06-10-2021, 10:26 PM
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See yourself on Color TV!
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Join Date: Jul 2004
Location: Rancho Sahuarita
Posts: 7,750
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Quote:
Originally Posted by jr_tech
Wild guess... it’s a pattern generator. The neon bulb is in a relaxation oscillator circuit, “triggered” by the blanking pulses, which produces bars for linearity adjustments. 
jr |
Brilliant!
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Old TV literature, New York World's Fair, and other miscellany
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