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In a LCD TV, liquid crystals are sandwiched between two transparent electrodes and two polarizing filters. In other words, liquid crystals (most often in nematic phase) are packed between two glass plates. Two grids of electrodes (one is horizontally aligned and another is vertically aligned) contact either side of the crystals. The job of this network of electrodes is to access each pixel of the crystal layer and control the electric flow.
Liquid crystals are not luminious by themselves and it is the backlight device made of fluorescent lamps which give off the light behind them. The light of the backlight is then diffused by a white panel before passing through the liquid crystals. This white panel ensures that the entire surface of the screen gets uniform brightness. The front panel of LCD is made up of a grid of wires which are in contact with each pixel of the screen and activate it separately.
With in network of crystals, each molecule functions like a gate to open or close the passage of light through them depending on the voltage of the current. To produce bright display, the voltage is kept low while for dark details the voltage is increased. By nature, liquid crystals always allow a smaller amount of light to pass through them making the pure black levels somewhat impossible.
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Does PS3 Work On A Emerson LCD TV?
The PS3 will work on any TV you can connect it to
Do LCD wall mounts work for all LCD TVs?
Yes, you can use a wall mount for your LCD TV. It will give your home more of a newer feel when you have it mounted!
Do lcd plasma tvs work longer than normal tvs?
No because the LCD or plasma technology is relatively new. It also depends on the maufacturer. Panasonics plasma tv has a 100,000 lifespan versus 60,000 of an LCD. Plasma and LCD are not the same type of tv either.
Do cheap LCD televisions work as well as expensive ones?
These days there are many cheap LCD televisions available on the market, so it is not difficult to find a good cheap LCD TV. To see which bands are the best, have a look at this Cheap LCD TVs Buying Guide: http://www.cheapism.com/cheap-lcd-tv
Will an lcd tv work with rabbit ear antenas?
Yes an LCD t.v can still work with an antenna. Infact, the picture may come in much clearer.
How does maple story work on a lcd tv?
u plug the computer into the tv
Will my video game affect my lcd tv?
nope, it'll work just like a regular tv. i have an LCD, and it woks just fine with my systems.
Will a light gun for sega Saturn work on an lcd tv?
Nope.
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gun games
How does my pc, tv, and lcd work together?
Your lcd can be used as your pc monitor by a simple cable usually DVI to HMDI cable. Many gamers use lcd tvs for better game play. You can also hook your pc up to your LCD tv to play movies and tv shows.
Which is better a LCD or LED TV ?
LCD Televisions are known to be cheaper and come in the most sizes. In fact, the LED television is an improved and different version of the LCD. Best Buy has a fantastic selection of electronics and LCD Televisions (and employees do not work on commission, so, they will not pressure you into buying something ridiculous).
Does a PC monitor work the same as LCD tv?
Computer LCD displays operate in a very similar way to LCD televisions. The input signals are normally different to those available on a television but otherwise, the technologies used are the same for both.
