My Doctor Who is giving me credit.dot and no test report. I have done the following:
New MPU with all new chips and NVRAM
Driver board rebuilt by Chris Hibler works 100%
All optos new, and all boards new
Game starts normal, but when I go to lock a ball on the right lock, it just sits there, then ejects it. That switch works in T1 Switch test. Is this tied to the trough switches in any way?
Are you sure it's not a flaky switch?
I'm not sure if that's an opto (doubt it) but i'd make sure switch is sitting correctly and maybe re-solder the wires and diode to the switch
Quoted from DK:Are you sure it's not a flaky switch?
I'm not sure if that's an opto (doubt it) but i'd make sure switch is sitting correctly and maybe re-solder the wires and diode to the switch
It is an opto pair. Going to look at the wiring to verify it is not broken or loose.
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Cleveland, OH