vertical sync pulse
  • The pulse which synchronizes the vertical component of line-by-line scanning of a TV receiver with that of a TV transmitter, and triggers vertical retracing and vertical blanking. It is an abbreviation of vertical synchronization pulse, or vertical synchronizing pulse. Also called vertical pulse, vertical synchronization signal, vertical synchronizing signal, or vertical sync signal.
  • synonym vertical sync signal
  • synonym vertical synchronization pulse
  • synonym vertical synchronization signal
  • synonym vertical synchronizing pulse
  • synonym vertical synchronizing signal

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