I have had my vidiot for a few months now and have just noticed that the left top knob for the horizontal is very loose, wobbles around and comes off with no force.
This is the only one that i have the issue with! Its been lose since i received the unit, but it only now just slides off with the slightest pull.
Is this a common problem? and whats the best way to fix it! (Don’t want to find myself losing it at a gig )