Would these work?

Gratis Verzending 20 stks/partij crystal/4.43 M/4.433619 MHZ/HC-49 S/passieve kristal
http://s.aliexpress.com/mEviQ7Rf
(from AliExpress Android)

Also is there any tutorial where to place these?

Yeah it isnt working for ntsc disks, pal games run just fine. The scart to rgb is the one with the red green and blue at one end yeah? Or the one with red white yellow?

Thanks in advance

ok so i got it working but only getting black and white image, so i guess i'll have to do c-sync mod to get it working in color?

hey, ive soldered all the wires up as they are supposed to be. but it doesnt boot any copied disks ( no matter what region)

board is a pal pu-18, and im using a 3.3v arduino clone.

anyone know what could be wrong with it?

So is there any diagram for a european psone? Thanks in advance