Hi,
I've just bought a good old NTSC-Colecovision which I wanted for a long time.
It's just the bare console with 2 controllers and I have some questions about it.
I don't have the power supply but I read that if I replace the VRAM with 4164-chips, I don't have to feed the console the negative 5 volts. Is that right?
I also want to do the AV-Mod. Do I need the 12 volts after that mod?
I really hope that I can use the console after the modding with a simple 5V-power supply.
Sorry for my bad english, I'm from Germany
Thanks in advance!