HP Compaq d330 DT Technical Reference Manual page 143

Chapter 7 Power and Signal Distribution
Riser
Card
(PN # xxxxx)
PCI
Bus
PCI
Slot
System
Board
(PCA #323091-001)
PCI Slot Exp.
Edge Connector
PCI Slot Exp.
Card
N OTES:
SFF form factor only.
CMT form factor only.
[1] Header pinout shown in Figure 7-7.
[2] Sensor switch installed on desktop only.
F igure 7-7. ST, SFF, DT, MT, and CMT for Factor Signal Distribution Diagram
7-12 hp compaq d330 and d530 Series of Personal Computers
Featuring the Intel Pentium 4 Processor
Chassis
CPU Fan
Fan
Audio
Fan
PWR
Conn. Conn. Conn.
P8 P70 P125
Conn.
Conn.
P6
P124
Conn.
P5 [1]
Conn.
P3
Conn.
P1
Pri. IDE
Conn. P20
Sec. IDE
Conn. P21
Audio
Conn. P7
Dsk.
Conn. P10
Mouse
Kybd.
Conn. J68
Audio
Conn. P23
USB Conn.
Conn. P24
PCI Bus
First Edition - June 2003
Cover Sensor [2]
Cover Lock
Solenoid
(Optional)
Power On
Pwr Btn, Pwr/HD LED
12.8 Vcpu
3/5/12 VDC, 3/5AUX
Fan Cntrl., PS On
IDE
Data, Cntl
IDE
Hard Drive
CD-ROM
IDE I/F
L/R Audio
Dskt.
Data, Cntl Diskette Drive
Mouse
Keyboard
Headphones Out
Microphone In
USB Data
Power On/Off
HD Activity
Power
Supply
Assembly
5, 12 VDC
5, 12 VDC
5, 12 VDC
Front Panel
I/O Board
Assembly