Q. In a TV receiver the color killer:

A
Cuts off the chromastages during monochrome reception
B
Ensures that no color is transmitted to monochrome receivers
C
Prevents color overloading
D
Makes sure that the color burst is not mistaken for sync pulses
Solution:

The color killer is an electronic stage in color TV receiver sets which acts as a cutting circuit to cut off the color amplifiers when the TV receives a monochrome signal.

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