Have a strange problem with my tz clock stand up target, the green one between the two ramps. It does get a hammering during game play and I did replace the original with those heavy duty market ones ages ago.
The problem I have is that it stops registering sometimes during game play. A major problem is many modes use this target. If it gets hit again it may come good. I have lifted the glass and moved it side to side and even bent it forward which seems to reset it.. interestingly in switch test mode when working it registers correctly, when not it triggers a complete row of switches. Do you think its the diode that's faulty or is it touching metal somewhere. Any hints would be great.
This problem has bee troubling me form awhile, just when I think its fixed, it appears again
