HP Compaq dx6050 MT - Pin Power

A–8 319865-008 Service Reference Guide, d300, dx6050
Connector Pin Assignments
20-Pin Power
Connector
Pin Signal Pin Signal Pin Signal Pin Signal
1
2
3
4
5
+3.3 V
+3.3 V
GND
+5 V
GND
6
7
8
9
10
+5 V
GND
POK
+5 Vaux
+12 V
11
12
13
14
15
+3.3 V
-12 V
GND
PSON
GND
16
17
18
19
20
GND
GND
open*
+5 V
+5 V
*Open for d300 series computers; -5V for all others
4-Pin Power (for CPU)
Connector and Icon Pin Signal
1 GND
2 GND
3 +12 V
4 -12 V
20
10
11
1
Drive Connectors
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
SATA Data and Power