Owners Manual

Table 35. Cable routing−power distribution board 1 (top view)
Item Cable From (power distribution
boards)
To
Hard-drive backplane power
cable
Hard-drive backplane power
connector (J84)
Backplane
Hard-drive backplane power
cable
Hard-drive backplane power
connector (J29)
Backplane
Power distribution board
cable
Control connector (J31) Power distribution board 2
I2C cables System board control
connectors (J5&J6)
Midplanes
Backplane control cable Hard-drive backplane control
connector (J17)
Backplane
System fan cable System fan connector (J9) Cooling fans
12 V power cables Power distribution board 1/2 Midplanes
Ground power cables Power distribution board 1/2 Midplanes
Figure 81. Cable routing−power distribution board 2 (bottom)
Table 36. Cable routing−power distribution board 2 (bottom)
Item Cable From (power distribution
board 2)
To
Ground power cables Power distribution board 1/2 Midplanes
12V power cables Power distribution board 1/2 Midplanes
Installing and removing system components 131