Reply To: C64 Component Video Mod: Artifacts in the first minutes after power on

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#42620
tom64
Participant

I continued testing with the help of your tips. The behavior is now like this:

If the C64 is cold (e.g. last use a day before) the picture only appears a few minutes after you have switched it on again.
At first there are no artifacts. In the next few minutes the artifacts increase. After maybe 6-7 minutes the artifacts will disappear and the image will be stable.

This behavior is very mysterious.
When I have a little more time, I will test the mod with a different board, e.g. 469 instead of 407.