HP xw8400 Service And Technical Reference Manual page 164

Line-out audio connector (1/8 inch)
SATA connector
Pin
Data Cable
S-1
S-2*
S-3*
S-4
S-5**
S-6**
S-7
* S2 and S3 differential signal pair
**S5 and S6 differential signal pair
SAS connector
Segment
Primary signal segment
156 Appendix D Appendix D — Connector pins
Signal Pin
Power Cable
Ground P-1
A+ P-2
A- P-3
Ground P-4
B- P-5
B+ P-6
Ground P-7
Pin
S1
S2
S3
S4
S5
S6
S7
Pin
3 (Shield)
Signal
3.3-V power
3.3-V power
3.3-V power
Ground
Ground
Ground
5-V power
Backplane receptacle
SIGNAL GROUND
TP+
TP-
SIGNAL GROUND
RP-
RP+
SIGNAL GROUND
Signal
Ground
Pin Signal
Power Cable
P-8 5-V power
P-9 5-V power
P-10 Ground
P-11 Reserved
P-12 Ground
P-13 12-V power
P-14 12-V power
P-15 12-V power
Plug and cable
receptacles
RP+
RP-
TP-
TP+
ENWW