1. The History of Television

2. Period of Dreams, Concepts and Initial Discoveries
1800s to 1899
Period of Dreams, Concepts and Initial Discoveries

3. The word “Television” is first used
1900
The word “Television” is first used
(From the Greek “tele,” which means far, distant. From “vision,” referring to sight.)

4. 1923 Early experiments were performed using a system called
VLADIMIR ZWORYKIN
Early experiments were performed using a system called
All-Electronic Cathode Ray Television
(basic system in place today)

5. He broadcasted the first image.

6. An experimental form known as
1935 to 1941
An experimental form known as
Electronic TV begins
England
Italy
France
USA

7. 1937

8. 1939
Mexican Guillermo Gonzalez Camarena obtains a patent for the color television.

9. NBC begins regular TV broadcasting at the opening of the New York World’s Fair in 1939.

10. 1946
Invention of videotape.

11. THE TELEVISION IN MEXICO
1946. XHIGG begins as an experiment.
1950. XHTV (CHANNEL 4) opened, it was the first commercial station in Latin America.
1952. XEW TV (CHANNEL 2) began working as Televicentro
Guillermo González Camarena opens his own station XHGC (CHANNEL 5)
Those 3 channels joined and Telesistema Mexicano is created.
1973 Televisa is born

12. TELEVISION EFFECTS
1. It is the medium with the greatest effect on the receiver (TV viewer) as it is watched in the comfort of one’s own home
2. Immediacy – The TV viewer has the sensation that the message is directed specifically for him.
3. The TV viewer is the most passive as he does not have to do any mental effort. Sound and image are provided.

13. COMPARE AND CONTRAST THESE THREE MASS MEDIA BY FILLING IN THIS DIAGRAM
TELEVISION
RADIO
1________________
2_______________
1.________
1________________
2_______________
1.________
1.________
1.________
1________________
2_______________
NEWSPAPER

14. SURVEY HOW MUCH TIME DO YOU SPEND WATCHING TV?
NAME
HOW MUCH TIME DO YOU SPEND WATCHING TV?
WHAT’S YOUR FAVORITE CHANNEL?
WHAT’S YOUR FAVORITE TV PROGRAM?

15. TELEVISION PRODUCTION
Image and sound complement each other. It’s necessary to take into account takes, shots, camera and lens movements, as well as camera effects. a) take – refers to the duration of the cut filmed. b) shot – refers to the specific form offered in the image filmed.

16. Late 1946 RCA 630-TS is the first American Post War TV set
Pre WW II there were less than 7,000 TV sets in the USA

17. June 25, 1951
The Mechanical Color Television set was the first set placed on the market
(CBS-Columbia)
Cost? $499.95

18. Mechanical CBS Color TV Broadcasting comes to an end forever
October 20, 1951
Mechanical CBS Color TV Broadcasting comes to an end forever

19. The first All-Electronic Color Television set is the RCA CT-100
May 1954
The first All-Electronic Color Television set is the RCA CT-100
How much did it cost?
$1,000

20. 1987
The Analog high-definition TV system was demonstrated by the Japanese
The system was called MUSE

21. 1990
The Digital Hi-Definition System was announced by the General Instrument’s Video Cipher division

22. 1995 Telecommunications Act of 1995 is passed by Congress
Telecommunications Act replaced the old 1934 laws