Tandy Radio Shack "Coco 2" | A look under the hood and some overdue upgrades | Memory / Rom Upgrade 

A Radio Shack Colour computer 2 from 1983. A look at the system and upgrades to the memory and basic ROM. Enjoy...
Note : There are many variations of the Colour computer 2 mainboard and the upgrade procedures can be very different for each indivudal model. Take care that the upgrade methods you use are applicable to the model of computer you have.
Music : bensound.com