Color Tv Receiver Block Diagram. According to the block diagram of black and white television sets in a typical black and white television receiver the signal from the antenna is fed to the tuner two channel selector switches one for the vhf very high frequency channels 2 13 and the other for the uhf ultra high frequency channels 14 69. The rf requirement in colour tv is more critical than monochrome tv receiver.
Dear viewers you are watching mhb channel01 on you tube. The simplified block diagram of a black and white tv receiver is shown in fig. Block diagram of color television receiver.
In vif section saw filter is used to get desired wave shaping and complete if band pass response.
The antenna provides rf picture and sound signals for the rf amplifier stage. Dear viewers you are watching mhb channel01 on you tube. The rf requirement in colour tv is more critical than monochrome tv receiver. The receiving antenna intercepts radiated rf signals and the tuner selects the desired channel frequency band.
