Hi everyone. For the last 20years I have had a keen interest in the the old 2600. I've previously had to part with a few that didn't work. I have now got a couple more that want to work but need a little help and I thought it's about time I learnt how to fix them. Here a the videos of the screen. Ones very fuzzy and the other just shows the space invaders image
What bits do I need to replace?
Any pointers would be appreciated.