Voltages
It was working before, why would it having issues now? I can try to replace the PSU I have in the Astro and try it again. I did have to fix it a couple of times due to an error on my part and burning out the transistor.Voltages
How can I adjust the voltage? Is there an attenuator? Or should I just recap the whole thing?Well your other psu might be fine and you just need to adjust the voltage and bit. It's probably a bit low. This happens over time as the caps get older.
Make sure that all PCBs are properly plugged, specially the connection between A and B boards. Maybe try the B board without plastic shell first.ok so set mine all up , and tried the first game D&D it loads in , i have to turn off after the loading as it doesnt reset, then the game runs but no sound , tried progear and the same no sound , also tried a SF II /also to add this board was running fine with sound before i did the multi , and the games i am trying are from the Decrypted roll up pack