I know of none, color or B&W. I had worked on a few
of the first 2 19" Zenith SS 19" B&W sets ( one modular & one plug in
transistors) & never noticed it. BTW those & the first 12" are RARE sets!
When you get to transformerless SS sets there are a ton of advantages.
Weight, size, lower value ($) filter caps, well regulated, dont need
power wasting dividers etc. The very fact that tube jobs dont
need regulation & use less filtering makes the added cost &
complexity not worth it.
73 Zeno
