Funny I managed to order this kit too 2 week ago, waiting to receive it!.
Currently I'm using NJM2267 videos amp for the RGB mod of my AV Famicom. I'm using this with my XRGB3 to output it on my TV via VGA.
But I'm see some small "jailbar" effet on my TV.
Are you using an XRGB3 too, or you wired directly to your monitor?
Do you see any "jailbar" with this???
Thank you, can wait to receive the part and mod mine too!!