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A backlight is a form of illumination used in liquid crystal displays (LCDs). As LCDs do not ... Most LCD screens, however, are built with an internal light source . .... a new LED iMac, meaning all ...

LED LCD backlights explained - CNET


Mar 8, 2013 ... This backlight creates the light that allows the LCD to create an image. .... Like the "direct-lit" TVs, these have their LEDs behind the screen (the ...

www.ask.com/youtube?q=Purpose of Backlight on LCD Screen&v=EDAirRyMj34
Jun 24, 2009 ... LCD TV backlighting is a complex subject, and the marketing of ... that the Motion Flow is less and not suitable for Fast action on Screen.

What is LED TV (LED-backlight LCD television)? - Definition from ...


LED TVs are more formally known as LED-backlight LCD television. ... the edge of the screen and a diffusion panel employed to illuminate the display evenly.

laptop - What is LED backlit display? - Super User


Aug 10, 2009 ... A laptop vendor told me that some laptops have led-backlit display which is superior to normal display. ... You are going to have a backlight on almost all LCD displays. ... Cracked laptop lcd screen with gray spots appearing.

LED vs LCD | Digital Trends


Apr 5, 2013 ... The proper name would actually be “LED-backlit LCD TV,” but that's too much ... ( LCD) panel to control where light is displayed on your screen.

LCD inverter, inverter board, laptop display & TV monitor inverter ...


The AC current then triggers the backlight, which causes the images to appear on the screen. The main function of the inverter is to power the LCD.

Backlighting | Geek.com


Backlighting is just what it sounds like–light that comes from the rear of the television in order to illuminate ... It applies to LCD televisions, not plasma screens.

Difference between LED and LED backlight monitor - Displays - Tom ...


Nov 15, 2011 ... An LED display is pretty much an LCD with an LED backlight. What you have on your mind is an OLED display. It's the same kind of screen you ...

What Is a Direct-Lit LED LCD TV? - Consumer Reports


May 8, 2012 ... In fact, they more closely resemble LCD TVs with CCFL backlights. ... they have to be moved farther away from the screen to provide adequate ...

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How to repair your LCD backlight


There are two ways to backlight an LCD display: using electro-luminescent foils, ... It is usually located in the LCD screen itself, because the wires to the CCFT ...

What Is The Difference Between An LCD And An LED Backlit LCD


Do you know the difference between LED vs LCD? Learn the difference between LCD and LED displays, and what it means to your TV watching experience.

Backlight or Inverter? How can you tell? - dim lcd screen | Ask ...


Generally, when a laptop's LCD screen is functioning but extremely dim ... the inverter (meaning it works and it's probably your backlight) or if it ...