JETWAY 630BF User Manual page 23

13. USB Port connector: USB1, USB2
14. FAN connector: CPUFAN, SYSFAN
15. ATX Power button: PWR BT
When using ATX power, the system power can be controlled by a momentary
switch connected to PS-ON Pushing the button once will switch ON/OFF the
system. The system Power LED will shows the status of the system's power.
Selections
One touch Power ON/OFF
16. Auxiliary/Video Input connector : AUX, VIDEO
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