ok fixed it...but now i only get a hum from speakers ..no game sounds....i disconnected speaker wire from mainboard when i was getting reel errors cos it made a bloody awful racket.now i have reconnected it just low pitch hums at me ....i have removed sound board checked for any signs of a foul up and replaced it and tweaked volume type knob on soundcard and tweaked screwdriver type variiable resistor marked volume on main board but no joy .......any ideas?.....i would'nt have thought soundcard forked as it worked when i unplugged it but what do i know .....i did'nt think a loose percentage key would make the bugger say reel error
"I love fruit machine troubleshooting, flipping nightmare that it is "
lol no sh#t