There you go! I'm glad that you finally found where the continuity error was. It's difficult to trace these down sometimes because everything...
Set the multimeter to continuity mode. Test the continuity of the PPU signals between the PPU and the base of the NES motherboard. All pins...
Oh, well.. I'm assuming you don't have another PPU to test? Do you have a multimeter to test continuity between the pins?
The PPU may not be properly soldered (which was my issue). I would re-do every pin and see if that resolves it. Trust me, mine looked good, but I...
You're telling me :P I need to walk away from mine for today. It was working great... then suddenly the palette became incredibly yellow, found...
Glad to hear it worked out in the end! I went through an NESRGB mod myself with some issues, and the members of this forum have been incredibly...
Woo! Figured out the issue! One of the pins on the PPU wasn't soldered completely upon further examination. Thanks for being the sanity check on...
Oh, yes. I was able to load Phantom Fighter and play it, despite the garbled graphics.
I don't have sound hooked up yet, so I can't say. I'll test that as well.
That actually fixed the issue of needing composite video connected!. Just used the cs# pad instead. Now to trace down where the garbled graphics...
Ah, that's a good point. Maybe I should try using the CS# instead of the V pad?
I wired up R, G, B, 5v, and composite sync as per the wiring diagram that Tim provided on his site (found here:...
Hello everyone! So I've finally got the NESRGB mounted and installed and I'm now experiencing garbled graphics when I turn it on. I've tested...
Ahhh, right. Yeah, I have a front loader (which is apparently the hardest to find good tutorials on). Am I just too old, or did more people grow...
Well, on mine, it was the round pin connector. It came with the 40 pin socket that you solder to the motherboard and two 20 round pin strips to...
Shout out to Yurkie for the quick response. I'll be more careful next time.
I don't think it does. I was more just curious if anyone knew of a part number of one that would fit through the holes on the board.
You are correct, they are round. It's just the closest one I could find for whatever reason. Wasn't sure if someone maybe had a part number off...
Hi everyone, So I did a dumb (dumb move number 435 trying to do this mod) and lost the 20-pin socket strips for the NESRGB board. I found this on...
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