Dc Power Connector P7 - Dell Dimension 4500 Manual

Pin Number Signal Name 18-AWG Wire
1 COM Black
2 COM Black
3 +12 VDC Yellow
4 +12 VDC Yellow
DC Power Connectors P3, P5, P6, P8, and P9
Pin Number Signal Name 18-AWG Wire
1 +12 VCD Yellow
2 COM Black
3 COM Black
4 +5 VDC Red

DC Power Connector P7

Pin Number Signal Name 22-AWG Wire
1 +5 VCD Red
2 COM Black
3 COM Black
4 +12 VDC Yellow
IDE Interface Cable Connections for Dell-Installed Drives
IDE Channel IDE
Primary IDE master
Primary IDE slave
Secondary IDE master
Secondary IDE slave
Placement of Dell-Installed Cards
Connector Location
End connector on PRI IDE connector cable
Middle connector on cable PRI IDE connector
End connector on cable SEC IDE connector
Middle connector on SEC IDE connector cable
Dell-
Installed
Drive
Hard
drive
Zip drive
CD or
DVD
drive
CD-RW
drive