Odd issue here on my Pinsound 1 board.
I have a DCS IJ Pinsound 1 which works very well. I have a WPC89 TZ Pinsound 1 which at first only played voices, thought it was a corrupted download, tried to convert 3 different TZ files at Pinsound studio AND letting the Pinsound convert zipped files directly. All were doing the same thing, just voices while playing.
Swapped boards, IJ board does same thing in TZ, so chance of board issue is unlikely. (TZ board works well in IJ).
5v reference and grounds at Pinsound in TZ are fine. I also have a ColorDmd on TZ, other mods installed, nothing heavy.
Also swapped ribbon cables and made sure no damaged pins.
Today issue is worse. Pinsound in TZ plays nothing, but boot up sounds are fine. Installed original WPC 89 sound board, works well, all jingles, voices, music are fine.
So how can a Pinsound board which works well in an IJ not work but boot up fine in a TZ?
Full disclosure this TZ did have an issue burning out PD and CPU boards for a while, was losing 12v circuit on factory boards and Pinled boards, got so bad had to have boards repaired by Clive.
That issue is resolved for now but just Pinsound data seems to have an issue? ( has IJ Pinsound in TZ now, TZ In IJ running well).
Btw, both Pinsound boards have latest firmware updates.