NESRGB - RGB/S-Video upgrade for Nintendo NES - etim.net.au
The NESRGB board effectively bypasses parts of the PPU - Palette RAM (Color Generator), Decoder, and DAC. These functions are duplicated in the NESRGB board with a focus on video quality.
NES RGB - RetroRGB
RGB and HDMI mods for NES / Famicom Consoles. Up until late 2013, there were only a few limited and expensive ways to play original NES & Famicom games in RGB. Luckily, there are currently many different options available and more to come. NES RGB mods: These are different options that require you to de-solder the PPU of your original NES system.
NESRGB Tim Worthington - (All models) | oldskoolconsoles
Official UK/European distributor for Tim Worthington rgb kits Includes: NESRGB board V4.0 IC socket, connectors, pin and socket strip. Suitable adapter board if required by your console choice.
NESRGB by Tim Worthington - 8BitMods
Tim Worthington's NESRGB kit can massively improve the quality of NES's output, by outputting a clear RGB signal through a new mini-din port that can be installed on your console. This kit comes with the latest firmware installed.
NESRGB Installation Service - Voultar
The NESRGB is an advanced video kit for Famicom, AV Famicom, Twin Famicom and NES systems that allow for high quality RGB, S-Video and Composite Video output. The visual jump from the stock composite output to RGB is staggering and yields an emulator-like visual fidelity.
NES:NESRGB - ConsoleMods Wiki
The NESRGB is a mod designed by Tim Worthington to improve the video quality of the NES and Famicom. Released in 2013, it was the first RGB output solution for the NES/Famicom that did not require scavenging the RGB PPU from a PlayChoice-10 or Vs. board.
Installation Guide For The NESRGB Board. - etim.net.au
Installation Guide For The NESRGB Board. Additional details about NESRGB version 4. Download and print the NES wiring diagram. Some notes about the recommended RGB connector. Some tools and materials are required . Soldering iron and leaded solder wire; Insulated copper wire; Solder sucker and solder wick (both are necessary)
NESRGB kit (US Distributor) - etim.net.au
Version 4 of the NESRGB board. New features are: Six built in palettes, selectable via the controller or mechanical switch. In game reset - reset the console with a controller button combination. Fully operational de-jitter feature to stabilise the video on NTSC consoles. Test mode to aid troubleshooting. The kit includes: NESRGB board
If you're considering the NESRGB mod, you should do it : r/nes - Reddit
I modded my frontloader NES with the NESRGB board and Voultar's NESRGB QSB kit. The kit reduces the soldering work by using a small ribbon cable connected to a Nintendo-style AV jack. I then connect my NES using an HD Retrovision SNES component cable to my CRT. It …
NES:RGB2C02N - ConsoleMods Wiki
The RGB2C02N is a modification board designed by Japanese modder NX Labs. It replaces the NES/Famicom PPU and offers RGB output as well as changing the clock speed of the PPU from 15 KHz to 31 KHz, which increases the sprite limit per line from 8 to 15 (known as "SPEX mode").