Famicom power circuit diagram

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Famicom power circuit diagram
by on (#221668)
Can anyone supply a circuit diagram of the Famicom power circuit? Not the whole RF module, I want to replace the whole thing with a new AV board (the fds circuit)
Re: Famicom power circuit diagram
by on (#221748)
soop wrote:
Can anyone supply a circuit diagram of the Famicom power circuit? Not the whole RF module, I want to replace the whole thing with a new AV board (the fds circuit)


same here.i've searched and can't find any schematics for the power/rf board. the closest thing i could find already made was here:

https://circuit-board.de/forum/index.ph ... mbau-Plus/

i cant register and i cant find any files or place to purchase the item or just the board.

if you get anywhere with this let me know.
Re: Famicom power circuit diagram
by on (#221750)
Electronics Junker has a reverse-engineered schematic of the original Famicom, including its very simple power supply here.
Re: Famicom power circuit diagram
by on (#221751)
lidnariq wrote:
Electronics Junker has a reverse-engineered schematic of the original Famicom, including its very simple power supply here.



thank you.

Extra WIIIIIDE image
Re: Famicom power circuit diagram
by on (#221900)
Thankyou so much, both of you! Exactly what I needed!