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LearnTV LED TVs and LCD backlighting
Video Details
What's an LED TV? Can you save money simply by buying the right TV? LCD TV backlighting is a complex subject, and the marketing of different TVs to make them stand out on at your local electronics store is often designed to confuse you further! In this episode we look at LCD backlighting from the... More
Added Jun 24, 2009
Channel Tech
Duration 10:0 | views 277840
Local Comments 0
Youtube Comments 259
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Tags led tv ledtv led lcd backlight bravia samsung sony learn learntv species rgb-led x-series rgb local dimming edge-led plasma colour gamut hcfl ccfl wcg-ccfl color tv lcdtv
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Youtube Comments (259)
mightynic3 Says:
I am looking to buy a good TV for my bedroom. probably 32inch. But I am confused between LCD and LED. At lower price its only Edge LED and LCD. some say full LED is only better in high end tv's. All LED tv in my price range are Edge Lit and they are on par with LCD?. LCD's are now improved from past and they are also good. I am looking to buy TV with Best Image quality in price range of $1000 with motion rate of 120hz or more. need help of you guyz thank you.
NarutoMassacre Says:
I have an LCD Sharp T.v. and my black light goes to 0-16, no negetives. What is the best number to put for black light settings?
RVideoDesign Says:
Thanks for the information man good to know! I appreciated it, Going for sure with led:)
clansman89 Says:
While CCFL lit (cathode tubes) lcd tv's have life expectancy of about 60,000 hours, LED backlit tv's have theoretical expectancy of 100,000 hours or even more. That is 11 and a half years of continuous 24/7 work. Since LED backlit tv's have been around for only few years, no one really knows if they will actually achieve that long life. It is much more likely something other will go wrong with your tv over the years, like power box or motherboard.
RVideoDesign Says:
Does a lcd/led backlight tv last as well as a normal lcd tv? Nice vid man
singhnagendra27 Says:
thank you so much for nicely explaining this valuable stuff..
andreaixseynz071 Says:
Shit! I miss the chance to get a iphone4,today I must join the site. 1efB 27go.info
azteksoul2010 Says:
I gott me sony smary tv led 46inch and I love it..I recommended. 100% guyss..
surgefast Says:
Excellent. I am a better informed person now. Absolutely perfectly explained. Many thanks and keep up the good work
amartinez97 Says:
Your comment may be 3 months old but i will reply anyway. PSP screen is standard resolution.
amartinez97 Says:
You do realize though not evey TV from them dies in one year, alot of people still ahve theirs that have lasted well over a year.
TheMrDavidKing Says:
Yes
safwan20009 Says:
sony is bullshit ,,i bought my sony one year ago..now its broken..no parts to buy..should buy whole screen..so i discarded the lcd...bullshit bullshit
teardropnur Says:
But wat I want to knw is...wat is d best type of TV should I buy for a room with smaller space?and wat size? It does make a difference right?
teardropnur Says:
Thanks for d great explanation...I knw other companies are also great like Samsung but I will choose Sony coz all my other entertainment products are from Sony like PS3 and home theater system... And it's all Sony coz they are good quality ( proven with my older tv n stereos)
trimmysheen Says:
To Look really for cheap flat screens I'VE just found the PAGE OF THE PAGEST.. JUST BOUGHT THERE THE NEW SAMSUNG LED UE46 S9090 for unbelieveble 1500 USD!!!! on buyacheapflatscreentv. com
nuwandimuthu Says:
best explanation so far i have seen in the youtube about LED.Thanks
Pauluz Says:
Right! Wonderful vid btw!
GooglSpiesOnUs Says:
LED tv last longer then LCD tv right?
dreamcastII Says:
Can a Sony psp 3000 screen rival these LCD TVs? Which is better. I like my psp screen and am hoping these TVs are as good - or are they better?
l337g0g0 Says:
Hello sir, excellent job here. so i got the 46ex720, now i'm pretty sure the only difference is the 3D on this tv from what your describing but, It says i have the motion flow 240. Is that so in 3D mode i still can get 120 each eye? ty sir again very good job...
Bylga Says:
Amazing work!
vlogsmack Says:
My tv is back lighted with flames! I just add some firewood and light a match.
MrSemsem8 Says:
i just Bought one :)
GhostHawk76 Says:
please how do i remove the Mura Effect fromthe Screen on my LED ? please answer me !