Intel I965P User Manual page 15

Connectors
JCPU_FAN
1
JPWR_FAN
Control
JSYS_FAN
2
FDD
PW1
3
PW12
Front Line-out-R
Front Line-out-L
9
4
CFPA
10
NC
5 CD-IN
CFP
6
CIR
CSPK
Figure Descriptions
CPU / Power / Chassis Fan Power Connectors
JCPU_FAN:
Ground
JPWR_FAN:
Sense
+12V
JSYS_FAN:
Ground Sense
+12V
Floppy Drive Connector
1
PW1:
PW12:
The plugs of the power cables are designed to fit in only one
orientation.
CFPA: Front Panel Audio Connector
NC
This audio connector connects to the audio jacks located on the
NC
MIC_In
front panel. Refer to your case manual to match the pin-out
1
names.
2
NC
GND
Key
+5V
CD-IN: CD Audio-in connectors
CD_IN_Right
This connector is used to receive audio from a CD-ROM drive,
CD_Reference
TV tuner or MPEG card.
CD_IN_Left
1
CFP: Case Front Panel Connector
CIR: IR connector
For connection to an IrDA receiver unit.
CSPK: Speaker
Connects to the case's speaker for PC beeps.
Connect the CPU fan to this connector.
Use this connector if you are installing an
additional fan in the unit.
The chassis fan will provide adequate
airflow throughout the chassis to prevent
overheating the CPU.
24-pin ATX Power Connector
8-pin ATX12V Power Connector
The PW1 and PW12 Power Connector must
be used simultaneously.
HD_LED
This LED indicates hard drive activity.
PWR_LED
Connects to the power indicator on the PC case.
RST
Connects to the RESET switch on the PC case.
PW_ON
Connects to the Power button on the PC case, to turn on
the system. To turn off the system, press the power
button for 4 seconds.
Introduction
11