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analog signal
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∙ 13y ago
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What type of a magnet do televisions use?
CRT style televisions use an electromagnet, called the "Yoke", on the neck of the CRT in order to deflect the electron beam.
What did they use before projectors?
CRT type TV sets, they are called DIRECT VIEW.
How can you see out signal on oscillscope?
A; An analog oscilloscope will display a signal to a CRT the same principle as a TV can display movies
What is osciloscope?
a: It is a tool whereby any signal can be processed and display into a CRT for analysis
What is necessary in order to interpret a signal?
Operating system
What type of signal does ISDN use?
Out-of-band
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.
Type of monitors?
There are: CRT monitors (those fat monitors) and LCD monitors (flat screens)
What type of monitor does not emit electromagnetic fields?
CRT
What is the principle of the oscilloscope?
A scope is nothing else then a display instrument it will amplify and display a signal on a CRT for visual analysis
What type of computer component is a CRT?
The term CRT is techie shorthand for Cathode Ray Tube. A CRT configuration was first used for such items as scientific instruments (eg Sine Meters, Wave Form Generators) and older type televisions. In computer terms, CRT identifies the older type of Monitor (with the deep back) as opposed to the modern LCD flat-screen monitors.
What can be the problem with shadowing with my big screen tv?
Sounds like you have a CRT type of television. Depending on several factors it could just be antenna `ghosting' of the signal due to a reflection in the signal or cabling. It could also be your convergence amplifiers have gone bad. Not enough info to know for sure.
