My "sig rig" down below is equipped with one of these, and it doesn't seem to work very well.
Just wondering if there's any way to internally troubleshoot it before condemning it and blowing $150+ on a new one. Is there anything that fails inside? Where can I find a schematic? I'd like to try pulling it off the roof and let Wifey the electronic whiz take a look at it.
TIA!
Don

TIA!
Don