Compaq dc7100 HP Compaq Business Desktop dc7100 Series Service Reference Guide - Page 228
Connector and Icon, Signal, SATA Data and Power, Drive Connector, Pin Power
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Connector Pin Assignments 6-Pin Power Connector and Icon 4 6 Pin Signal 1 GND 2 GND 3 GND 4 12 V CPU 5 12 V CPU 6 +12 V SATA Data and Power Drive Connector Pin Signal Pin Signal S1 Ground S5 B- S2 A+ S6 B+ P1 V 3.3 P5 Ground P9 V 5 P13 V 12 P2 V 3.3 P6 Ground P10 Ground P14 V 12 *S = Data, P = Power Pin Signal S3 AS7 Ground P3 V 3.3 P7 V 5 P11 Reserved P15 V 12 Pin Signal S4 Ground P4 Ground P8 V 5 P12 Ground A-8 361288-003 Service Reference Guide, dc7100
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A–8
361288-003
Service Reference Guide, dc7100
Connector Pin Assignments
6-Pin Power
Connector and Icon
Pin
Signal
1
GND
2
GND
3
GND
4
12 V CPU
5
12 V CPU
6
+12 V
6
4
SATA Data and Power
Drive Connector
Pin
Signal
Pin
Signal
Pin
Signal
Pin
Signal
S1
S5
Ground
B-
S2
S6
A+
B+
S3
S7
A-
Ground
S4
Ground
P1
P5
P9
P13
V 3.3
Ground
V 5
V 12
P2
P6
P10
P14
V 3.3
Ground
Ground
V 12
P3
P7
P11
P15
V 3.3
V 5
Reserved
V 12
P4
P8
P12
Ground
V 5
Ground
*S = Data, P = Power