wanzz

Hello guy’s, my hx stomp have a problem of power supply circuit,when I turned the switch to”on”,the screen has light less then 200ms, and it will turned to black screen. sometimes I can turned on the pedal successfully, but the more times I can’t use my pedal, i change the switch ,and the 1000uF cap,but the problem doesn’t solve… sorry,my English is very bad,hope you guys can help me!