circuit boards.
Caution - Components inside the chassis might be hot. Use caution when servicing components inside the chassis.
The power distribution board fits over a set of three mushroom standoffs in the floor of the chassis.
Note - After a new power distribution board is installed and the system is powered on, the chassis serial number and server part number must be programmed into the power distribution board. This operation is performed in a special service mode.