probably just a dead rom chip or something. I've never encountered this in my life until about a year ago I got an SNES and an NES game that both just flat out won't work, so it may just be the time that this starts happening. I even switched the rom chips into other (sports) games boards that are compatible and it still didn't work. Arkanoid isn't that hard to find, I'd say just leave it alone and get another one
I've had 3 carts that I couldn't get to work and they all had different issues.
The first was A Boy And His Blob and it was either heat or water damaged. Lots of bubbling on the plastic and there was probably nothing to be done to get it to work.
The second was The Last Ninja and it had a similar issue as this with spots missing from the contacts. I cleaned and cleaned it and could only get the title screen to flash repeatedly. So I assume it was an issue with the contacts, but I can't be sure.
The third was a copy of Double Strike that just wont do anything no matter what I try. The contacts look good and are clean. Maybe a truly dead cart?
It's possible the prg mask rom or the mapper chip have died. There are several guys here who could take it apart and check the parts and replace them as needed.
Comments
The first was A Boy And His Blob and it was either heat or water damaged. Lots of bubbling on the plastic and there was probably nothing to be done to get it to work.
The second was The Last Ninja and it had a similar issue as this with spots missing from the contacts. I cleaned and cleaned it and could only get the title screen to flash repeatedly. So I assume it was an issue with the contacts, but I can't be sure.
The third was a copy of Double Strike that just wont do anything no matter what I try. The contacts look good and are clean. Maybe a truly dead cart?
Prg only weird........ board is 100% operational though with new chips.