what is brightness of this LED screen? How many NITS (that is technical term for brigthness of TV)
72567
I don't know the specs but it is very similar to the other high end Samsung LED in my movie room. I've had the TCL for awhile now and am thoroughly happy with the purchase.
72568
The channel button does not work. Have not been able to watch it. It showed up like this and it's still sitting on the floor against the wall...I guess I got screwed
2041518
I'm at work and don't have the box in front of me, but I believe it's an LCD screen but it's backlit with LED lights. When my last LCD went on the fritz, I discovered that the screen was backlit with fluorescent tubes and one had gone bad. So the new thing is to backlight the screen with LED. Should save energy and the bulbs are more stable.
434297
SPECIFICATIONS: -Display Type: 7" Widescreen TFT LCD @ 480 x 234 -Contrast Ratio: 300:1 -Brightness: 250 cd/m2
1827393
Here's a link that should help you. Just copy and paste into your browser and hit your enter button. http://www.geeky-gadgets.com/the-difference-between-lcd-and-led-tvs/
116255
Most LED tv'a use some form of CPU enhancement of motion to reduce blurring and supposedly add realism. They don't always work as a positive they are easily toggled off.
349099
1152x234 Pixels. Brightness 500 NITS. Other features include TFT active matrix display, wide-angle off-axis visibility, NTSC/PAL Compatible, USB port, SD/MMC card port, A/V input connections, front controls, built-in dome lights and wireless remote control.
1259429
Overall "brightness" is about the only perk of an LCD set. You would not even notice that a plasma is "dimmer" once you got it home and plugged it up. The best way to experience the overall quality of an HDTV is in a dark room. A dark room is where Plasma shows its real beauty and LCD shows its ugly side. The issues with LCD technology like bad viewing angles, ghosting, flashlighting, clouding etc. were enough to send me to plasma.
404009
Can't find without disassembling the bulb from carrier case. This is the second of these bulbs I have used and the brightness of the TV appears to be as good as when it was new. Sorry I can't be more helpful.
1855245
Better explained maybe... It's an LCD screen that uses an LED for the backlight to see the LCD screen. I purchased a few of these now for the workstations at our offices. No complaints so far.
1989224
My calibrated setting below produced a fantastic picture: Backlight: 80 Contrast: 78 Brightness: 56 Color: 39 Tint: -3 Sharpness: 25 All video processing like smooth motion, auto brightness off. Smart Dimming: On Tempest 790 put in a review in June of 2013 and this was his settings. I followed them and then made slight adjustments to fit our viewing. But, They as he left them are great. Hope this helps in your setup.
2036506
It has just one LED lamp chip.The chip itself probably has more than a hundred LEDs on it, which determines it's brightness.
605508
That happens sometimes. Hit shift (2nd) and the arrow up to increase the brightness. Keep doing that until you can see the numbers.
485904
Mike just had repair guy tell me my blue led is gone. Was your tv no picture at all when it was down for blue led issue. Just wondering if mine might be more than the blue led bulb.
924442
The TV is edge lit with LEDs. It claims to do local dimming, but with edge lit TVs, the local dimming is very coarse (unlike full array backlights, which can dim smaller sections of the screen more effectively). In my experience with the TV, it basically dims the entire screen if it is mostly black or dark. For example, during the credits of a movie where the screen is mostly black with a little white text, the entire screen would suddenly dim. In a completely dark room the screen would not look completely black like a plasma or OLED, though. It just drops the backlight level to make the blacks look darker. I actually didn't really care for how it was implemented on this TV, though; I found the sudden drop in backlight level while watching TV jarring.
1091279
That is a pretty subjective question, but here are the video settings my TV has right now on the Calibrated setting: Backlight - 99, Brightness - 60, Contrast - 70, Color - 50, Tint - 0 (that's the middlemost value), and Sharpness - 60.
827531
Yes, see http://www.naxa.com/led-and-lcd-tv/led-televisions-with-dvd-players/ntd-1954.html
1732274
I don't know the technical number of luminance. but this TV has a great picture