Sun Microsystems 6.0005E+11 manual Installing a Clock Board, 2Standalone Clock Board

6

TOD NVRAM

Figure 6-2Standalone Clock Board

6.2.5 Installing a Clock Board

The clock board slot is located at the top of the system, immediately below the peripheral power supply. See Figure 6-3.

Note – If you are replacing the clock board, then the TOD NVRAM from the old board must be removed and placed on the new board. Note also that if a system is replaced, then the TOD NVRAM on the clock board must also be changed.

1.Carefully insert the board in the proper slot in the card cage, ensuring that the board does not slip out of the left and right card guides.

The component side of the board must face up.

6-6 Ultra Enterprise 6000/5000/4000 Systems Manual—November 1996