horizontal hold control

horizontal hold control

[‚här·ə′zänt·əl ′hōld kən‚trōl]
(electronics)
The hold control that changes the free-running period of the horizontal deflection oscillator in a television receiver, so that the picture remains steady in the horizontal direction.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
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