Hello guys, i just bought a new SVT VR, made in Vietnam. After playing it for about 1 hour at our rehearsal space, i but it into standby and had a break. after turning standby OFF, there was no sound, just slight rattling that sounded like weird electricity problems. also one of the bias leds was flickering. the fan is working like it should, also the led on the front panel is green. If i put the cable into channel 2, it works normally. the place where we practice does have some weird electricity sometimes, but its weird that channel 2 is working, so i guess its not the relay problem some of the other guys have experienced. Any help would be greatly appreciated :S The head is still under warranty, but i would have to ship it back to England (i am from Slovenia - about 1300km away)... not something i wanna do if its only a small problem.