Fruit Machine Chat

i have a global machine called A KNIGHTS TRAIL and i have a slight fault.

the fault is the speaker has a buzzing interferance comein out of it and i dont no wot it is doin my head in.

anyone with an answer would be a very great help.

many thanks david

Try another power supply.

put a big magnet round the leads into the speaker.. that should shield it.

Sounds defo like interference