Hi everyone, picked up my first Gottlieb today, which was a the very odd-ball, Q-Bert. Absolutely loving the game and its more "arcade" style rule set, but unfortunately i have already experienced its first issue. All the lamps are out and not really sure where to start looking with this machine - the GI lights are all fine. the F6 8A Fuse has blown. I didn't have a spare 8A, so tried to 7A which got the lights working for around 2 seconds before going again.
Where should i start with working out what is causing the fuse to blow?