automatic color control
- A circuit, present in TVs, designed to maintain the intensity of colors steady, regardless of the strength of the color signal received. Its abbreviation is ACC. Also called automatic chroma control, or automatic chrominance control.
- acronym ACC
- synonym automatic chroma control
- synonym automatic chrominance control
- noun the most important internal CPU storage register, containing the result of an operation or the data word which is to be processed.
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