View Full Version : Phase Linear UV9 problem

09-28-2010, 10:03 PM
I got this phase linear uv9, i turn it on and the volume is stuck at 20, the top right corner there is a 20 volume setting, i turn the volume knob and nothing, could it be a broken knob, or is it stuck, or a programmed volume if anyone could please help me that would be great thanks.