Acrosser AR-B5631 - Manual (Page 31)

Revision: 1.0
31
 NOTE 1:
J12: Front panel connector.
When using AT mode in the system, the pin9-10 of header J12 must be shorted. If using ATX
mode in the system, the pin9-10 of header J12 should connect to a
Push-Button-Switch.
The default setting is shorted the pin 9-10 of header J12 with a jumper.
NOTE: When using AT mode, the monitor will not display any message and
the system will not auto-shut down after soft-off. In this case, please cut the
PSU’s power off or remove PSU’s power to cut the system power off.
STATU
S
SETTING
1, 2
Standby power indicator LED
1: LED+
2: LED-
3, 4
HDD access indicator
3: LED+
4: LED-
5, 6
External buzzer.
5: Buzz +
6: Buzz -
7-8 Hardware reset
9-10
Power button for ATX mode;
jumper shorted for AT mode.