So. It's all together, voltages look to be right. I figured I'd calibrate the vu in GR mode. I turn the switch to GR. Meter pegs. I twist the trimpot this way and that. Meter pegs. I'm not sure what to try next.
A little more: It's a Modutec VU. In its former life(in a tape duplication setup) this VU had a resistor & a cap attached between the + & - terminals. Might I need to reinstall this?
Thanks
Tom
A little more: It's a Modutec VU. In its former life(in a tape duplication setup) this VU had a resistor & a cap attached between the + & - terminals. Might I need to reinstall this?
Thanks
Tom