To be honest,
I have never used it, Most of the time on a High end board, the jumper is to "force strike" the lamp.
HOWEVER, I am not sure that is the purpose of JP1 on that particular power supply.
Also, I have seen these power supplies become damaged beyond repair when someone was not paying attention and shorted the jumper to ground accidentally.
I would strongly suggest not messing with them, especially since it is easy enough to manually strike the lamp from the menu.
Joshua Wood
Comments
I have never used it, Most of the time on a High end board, the jumper is to "force strike" the lamp.
HOWEVER, I am not sure that is the purpose of JP1 on that particular power supply.
Also, I have seen these power supplies become damaged beyond repair when someone was not paying attention and shorted the jumper to ground accidentally.
I would strongly suggest not messing with them, especially since it is easy enough to manually strike the lamp from the menu.
Joshua Wood