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Principles of Television Reception: ELX 315
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PRINCIPLES OF TELEVISION RECEPTION
1. THE BLACK & WHITE TELEVISION SYSTEM :-
Picture transmission Raster formation, Horizontal deflection and interlace scanning. The TV signal picture elements, Picture Reproduction. The Composite Video Signal. The modulated Video signal, CCIR Standards, Vestigal Side Band Transmission, Block diagram of a Black & White Receiver.

2. PRINCIPLES OF COLOR T.V :-
Color Physics, Color Additive Mixing, Colourimetry, Hue, Saturation luminosity, response of human eye chronacity diagram requirements of color TV compatibility, color telivision transmission block diagram, Luminance signal, chrominance signal, choice of color subcarrier, suppressed carrier modulation, U and V signals, Block diagram of PAL color Television receiver.

3. ANTEENA :-
Fundamental Antenna, Dipole & folded dipole & dipole Antenna Stacked, Antenna for VHF, UHF Color TV, Dimensions, Directional characteristics, impedances, indoor Antenna, Outdoor antenna, Multi community antenna, Antenna installation, Reflectors and directors, Transmission lines co-axial & parallel wire, impedance matching balun, snow & ghost effect, booster.

4. THE FRONT END :-
VHF/UHF Tuners, Drum type tuners, switch type, tuners, push button electronic tuner, the RF amplifier, the mixer, the oscillator, Automatic Fine Tuning ( AFT )

5. VISION IF AMPLIFIER :-
Requirements, choice of IF bandpass, staggered tuned, the video IF strip, intercarrier sound. Color & B/W receiver IF response, IF traps, coupling methods, the ideal AGC system, gain control methods, keyed AGC, noise cancelling AGC system transistor keyed AGC, AGC level control, the composite video IF strip integrated circuits synchronous detector, AFT circuit.

6. THE SOUND STRIP :-
Sound IF amplifier circuits, sound detectors, integrated circuit detectors, audio amplifier IC.

7. PICTURE TUBE AND ASSOCIATED CIRCUIT :-
Basic structure, electron gun, the B/W picture tube, the color picture tube, FST, FFST,Flat phosphor screen. The shadow mask, Purity adjustments, Automatic Degaussing ( ADC ) circuits
Convergence :-
Static convergence ,Dynamic convergence circuits, Convergence adjustment, Pincushion cause & correction. The gray scale.

8. VIDEO AMPLIFIER :-
Picture tube light output characteristics, Amplifier distortion, video frequency and picture content. Methods of frequency compensation. D.C restoration, Video amplifier controls and typical circuits, peaking controls. Retrace blanking circuits, Luminance amplifier, Luminance delay line, beam current limiting.

9. LOW VOLTAGE POWER SUPPLIES :-
Shock hazard. Overload protective devices, basic television power supply arrangements. Heater circuits. Regulator circuits, Switch Mode Power Supplies.

10. SYNC SEPERATION, AFC AND DEFLECTION OSCILLATORS :-
Amplitude and frequency seperation sync amp, automatic frequency control, AFC circuits. Deflection current waveforms, deflection oscillators, Blocking , Multivibrator, Relaxation oscillator, Deflection ICs.

11. VERTICAL DEFLECTION CIRCUITS :-
Requirement of vertical deflection circuits. Discrete vertical deflection circuits, vertical deflection IC.

12. HORIZONTAL DEFLECTION CIRCUITS :-
Line drive and line output for B/W and color reciever, various functions of the line output stage. Line output stage circuits. Diode split line output transformer. Pin cushion distortion of raster and its correction. Beam current limiter. X Ray Radiation.

13. THE CHROMINANICE BANDPASS AMPLIFIER AND ASSOCIATED CIRCUITS :-
Circuits composite chroma bandpass amplifier, the color killier, Automatic Color Control ( ACC ) Color Saturation Control PAL line drive & PAL delay line.

14. COLOR SYNC CIRCUITS :-
The burst gate, Automatic Frequency Phase Control ( APFC ) reference oscillator control circuit. The integrated circuit subcarrier processor. Ident pulse generation.

15. COLOR DEMODULATORS, OUTPUT AMPLIFIER CIRCUITS :-
Color demodulators, PAL switch , demodulator types, demodulator circuits, Color difference amp, RGB matrix, the RGB video amp integrated circuit demodulator,

16. REMOTE CONTROL :-
Types, Pulses Position Modulation ( PPM ), Encoding, Infrared transmitter and receiver, block diagram.

17. OPERATIONAL AMPLIFIER :-
DC amplifier, transistor differential basic OP-AMP. OP-AMPcharacteristics and parameters.
Applications :-
Integrator, voltage follower, subtractor, comparator
Phase Lock Loop :-
Block diagram of PLL, Functional applications as FM demodulators & Frequency Multiplier.

18. DIGITAL ELECTRONICS :-
a) REVIEW OF GATES, FLIP-FLOPS, REGISTERS, COUNTERS
COMBINATION NETWORKS :- Encoder, Decoder, Multiplexer, Demultiplexer.A/D & D/A converter
c) TIMING CIRCUITS :- Logic gates in timing circuits, Schmitt trigger, Monostable Multivibrator, 555 timer, crystal oscillator.
d) TRANSMISSION SWITCHES :- Electronic switches ( IC )
e) SEMICONDUCTOR MEMORY :- RAM, ROM, EPROM, EEPROM.


19. SATELLITE RECEIVING SYSTEM :-
SATELLITE DOWN LINK , Dish antenna system, LNB, satellite receiver, Foot Print
CABLE TV :- MATV, CATV, Modern Cable TV system.DTH System

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2006 ko pa pala to na post.. ang tagal na rin.. isang taon na ang naka lipas Blue_PDT_01_15

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tanom
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ang haba,,,,,waaaaaaaaaaaaaa

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Tue May 15, 2007 11:27 pm View user's profile Send private message Visit poster's website
ice
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Post Reply with quote
ngayon maiksi na Blue_PDT_01_12

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tanom
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Post Reply with quote
ice wrote:
ngayon maiksi na Blue_PDT_01_12

anong maiksi? hmmmm

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Sat May 26, 2007 12:44 am View user's profile Send private message Visit poster's website
ice
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Post Reply with quote
tanom wrote:
ice wrote:
ngayon maiksi na Blue_PDT_01_12

anong maiksi? hmmmm


yun posting niyo poh Blue_PDT_01_12

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tanom
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Post Reply with quote
awss.. akala ko ano na maiksi... ahhehe..

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ferdinand_lozada
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Post Reply with quote
nice read! magagamit na info lalo na sa broadcasting... Blue_PDT_01_12

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Tue May 29, 2007 2:05 pm View user's profile Send private message AIM Address Yahoo Messenger MSN Messenger
tanom
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Post Reply with quote
ferdinand_lozada wrote:
nice read! magagamit na info lalo na sa broadcasting... Blue_PDT_01_12

i bow to you! binasa mo talaga no?! BOW BOW BOW Blue_PDT_01_19 Blue_PDT_01_19 Blue_PDT_01_19

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Wed May 30, 2007 2:53 am View user's profile Send private message Visit poster's website
ice
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Post Reply with quote

yan ata subject ni Ferdi the Frog

Blue_PDT_01_12 Blue_PDT_01_12 Blue_PDT_01_12 peace Blue_PDT_01_12 Blue_PDT_01_12 Blue_PDT_01_12

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tanom
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Post Reply with quote
ice wrote:

yan ata subject ni Ferdi the Frog

Blue_PDT_01_12 Blue_PDT_01_12 Blue_PDT_01_12 peace Blue_PDT_01_12 Blue_PDT_01_12 Blue_PDT_01_12

saan don? ahehe

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Mon Jun 04, 2007 1:13 am View user's profile Send private message Visit poster's website
ice
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Post Reply with quote
tanom wrote:
ice wrote:

yan ata subject ni Ferdi the Frog

Blue_PDT_01_12 Blue_PDT_01_12 Blue_PDT_01_12 peace Blue_PDT_01_12 Blue_PDT_01_12 Blue_PDT_01_12

saan don? ahehe




eto po o... Principles of Television Reception: ELX 315, yan po yata subject nila waaaaaaaa



Blue_PDT_01_12 Blue_PDT_01_12 Blue_PDT_01_12 Blue_PDT_01_12

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tanom
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Post Reply with quote
ok.. Blue_PDT_01_11

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Tue Jun 05, 2007 4:24 am View user's profile Send private message Visit poster's website
ice
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Post Reply with quote

ok fine
Blue_PDT_01_14

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tanom
Intel Duo Data Analyst
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Post Reply with quote
ice wrote:

ok fine
Blue_PDT_01_14

okies... Blue_PDT_01_11

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Thu Jun 07, 2007 3:02 am View user's profile Send private message Visit poster's website
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