156 | Jumpers and Connectors
Fan Controller Board Connectors
Figure 5-11. Fan Controller Board Connectors
1 front panel connector for
system board 4
2 front panel connector for
system board 2
3 front panel connector for
system board 1
4 front panel connector for
system board 3
5 system fan board power
connector 1
6 PIC firmware recovery and
PS-ON connector
7 system fan speed control
jumper
8 system fan board power
connector 2
9 PIC firmware update connector 10 product ID select and power
throttling disable jumper
11 system fan board connector 2 12 system fan board connector 1
13 hard drive backplane connector 14 system fan connector 4
15 system fan connector 3 16 front panel connector 2
17 system fan connector 2 18 system fan connector 1
19 front panel connector 1