We have a response opto-splitter. The pass through connection works great but the dmx outputs do not...they are intermittent and cause the lights to intermittently flash. I have done some troubleshooting - cabling, outputs, termination...even swapped ICs on the board to isolate the problem. None of it worked.
1 Any ideas?
2 Repair...do you know of a reputable service center?
3 if not worth repairing, what do you recommend for a replacement? Ours is 1 in, passthrough and 5 outputs.
Thanks!
Dan