LOl- if anyone owns a zaccaria DEVIL RIDERS, i wonder of they can do me a favour.
Ive just picked one up unworking ( i wanted it this way).
Ive got a problem with the CPU booting and its on the POWER FAILURE cct.
All voltages are correct, but this cct triggers CPU to boot by pulling lo and then going high via R34. My problem is that the cct continuously resets despite replacing C5, and associated diode... R34 tests Ok.
On the schematics it shows the 5v coming in at pin3 CN9 and also pin 8 CN11.... my problem is that i dont have ANY wire at pin 8 CN11.. its not used on my game.
I have the proper manual and diagrams.....
so if anyone else owns ZAC DR... can you check pin 8 CN11 for me please?????
Cheers!!!!!
