Dell I15RN-3647BK Service Manual - Page 48

DC Power Connector P2, DC Power Connector P5, DC Power Connector FD5, DC Power Connectors HDD1, HDD2

Page 48 highlights

DC Power Connector P2 Pin Number Signal Name 18-AWG Wire Color 1 COM Black 2 COM Black 3 +12 VA DC Yellow 4 +12 VA DC Yellow DC Power Connector P5 Pin Number Signal Name 18-AWG Wire Color 1 +12 VB DC White 2 +12 VB DC White 3 +12 VB DC White 4 COM Black 5 COM Black 6 COM Black NOTE: The P5 connector is intended for use with PCI Express graphics cards that have power requirements exceeding 75 watts. DC Power Connector FD5 Pin Number Signal Name 18-AWG Wire Color 1 +5 VDC Red 2 COM Black 3 COM Black 4 +12 VB DC White DC Power Connectors HDD1, HDD2, HDD3, and BAY 3 Pin Number Signal Name 18-AWG Wire Color

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DC Power Connector P2
DC Power Connector P5
DC Power Connector FD5
DC Power Connectors HDD1, HDD2, HDD3, and BAY 3
Pin Number
Signal Name
18-AWG Wire Color
1
COM
Black
2
COM
Black
3
+12 VA DC
Yellow
4
+12 VA DC
Yellow
Pin Number
Signal Name
18-AWG Wire Color
1
+12 VB DC
White
2
+12 VB DC
White
3
+12 VB DC
White
4
COM
Black
5
COM
Black
6
COM
Black
NOTE:
The P5 connector is intended for use with
PCI Express graphics cards
that have power requirements exceeding 75 watts.
Pin Number
Signal Name
18-AWG Wire Color
1
+5 VDC
Red
2
COM
Black
3
COM
Black
4
+12 VB DC
White
Pin Number
Signal Name
18-AWG Wire Color