I was thinking of modding my NES to be able to play Famicom games on it and enjoy the expansion audio as well. I need to ask a few questions related to them to know if it is even worth it on PAL NES.
-Do famicom games run correctly on PAL NES?
-Is expansion audio present and processed on NES carts even if they aren't mixed in with the internal audio?
-Is it possible to get NTSC games to run at correct speed on PAL NES?
-Is it true that the expansion audio can be enabled by soldering a resistor between the audio in and audio out pins on the expansion port?
-Someone said that you need to use a potentiometer instead of a resistor to be able adjust expansion audio to correct levels between games. Is this actually true?
-What size of resistor/potentiometer should be used?
-Are there connectors available that would fit the expansion port? I'd like to solder the resistor/potentiometer to it rather than the expansion port directly.
Any other things I should know before doing these mods?
-Do famicom games run correctly on PAL NES?
-Is expansion audio present and processed on NES carts even if they aren't mixed in with the internal audio?
-Is it possible to get NTSC games to run at correct speed on PAL NES?
-Is it true that the expansion audio can be enabled by soldering a resistor between the audio in and audio out pins on the expansion port?
-Someone said that you need to use a potentiometer instead of a resistor to be able adjust expansion audio to correct levels between games. Is this actually true?
-What size of resistor/potentiometer should be used?
-Are there connectors available that would fit the expansion port? I'd like to solder the resistor/potentiometer to it rather than the expansion port directly.
Any other things I should know before doing these mods?