IT's All About Television System And Parts
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Have you ever thought how the television works to the point that you enjoy your favorite program while siting in your couch? Well, find out about television systems and parts in the quiz below. All the best.
- 1.Under what field production conditions would you use an RCU? What is its function? How does an ENG camera function without an RCU?
- 2.What makes an HDTV camera " High Definition"? Why does it's picture have a wider aspect ration then those of normal television cameras?
- 3.What do vertical and horizontal resolution actually mean?
- 4.How do multicore, triax, and fiber-obtics cables differ? What are the relative advantages and disadvantages of each?
- 5.You are asked to recommend specific types of cameras for a high school that teaches beginning TV production. What would you recommend? Why?
- 6.What is the difference between the interlaced scanning system and the progressive scan system?
- 7.What are the primary additive colors in television?
- A.
Red, blue, and yellow
- B.
Red, green, and blue
- C.
Red, green, and yellow
- D.
Magenta, yellow, and cyan
- E.
Red, cyan, and magenta
- 8.What image elements does the prism block contain?
- A.
Chrominance channel
- B.
Beam-splitting prisms, filters, and CCDs
- C.
Color plate
- D.
Luminance channels
- E.
Luminance channels and CCDs
- 9.Which statement best describes the video imaging process?
- A.
The image is captured on film and developed by chemicals
- B.
The light is converted to sound waves for recording
- C.
The light waves are carried directly to the receiver
- D.
The light is converted into electric energy
- E.
The image is divided into subtractive colors
- 10.
- A.
CCD
- B.
CPU
- C.
RCU
- D.
LED
- E.
CCU
- 11.What are the four basic elements of a camera chain?
- A.
Camera, switcher, preview monitors, and CCU
- B.
Camera head, CCU, camera pedestal, and lens
- C.
Camera head, sync generator, power supply, and CCU
- D.
Power supply, pickup device, viewfinder, and camera head
- E.
Camera head, camera cable, VTR, and CCU
- 12.As video operator, or shader, which of the following CCU operations will you NOT perform?
- A.
Adjusting the white level
- B.
Adjusting for the trueness of color
- C.
Adjusting the level of the sync signal
- D.
Adjusting for the contrast range of the image
- E.
Adjusting the black level
- 13.What does the gain control on an ENG/EFP camera compensate for electronically?
- A.
Very low light levels
- B.
Very high light levels
- C.
Dim colors
- D.
Too few pixels
- E.
Intercom levels
- 14.What are the most common connectors for video cables?
- A.
BNC and RCA phono
- B.
XLR and RCA phono
- C.
BNC and mini
- D.
BECA and RCA phono plug
- E.
XLR and mini
- 15.What are the are the standard color attributes of the electronic color image?
- A.
Hue, saturation, and resolution
- B.
Hue, saturation, and black
- C.
Hue, saturation, and white
- D.
Hue, saturation, and brightness
- E.
Hue, saturation, and pixels
- 16.What does picture resolution mean?
- A.
The picture sequence resolves the story
- B.
The electron beam scans every line from top to bottom
- C.
The measurement of picture detail
- D.
The electron beam scans every line from bottom to top
- E.
The measurement of the scanning cycle C
- 17.
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- A.
RCA
- B.
MIDI
- C.
CAt-5
- 18.
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- A.
RCA
- B.
XLR
- C.
DNA
- 19.
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- A.
RCA
- B.
USB
- C.
XLR
- 20.
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- A.
1/4 " TS
- B.
1/4 " TRS
- C.
XLR
- 21.
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- A.
1/4 " TS
- B.
1/4 " TRS
- C.
XLR
- 22.
![- ProProfs]()
- A.
1/8 " TS
- B.
1/8 " TRS
- C.
RCA
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