Hello,
I've just finished installing my CPS2, install went smoothly, replace the PAL F of my rev 4 board with a G, soldered everything, checked continuity of jumpers and pins with a multimeter... and everything work except audio which comes with a very high pitch variation. Very easy to observe in SFAlpha3 :
https://youtu.be/s6D60fsF-XA
I've tried with both the PAL F and G (with the correct pin raised and soldered on each) without success.
Any idea where I could look for issues ? (specific sets of jumpers or pins I should double check ?)
(The B-Board was a working JAP Vampire Savior 2, with InfiniKey, no sound issue, used on a JAP B Board with a CPS2 Digital AV)
Thanks in advance
I've just finished installing my CPS2, install went smoothly, replace the PAL F of my rev 4 board with a G, soldered everything, checked continuity of jumpers and pins with a multimeter... and everything work except audio which comes with a very high pitch variation. Very easy to observe in SFAlpha3 :
https://youtu.be/s6D60fsF-XA
I've tried with both the PAL F and G (with the correct pin raised and soldered on each) without success.
Any idea where I could look for issues ? (specific sets of jumpers or pins I should double check ?)
(The B-Board was a working JAP Vampire Savior 2, with InfiniKey, no sound issue, used on a JAP B Board with a CPS2 Digital AV)
Thanks in advance