Hey there, just a hardware question I came across recently. I had some recent troubles modding some Famicom Classics (old classic red & white version with permanent controllers) to AV and RGB and some had weird troubles like completely wrong colors, garbage on video signal etc. I just realized that some issues might be related to that green potentiometer on the console perhaps?? When I insert a screwdriver inside while the console is on, I can see that it sometimes turns off or resets or crashes the game but at the same time I noticed some color hue change. This is the green thing that is in the center of the photo:
Can anyone clarify what it does and what issues it can cause when faulty?? I could also see some soldering marks on some of the consoles so it looks like someone else replaced it (probably Nintendo customer service) after the consoles were produced. Please for replies, thanks in advance
Can anyone clarify what it does and what issues it can cause when faulty?? I could also see some soldering marks on some of the consoles so it looks like someone else replaced it (probably Nintendo customer service) after the consoles were produced. Please for replies, thanks in advance