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JUMPER SETTING AND CONNECTORS
PLRS1 : Power LED, Reset, Speaker Connector
Pin No.
1
2
3
4
5
6
RESET SW – (GND)
7
External Speaker -
8
9
10
External Speaker +
KCN1： ： ： ： KB Connector（ （ （ （ 5 Pin Wafer） ） ） ）
Pin No.
1
2
3
4
5
ATXC1： ： ： ： External ATX Power Connector
Pin No.
1
2
3
4
Note: To have ATX features of ATX switch and Wake-On-LAN, you need to wire pins of
J1 via ATX power connector through backplane by using ATX feature cable. (ATX
momentary switch connected to JP1, push the button once will switch the system
between ON and SOFT OFF controls the system power. If your OS is Windows 200
environment, please set ACPI function under BIOS setting for power supply implement.
CMOS1 : Clear CMOS Data
Cmos1
1-2
Normal (Default)
2-3
Description
Power LED +
GND
HDD LED +
HDD LED -
RESET SW +
Internal Buzzer -
NC
Description
Keyboard Clock
Keyboard Data
NC
GND
VCC
Description
GND
STB 5V
GND
PSON
Description
Clear CMOS
Default :
7-8 (ON)
Internal Buzzer
CMOS1
1 2 3
~ 10 ~
1
PLRS1
10
KCN1
1
5
ATXC1
4
1
Normal
Clear CMOS
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