You are using an out of date browser. It may not display this or other websites correctly. You should upgrade or use an alternative browser.
Museum of the Game® & International Arcade Museum® Forums
From what I've been told, this Taito board is similar to Bubble Bobble. It's a clean board, but when I power up the system, I get a lot of noise on the monitor. The game as a whole has never worked in my possession. I purchased the cabinet and later bought the PCB (which was missing) from eBay as-is. I gave it a thorough cleaning with Simple Green and rinsed in the sink, then made sure it was bone dry with the air compressor and vortex fan for 72 hours before connecting it.