chromacolor or CC II?

[Dreamsbeard]

Originally Posted by Electronic M

That blush of color in the lower multi-burst pattern shows the color circuits reacting to what should be a monochrome signal. It would be interesting to know the frequency at which this is occurring. It could be alignment issues or it could be a design limitation of the set lacking a comb/notch filter.

I'd like to help you with that, but it could be a while until I get my hand on the required equipment to do so.

[Electronic M]

Originally Posted by Dreamsbeard

I'd like to help you with that, but it could be a while until I get my hand on the required equipment to do so.

You don't need equipment (although some equipment can do that)...Just a DVD with a multiburst pattern that bothers to label the frequency of the burst bars on the pattern. If that pattern just had some labels it would tell me a lot about what is happening.

[old_tv_nut]

Originally Posted by Electronic M

You don't need equipment (although some equipment can do that)...Just a DVD with a multiburst pattern that bothers to label the frequency of the burst bars on the pattern. If that pattern just had some labels it would tell me a lot about what is happening.

No need for labels or further tests - it is at the color subcarrier frequency, just as it should be. You can also see the notch in the luma response in the monochrome picture.