I have a 1977 Stern Stingray with a Display issue and I was hoping someone may have an idea on what's going on..
The machine is new to me, i've rebuilt the Power supply, Driver board and MPU (removing the battery and installing new components)
When I turn the machine on everything comes to life and boots up fine.
All of the displays only stay lit for about a minute then go out. (When they go out, they seem to kind of fade out, not just instantly go out)
The rest of the machine will continue to play perfect, just no displays.
I do notice that I can see little orange dots at the bottom of all the displays, just no numbers.. I've checked connections and voltages and they seem fine.
Could I possibly have a Chip going bad?
Any help would be great..
Thanks in advance!