Manual for KuDoz 7 series
Chapter 2
Hard Disk LED Connector ( HD_LED )
The connector connects to the case’s IDE indicator LED indicating the activity status of IDE
hard disk. The connector has an orientation. If one way doesn’t work, try the other way.
Reset Switch ( RESET )
The connector connects to the case’s reset switch. Press the switch once, the system
resets.
Speaker Connector ( SPEAKER )
The connector can be connected to the speaker on the case.
Power LED Connector ( PWR LED )
When the system is in S0( full-on ) status, the LED is on. When the system is in S1( power
on suspend ) status, the LED is blink. When the system is in S3( STR ) or S5( soft-off )
status, the LED is off. The connector has an orientation.
ACPI LED Connector ( ACPI LED )
The ACPI LED is a double-color light with three pins. Pin1and Pin2 drive different color lights.
If Pin1 drives the orange light , then, Pin2 drives the green light, the following status will
come out. When the system is in S0 status, the LED is green. When the system is in S1
status, the LED is green blink. When the system is in S3 status, the LED is orange. When the
system is in S5 status, the LED is off.
GREEN LED Connector ( GREEN LED )
When the system is in S0, S1 or S5 status, the LED is off. When the system is in S3 or APM
power on suspend status, the LED is on.
Hardware Green Connector ( SLEEP SW )
Push once the switch connected to this header, the system enters suspend mode.
POWER
SW
SLEEP
SW
SPEAKER
RESET
GREEN LED
PWR LED
ACPI LED
HD_LED
SPEAKER
RESET
GREEN LED
ACPI LED
SLEEP
SW
PWR LED
HDD LED(+)
HDD LED(-)
ORANGE(-)
GREEN(-)
LED+
POWER
GND
EMPTY
EMPTY
SLEEP
GND
LED+
LED-
LED-
LED-
LED-
LED+
EMPTY
GND
RESET
SPKDATA
NC
GND
VCC
POWER
SW
