Upgrading My Tandy Colour Computer 3 With A 6309 CPU

It is time to upgrade my Tandy Colour Computer 3 with a 6309 CPU. As I do not have a lot of soldering experience this is one of the bigger and more delicate jobs I have attempted, I currently would say I am on the upper end of being a beginner. That said, I hope I don’t destroy my precious CoCo 3! If it all works I will be able to test out some 6309 only stuff on the Colour Computer.
#RetroRewind #Hitachi6309 #Tandy
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Time Stamps
0:00 Intro
0:47 What I Am Doing And Why
2:10 Taking It Apart
4:00 The Soldering Part
7:43 Testing The Computer
8:40 A Speed Test
11:44 A 6309 Exclusive Game and The Finish