The cathode ray tube (CRT) is a vacuum tube that contains one or more electron
guns and a ... In all modern CRT monitors and televisions, the beams are bent by
magnetic deflection, a varying magneti...
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Apr 10, 2015 ... The reasons I still user CRT monitors even in times that LCD and LED monitors
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The technology used in most televisions and computer display screens. A CRT
works by moving an electron beam back and forth across the back of the screen.
Jun 27, 2012 ... As an experiment, I did a Google search for “buy CRT monitor” and the first 10
listings were all from eBay and sellers of used equipment. Then I ...
Jan 15, 2014 ... Why? Let's start with how a CRT TV or monitor works. In a CRT, three electron
guns, or emitters, fire a beam of electrons at the back of the glass ...