Technology of Q 2500 colour TV set
Technology of Q 2500 colour TV set
Technology of Q 2500 colour TV set
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<strong>Technology</strong> <strong>of</strong> Q <strong>2500</strong> <strong>colour</strong> <strong>TV</strong> <strong>set</strong>Before the digital video signal reaches thehorizontal and vertical synchronous separationstage, it passes through a 1 MHz lowpass.With the low-pass, video and noisecomponents >1 MHz are suppressed. All signalsthat are required for the various processingsteps in the VPC are controlled via an internalPLL stage and counter.ZoomCinemaPanorama4 : 30 14 20 28 34 40 Number <strong>of</strong> linesin lower and upper areaLuminance /Chroma
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