In my last video, I repaired the keyboard on my CoCo 2). In this video, I will begin upgrading this machine with more RAM, and an Extended color (colour) BASIC ROM. This Coco 2 has a rev. 20261044 system board which will make the upgrade process fairly easy. I am still researching how I want to go about the video upgrade on this retro-computer , so if you have any recommendations about the best method, please comment.

Be sure to watch the first video where I repair the keyboard membrane. Part 1: https://youtu.be/TvSog3ZTf9c?si=80Ag_tB194CMRVSB

I also have other videos related to the original Tandy Radio Shack Color (Colour) Computer. https://youtube.com/playlist?list=PLB0ffa2MA6bti0f6EMWmbwltB-piJwbSB&si=_of8N-D16_T0VkJq