Samsung UN40D6420UFXZA 3D HDTV LED Television Set Is A Clear Winner

  • December 17, 2011 2:32 pm

Samsung has long been a leader in the commercialization of flat display HDTV sets; it is one of the most desired brands available. Their most recent sets include Light Emitting Diode back-lighting technology, which replaces the fluorescent systems that were used as a part of the first generation of LCD TV sets. The use of this LED back-lighting technique has made it possible for them to manufacture sets that are thinner, and lighter than previous sets, but still produce significantly higher picture quality. The UN40D6420UFXZA Samsung LED 3D HDTV is an excellent example of this technical excellence.


As a result of the fact that an LCD (Liquid Crystal Display) can not produce any light, but instead functions like a shutter that varies the passage of light through the display, all LCD displays require a back-light to be seen in dim lighting conditions. The LCD aspect of the display simply provides as a “shutter” that either permits light to pass through the display panel, or blocks it.

The first LCD TV sets had the back-lighting provided by a series of cold-cathode fluorescent lights, which emit a white light. Each picture element, or “pixel making up a TV picture is spot on the display that has 3 tiny filters that create each of the primary TV colors: red, green, and blue (RGB). Each color TV frame is created by controlling the level oftransparency of the LCD spot that controls the light that passes through each individual filter in each pixels that constitute the complete picture.

The Samsung UN40D6420UFXZA LED 3D HDTV set is equipped with an “edge lighting” system to provide the back-light for the LCD display. In this method of back-lighting, very bright white-light LEDs (Light Emitting Diodes) are placed around the edge of the screen frame. A diffuser plate distributes that light across the entire face of the display. The employment of the LED lighting frame means that the TV requires a lot less energy to operate. This Samsung set is quite efficient: assuming a usage rate of 5 hours each day, and an electricity rate of $0.11 per Kwh, it would cost about $14/year to operate this set. When the set is not running, it uses just 0.07 Watts of power. That adds up to 0.6 Kwh/yr, which is less than $0.07, assuming the same power rates – no “electricity vampire” here!

The Samsung UN40D6420UFXZA set is packed with what Samsung calls “Smart Apps” – applications that make up the foundation of their “Smart TV” platform. These “Apps” permit you to employ your TV to interact with the internet, and to download Web content from providers like Netflix, Hulu Plus, Pandora, and others.

Another aspect of this set is its “Allshare DLNA Technology”. DLNA refers to the “Digital Living Network Alliance”. It represents an “interoperability protocol” that enables different electronic devices to be linked together to enable file sharing and data communication. Samsung’s “Allshare” feature makes it a cinch to link most of your DLNA-enabled components with your Samsung TV set, which means that you can use all the media files that are on your computer, and iPhone, and other components on your HDTV set. Add to that the optional LinkStick, and you can have wireless access as well.

The Samsung UN40D6420UFXZA set also has something called the ConnectShare Movie feature. This makes it possible to look at pictures, watch videos, or play music from any USB Flash Drive. All you need do is to insert the drive into the USB port on the TV set, and you are able to access the files.

The quality of the picture you see on the Samsung UN40D6420UFXZA is improved by the Ultra Clear Panel which makes up the front of the screen. This panel absorbs ambient light from the surroundings, which in turn almost totally eliminates those bothersome reflections that would likely appear on the front of thescreen. This in turn provides a picture that has darker blacks and enhanced contrast, resulting in a cleaner, crisper picture with great shadow detail.

Owning this TV set will significantly improve your TV viewing experience, as well as making it easy to interface with all your other media sources, including your your computer and other personal devices, and the Internet.

You can Look into all the details regarding the Samsung UN40D6420UFXZA LED 3D HDTV by following that link, and see how well this TV will work for you.

Samsung PN64D8000 64-Inch 1080p 600Hz 3D Plasma 8000 Series Smart TV Reviewed

  • November 30, 2011 12:30 am

The D8000 series is Samsung’s flagship series for 2011, and also the PND8000 models are the company’s very best Plasma screens to date. The Samsung PN64D8000 3D HDTV is the largest in the series, offering a combination of a stunning design, amazing picture quality and a ton of great features which are at par or even better than its toughest competitors.


The crux of the PN64D8000′s design is that it has a wider screen and a narrower bezel – only 1.2 inches wide, to be exact. The gap between the panel and also the frame, which sports a glossy titanium finish and a transparent edge, has also been reduced, creating a seamless look comparable to that of many LCD TVs. From the side, it’s also really sleek, measuring just 1.5 inches thick, although it is significantly thicker should you include the shiny quadruped stand, which swivels from side to side.

The remote, like the one that accompanies Samsung’s other flagship models, just isn’t your ordinary clicker. It may look like that on the surface, with responsive, backlit keys well laid out, but flip it over and you’ll locate a QWERTY keypad for making use of the HDTV’s browser. The keypad even has a tiny screen so you can see what you’re typing without having shifting your gaze too far, although it lacks backlighting, and it is equipped with Bluetooth technology, as well. The on-screen menu remains one of Samsung’s strengths, with useful hints and a design that is easy on the eyes.

Screen/Picture Clarity

The PN64D8000 has really deep black levels – one of the deepest inside the Plasma market, which combined with rich colors, impeccable shadow detail and excellent color accuracy, allows for breathtaking pictures.

Preserving the top quality of 1080/24p sources was not a problem, either, with its CinemaSmooth mode, although the blacks may look a bit lighter, whilst motion resolution was as flawless as that of most Plasmas.


The PN64D8000 is a Intelligent Tv, which indicates it is one of the Samsung HDTVs equipped using the Intelligent Hub applications platform, essentially the most comprehensive of its type. Aside from having a net browser, it also offers the Skype capability, access to content material from providers like Netflix, Hulu Plus, YouTube and Pandora, and widgets for Facebook and Twitter. The model also comes using the very best picture controls accessible, which includes a full color management method – something which is certain to satisfy even essentially the most stringent videophiles, and plenty of connectivity options, beginning with 4 HDMI inputs, 1 component video input and 1 composite video input.

The Samsung PN64D8000 is truly Samsung’s very best plasma hdtv to date, and with its eye-catching style, breathtaking picture top quality and tons of great attributes, it may just be the very best Plasma HDTV on the market overall.