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Old 03-15-2011, 12:51 AM
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maxhifi maxhifi is offline
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Quote:
Originally Posted by compucat View Post
When I turn the contrast all the way up on mine it almost looks like overloaded agc. I think what you are seeing is just a characteristic of the design and not a defect. The picture and fine tuning controls need to be adjusted for the best overall performance which on a set like this is invariably a compromise. I expect this was typical of 1950s sets. The one thing these little RCA sets would have benefited from is an aluminized tube.
I agree completely, just for the sake of improved contrast. If attached advertising (radio & tv news, July 1954) is credible, it would have been a pretty big improvement. I wonder if any aluminized replacement CRTs were made for this set.
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File Type: jpg aluminized.jpg (114.7 KB, 22 views)
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