Silntdoogood Posted March 20, 2021 Share Posted March 20, 2021 Hope this is posted in the correct place. I am working on restoring two games made by World VendingCompany. One looks to be all original, but we're still working on the locks, the other was converted to Donkey Kong. Neither game boot or display correctly. After adjusting the screen, the below image is the best I can get. The vhold is just stuck in the middle of the screen, and they edges flicker. It looks like a cap issue to me. I can't find any markings on the screens board to help identify it. The other issue is with the game. It is stuck on the test pattern, and doesn't change past the characters it shows when it boots. This page is the ONLY thing I can find on it, so if anyone has insight, I'm all ears. https://www.arcade-museum.com/game_detail.php?game_id=8199 Quote Link to comment Share on other sites More sharing options...
Silntdoogood Posted June 8, 2021 Author Share Posted June 8, 2021 Resolved. The power supply had failed preventing the game from booting. The cab was also mis-wired with the power supply on the same circuit as the screen, behind the isolation transformer. The feedback was affecting the screen. Quote Link to comment Share on other sites More sharing options...
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