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DIRECT VIEW TUBE CATHODE RAY TUBE dvst-1)it has flatscreen crt-1)it maybe ormaynotbe flat screen
2)it has poor contrast 2)better contrast then dvst
3)refreshing not allowed 3)refreshing allowed
4)selecting or part erasing of screen 4) in this erasing is allowed
not allowed
5)performance is inferior to CRT 5)verybetter performance then DVST
6)high resolution for complex pictures
Advantages:
i. No refreshing is needed.
ii. Very complex pictures can be displayed at very high resolution without flicker.
Disadvantages:
i. They ordinarily do not display color
ii. Selected part of the picture can not be erased
iii. The erasing and redrawing process can take several seconds for complex pictures.
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What is the difference between CRT and TFT monitor?
CRT monitors are the old traditional fat monitors that look like TVs, and TFT are flat screens.
What is the difference in led lcd and crt?
CRT is cheaper than LED.
Is it possible to connect a TV tuner card to be used for CRT monitor to LCD monitor?
Yes. As long as the output is VGA. There is no difference in the standard between CRT and LCD.
Difference between graphics of crt and tft?
CRT screens can work with an input signal with varying refresh rates while TFT displays have a manufacturer-set refresh rate. TFT screens however produce clearer images than CRT.
What the difference between 24crt gold and 14crt gold?
there is 10 more crt in 24crtgold than 14crt gold
What do you understand by dvst?
basically this device is based on inherent image storage capability.plasma panel and laser scan display is based on this technology but DVST is most widely used in graphical displays
What is the distance between spots on a CRT screen?
dot pitch
With the help of a diagram explain the working principle of DVST system?
chuitya giri
Which gun is used in DVST?
1) Primary gun 2) Flood gun
What it the difference between registered and certified respiratory therapist?
What is the difference in registeres and certified respiratory therapist?
What is the different between the battery energizer and battery Gold?
the gold is not as good for CRT
What are the two differences between CRT monitor and a LCD monitor?
CRT monitors use a beam of electrons to form the picture - LCD's use microscopic pixels. CRT's need large amounts of electricity to form the picture - LCD's work with low voltages.
