Chapter 2 Installation Instructions
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Fan Connectors: CPU_FAN, FAN1
Connect the CPU fan cable, chassis fan cable to the CPU_FAN and FAN1 con-
nectors respectively. The fan speed of CPU_FAN and SYS_FAN can be detected
and viewed in “PC Health Status” section of the CMOS Setup. These fans will be
automatically turned off after the system enters S3, S4 and S5 mode.
Audio Connectors: CD_IN, AUX_IN (optional)
CD_IN, AUX_IN are Sony standard CD audio connectors, they can be connected
to a CD-ROM drive through a CD audio cable.
FAN1
SENSE
+12V
GND
1
CD_IN
CD_L
GND
CD_R
AUX_IN (optional)
AUX_R
AUX_L GND
Power LED Connector (PWRLED)
Attach the connector to the power LED on the front panel of the case. The Power
LED indicates the system’s status. When the system is in S0 status, the LED is
on. When the system is in S1 status, the LED is blink; When the system is in S3,
S4, S5 status, the LED is off.
Power Switch Connector (PWRSW)
Attach the connector to the power button of the case. Pushing this switch allows
the system to be turned on and off rather than using the power supply button.
CPU_FAN
POWER
GND
1
SENSE
CONTROL
915PL7AE-Manual-EN-V1.0-01-25-04.p65
2005-5-26, 17:35
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