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75MIV
2-8.8 CD-ROM AUDIO CONNECTOR (CD-IN1/CD-IN2)
CD_IN1/CD_IN2: CD-ROM AUDIO CONNECTOR
PIN NO.
PIN 1
PIN 2
PIN 3
PIN 4
CD_IN1
CD_IN2
2-8.9 THERMAL SENSOR CONNECTOR (RT2)
RT2: THERMAL SENSOR CONNECTOR
28
CD_IN1
Left Channel
GND
GND
Right Channel
JUSB1
3
1
SOCKET A
RT2
VIA
VT8365A
AGP 4X
1
3
FAN2
PCI 1
AC'97
Codec
1
3
WOL1
PCI 2
PCI 3
JCOD1
1
3
CNR 1
1
CD_IN2
Left Channel
GND
Right Channel
GND
FAN1
SW1
1
3
Clock
Generator
Li
PCI 1
Battery
PCI 2
RT2
VIA
VT82C
686B
PCI 3
JP14
USB2
JP12
16
JP13
JP15
1
3 1
3
a: Connect to RT2.
b: Connect this thermal sensor
to particular device which
generates lots of heat such
as Hard Driver, VGA chip, etc.
When connected, user could
observe the temperature
change from the BIOS
program.
RT2
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