henrydueck

My HD500X has also started randomly rebooting. I don't have a Variax . . .just playing a Strat into guitar in 1, and monitoring with headphone output. Sometimes it lasts a half hour or more before rebooting, and sometimes it will reboot a couple of times in a row. The light on the power supply STAYS ON when the unit reboots, and the other equipment on that same power outlet stays on.