Sinistar wrote:
Having an issue with Thayers Quest playing the disc image from start to end without any ability to input controls. Just comes on plays all the animations including every death scene and then goes black unitl you reboot it, and then it does same thing again.
I had my tech install this board, but now I am going to have to troubleshoot to find the cause. If anyone has run into this issue and might have a fix for it, I would be very grateful. Otherwise I will begin to troubleshoot and report back whatever I find.
Put Dexter in 'diagnose' mode and capture what commands the game board is sending to Dexter. Youtube video showing how to do this is here:
If there was no activity at all, the disc wouldn't be playing. So it sounds like the Play command is being sent, but then nothing after that. This could indicate a ROM problem. Capturing the I/O via the above youtube video would help isolate the problem.