The BEST CRTs for mods 📺 Toshiba 20A22 RGB MUX & Deep Dive

For more information on repairs, diagnostics and to connect with me, please visit:   / retrotechusa   RGB Install Guide: https://sector.sunthar.com/guides/crt... Testing Software for checking CRT displays: https://artemiourbina.itch.io/240p-te... 📺 This is a deep dive into the Toshiba 20A22 CRT NTSC TV. #retro #retrotech #crt More videos on Toshiba CRTs - Toshiba AF Series TV Deep Dive:    • The Most Dangerous CRT in Retro 📺 Toshiba ...   Toshiba AF RGB Mux Mod:    • Why RGB is better than component - Toshiba...   Another Toshiba TV Review:    • Toshiba's All-in-one Retro TV | The MW20F5...   0:00 - Intro to the Toshiba 20A22 5:20 - Inspecting the hardware for problems 11:30 - Prepping the TV for RGB modification 17:44 - Deep dive into the modification process 24:44 - Checking calibrations & the service menu 28:15 - What we do here at Retro Tech