Hi, I'm converting a bootleg Puzzle Bubble in a King of the Monsters. The 2 pcbs are 42G-1 and I used the mvs-scans as template. I used the roms following the basic principle, M1 - 27c010 | S1 27c301 or non jedec 27c1000 or 27c1001... | 27c400 for P1 and 27c1024 for P2 | 27c800 for C-Roms | 27c800 for V1 and because I didn't have more, a 27c160 for V2.
The game works, the music kind of works, but the sound effects are only noise. The puzzle bobble was working with good sound before the conversion, I removed the V roms and verified them without find any error. The V2 was burn doubled (v2+v2) I did it right? I replaced the zmc with any changes, I don't have a spare pcm to try, but is a little strange if it was working prior the conversion.
Any ideas? Thanks!
The game works, the music kind of works, but the sound effects are only noise. The puzzle bobble was working with good sound before the conversion, I removed the V roms and verified them without find any error. The V2 was burn doubled (v2+v2) I did it right? I replaced the zmc with any changes, I don't have a spare pcm to try, but is a little strange if it was working prior the conversion.
Any ideas? Thanks!
