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Arcade Lifestyle / Re: :: Rolling Thunder Roadtrip ::
« on: February 22, 2009, 12:22:16 PM »
Some progress...
I managed to source a Rolling Thunder PCB with known sound problems. It arrived yesterday and was quite possibly the WORST packing ever for a PCB
. One sheet of bubble wrap that wasn't even wrapped round the board with the sound daughterboard just placed on top to rattle around during transit 

I know the sound is faulty so decide to plug it in without the daughterboard attached. It gets further than my existing faulty board, cycling through the sprites on power up but resetting itself


However, I can now successfully get into the self test mode..... Hmmmm. Ok, lets try attaching the daughterboard from my existing faulty board. The sound should work on that one. Here it is all attached

Ok.... lets give it a whirl. Fingers crossed...


YES YES YES!!!! IT WORKS!!!! The sounds also works perfectly.... Hurray

[EDITED' Now using Google photos rather than Photobucket ransomware]
I managed to source a Rolling Thunder PCB with known sound problems. It arrived yesterday and was quite possibly the WORST packing ever for a PCB


I know the sound is faulty so decide to plug it in without the daughterboard attached. It gets further than my existing faulty board, cycling through the sprites on power up but resetting itself


However, I can now successfully get into the self test mode..... Hmmmm. Ok, lets try attaching the daughterboard from my existing faulty board. The sound should work on that one. Here it is all attached

Ok.... lets give it a whirl. Fingers crossed...


YES YES YES!!!! IT WORKS!!!! The sounds also works perfectly.... Hurray



[EDITED' Now using Google photos rather than Photobucket ransomware]