Some possible functions of AGC in a TV receiver are To increase gain f – McqOptions

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1.	Some possible functions of AGC in a TV receiver are To increase gain for weak signals To decrease gain for strong signals To change the contrast when we switch from one channel to other To reduce flutter Which of the above are correct?
A.	1, 2, 3, 4
B.	1, 2, 4
C.	1, 2, 3
D.	2, 3, 4
Answer» C. 1, 2, 3

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