HP dx7300 User Manual

Technical Reference Guide www.hp.com 7-13
Power and Signal Distribution
Figure 7-7. MT / CMT Form Factor Signal Distribution Diagram
P8
+12 VccP
Power LED
SATA I/F.
P1
Power
P6
P5
P3
Supply
Assembly
+3.3, +5, +5 Aux, +12 VDC
Front
Mouse
PS On, POK
Hard Drive
SATA
Keyboard
P60
P61
P10
P23
HD LED
System
Chassis Fan
Speaker
CD-ROM
P24
Panel
I/O Module
Board
MT: 404276-001
Power On
Diskette
J68
Diskette I/F
SATA I/F
USB 8,9 Tx/Rx
Kybd data
Mic In, HP Out
Audio
Mouse data
J30
PCI Expansion
PCI 2.3 I/F
Daughter Board [1]
NOTE:
[1] CMT form factor only.
[2] See Figure 7-8 for header pinouts.
CMT: 404224-001

HP dx7300 Specifications

General

Brand	HP
Model	dx7300
Category	Desktop
Language	English