Multi CPS2 Sound Bug

[Gwenroc]

So here's the pb:

I have a pcb rev6, everything is well mounted, and the image is beautiful, but not the sound ...it's a complete bug ...I lift the pin 7 of the PAL F to put a cable until J17 on the pcb darksoft, but nothing is done, the sound always bug

(Knowing that before I followed the tutorial for the rev 3/4 while going to cable me on the C13 of the CN3 ..........., I have withdraw everything, and put it as it was but there is still nothing : /)

An idea someone?

 

[Gwenroc]

video Capture

 

[Mitsurugi-w]

Double check your jumpers.

 

[Outside of Time]

I had a similar bug. It wound up being the an issue with the particular A board rev 7. I searched and narrowed it down to a few places on the A board but I could never secure a fix. I ended up swapping out the A board rev 4 and it work fine after that.

 

[Gwenroc]

Ok fine !! original jumper failure, so good now.

Next step, soft reset

Thk u

 

[Yippikaye]

Excellent !
Good news