STUPIDSID
1(a)
Explain additives and subtractive colour mixing.
5 M
1(b)
What is chromaticity diagram/Explain it.
5 M
1(c)
How a light image is converted into signal using photoconduction.
5 M
1(d)
What are the various streaming media protocols?
5 M
2(a)
Draw the block diagram of monochrome TV transmitter and explain the working.
10 M
2(b)
What is the need of scanning? Explain progressive scanning in detail.
10 M
3(a)
Draw the composite video signal for three horizontal lines and explain the various components in details.
10 M
3(b)
Draw the neat block diagram of an NTSC coder and decoder and explain the functioning.
10 M
4(a)
Explain PAL coder system? How phase error are cancelled in PAL system?
10 M
4(b)
What is EIA test pattern?Draw and explain EIA pattern with utility.
10 M
5(a)
Draw and explain vidion camera tube what is ment by dark current in vidicon?
10 M
5(b)
List the important equipment needed for trouble shooting a TV receiver.Suggest the common procedure to be followed while troubleshooting a TV receiver.
10 M
6(a)
Draw neat diagram to indicates sync separate section in TV system and explain it.
10 M
6(b)
With the help of neat diagram explain the functioning of cable television.
10 M
7(a)
Write short notes on
Interlaced scanning
Interlaced scanning
5 M
7(b)
HDTV
5 M
7(c)
AGC
5 M
7(d)
Muliticasting
5 M
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