Hello
I need some help with my sttng. It has a strange behaviour. On the mpu d19 led sometime is blinking a bit somtime solid somtime dark. I did not touch the machine.
When I switch on the machine It has a gong and I can start the game.
But 2 coil does not work in the test menu. I checked the coils are ok I checked the transistors which belongs to the coils. All good. I have 12v an 4.96v on the mpu as well and c31 has 4.96v too.
On the power driver board tp1:13.8v
Tp2:5.01v tp3:12.14v tp6:71v tp7:21.2v tp8:16.9
All the led are shining.
Another thing the 2 bottom flipper button stopped working today.
In the switch edge test does not register but the in the coil test are working fine.
I would be apreciate any help.
Thanks
Baz
I need some help with my sttng. It has a strange behaviour. On the mpu d19 led sometime is blinking a bit somtime solid somtime dark. I did not touch the machine.
When I switch on the machine It has a gong and I can start the game.
But 2 coil does not work in the test menu. I checked the coils are ok I checked the transistors which belongs to the coils. All good. I have 12v an 4.96v on the mpu as well and c31 has 4.96v too.
On the power driver board tp1:13.8v
Tp2:5.01v tp3:12.14v tp6:71v tp7:21.2v tp8:16.9
All the led are shining.
Another thing the 2 bottom flipper button stopped working today.
In the switch edge test does not register but the in the coil test are working fine.
I would be apreciate any help.
Thanks
Baz