A television receiver capable of receiving multiple standards.

摘要

Television receiver capable of receiving multiple Rules, which is ready to respond to a number of lines per Field or Frame of a received television Signal, to provide treatment to the appropriate internal Signal components of the audio and Video Signal Television.It consists of an Oscillator that emits pulses at a frequency of image Elements; a meter that responds to the line to produce pulse signals at the Line Frequency, and a count field that responds to signals of Line Frequency to produce the frequency Signals FieldWhere the field line and counters are adjusted to suit the characteristics of the signal received.