TianFeng

 This was the output on my tv.

I can put an AV board in this tonight and take a look at what this console would need from the OSSC.

 yeah, it is sampled correctly but the picture is shifted over to the left.

anything you need me to test I am down. It is obviously not the end of the world. no information is being lost.

That’s fine. Shouldn’t be a problem

No clue, it would like something might be connected wrong. Make sure your sockets are on correctly and the signals are going to the proper places.

There is no composite from this circut. It’s just pure rgb. The composite sync is 75 ohm on pin 4 and ttl on pin 5 following the standard for mini...

Awesome. That’s good news. Lots of people have used the gbsc with it so it would be a great combo. Have fun.

Yeah anything over 5v is fine and with ceramics you are probably getting something way above that likely

C18 should be fine at 6.3v. C12 needs to be tantalum. The 22uf at c1 can be a ceramic but I would keep it at 10v