Cable Connections - HP Compaq dx7300 MT Reference Manual

Removal and Replacement Procedures— Slim Tower (ST) Chassis

7.7.1 Cable Connections

System board connectors are color-coded to make it easier to find the proper connection.
Cable
Power Supply
Power Supply
Power Supply
Power Supply
Power Supply
Power Supply
Cable
Diskette drive
1st Hard drive
1st ODD or 2nd Hard drive if
no ODD present
2nd Hard drive if ODD present
Serial port A
Serial port B
Hood lock solenoid
Heatsink fan
Hood Sensor
Front power button/LED
Front I/O USB
Speaker
Front audio
Chassis fan
7–12
To
System board, 24-pin
Diskette drive
CPU power, 6-pin
1st SATA Hard drive
2nd SATA Hard drive
Optical drive
To
System board
System board
System board
System board
System board
System board
System board
System board
System board
System board
System board
System board
System board
System board
43361 1-001
Cable Designator
P1
P2
P3
P4
P5
P7
PCA Designator
P10, FLOPPY (Black)
P60, SATA 0 (Dark Blue)
P61, SATA 1 (White)
P62, SATA 2 (Light blue)
P54, COM A
P52, COM B
P124, HLCK
P8, CPU FAN
P125, HSENSE
P5, Pb/LED
P24, FRNT USB (Yellow)
P6, SPKR
P23, FRTNT AUD, (Blue)
P9, CH FAN
Service Reference Guide, dx7300