BryanMcPhail.com

Professional software development, amateur BMW tinkering, old arcade game stuff

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Taito Chase HQ arcade pcb repair #3

I was sent this untested pcb and when I wired it up found there was no video output on RGB – very strange as sync was present, so this caused me to check and re-check my wiring a few times.  When examining the pcb closer it was clear the TC0070RGB custom had been removed, presumably to fix a different game.  I had a spare one so I soldered it in and everything was back to working.

IMG_7530

See here www.jammarcade.net/taito-tc0070rgb-reproduction/ if you need this part.

 

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