Dell PowerEdge C6220 Hardware Owner's Manual page 277

Figure 3-99. Cable Routing−Sensor Board and Front Panel
Item Cable
Sensor board
cable
Front panel
cable
Front panel
cable
From
(Power Distribution Board)
Sensor board power
connector (J1)
Front panel connector
(J16)
Front Panel connector
(J18)
To
(Sensor Board and Front
Panels)
Sensor Board
Front Panel 2
Front panel 1
Installing System Components | 277