Illustrate briefly the factors which affect the choice of picture IF= 38.9MHz and sound IF=33.4MHz in the 625-B (CCIR) television system.
prepare down comprehensive notes on raster circuits.
With an appropriate sketch, illustrate the operation of Burst phase discriminator circuit in detail.
prepare down comprehensive notes on colour saturation control.
Illustrate the necessity of the vertical sync of monochrome signal with appropriate figures.