Thread: Why Did NBC Use Trinitrons?
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Old 05-24-2014, 10:29 AM
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zenith2134 zenith2134 is offline
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The HF video response rolloff that old_tv_nut mentioned, may be a reason why none of my vintage Trinitrons have a sharpness control? Since the sharpness control alters the high frequency of the video signal.
Just wondering.
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