Hello, My TFTC just started having this issue this morning. I'm wondering if anyone else has encountered this and may be able to provide troubleshooting steps(that i have not thought of) that I can try tonight.
Issue: All music and sound effects work in test mode. All three speakers work in test too. When starting a game the music works at normal volume but becomes very faint right after the first ball is put into the shooter lane. music remains faint for the remainder of the game although the sound effects never lose volume.
Troubleshooting steps I'll try: Check voltage on sound board and re-seat connectors.
Is there anything else I can try? Do I need to recap the board?