automatic color control

automatic color control

[¦ȯd·ə¦mad·ik ′kəl·ər kən‚trōl]
(electronics)
A circuit used in a color television receiver to keep color intensity levels essentially constant despite variations in the strength of the received color signal; control is usually achieved by varying the gain of the chrominance band-pass amplifier. Also known as automatic chroma control; automatic chrominance control.
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