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Arcade Collecting => Miscellaneous Arcade Talk => Topic started by: nwarcade on August 22, 2017, 11:39:36 pm

Title: Strange Police Trainer service menu issue
Post by: nwarcade on August 22, 2017, 11:39:36 pm
Hi all,
I have a Police Trainer with gun issues. My first step was to adjust the monitor but I'm having a strange issue with the "colors" section of the service menu. I see a white screen but I'm unable to advance the screens to any other colors or patterns despite trying both start buttons, the guns, or service switch. Am I missing something simple or do I have a defective board?
Thanks all