kdl-40bx420 lcd panel quotation

In LCD televisions, the main determining factor for picture quality is the processing engine. BRAVIA Engine 3 is a high definition video processor which reproduces pictures with higher contrast, superior colours, and amazing clarity. Best of all, you can enjoy these high quality images regardless of whether the source is in SD (Standard Definition) or HD (High Definition).

“Sony sticks to its guns with the KDL-40BX420 by focusing on a superior picture, decent sound and a user-friendly interface in an attractive package.”

Sony BX420 series information:Our review of the Bravia KDL-40BX420 from Sony is based off of our hands-on experiences with the 32-inch KDL-32BX420 set. What we observed applies to the 32-inch set as well as Sony’s 46-inch KDL-46BX420.Sony says that the three sets have the same specifications (save dimensions and weight) and should offer similar performances.

But how does the reigning king of high-end high-definition do with budget TVs? We’re talking about straight-up bedroom or kid’s playroom TVs. No super-duper animotionsmoothing, 7680Hz, artificial intelligence, or 8TB of on-board storage necessary. You know, maybe just one of those 32-inch inch jobs that make us wonder how we ever managed to watch 13” TV sets. How does Sony do in that market space? Well, we got our hands on the KDL-40BX420 (which sits just one notch above Sony’s most basic set) to find out.

This model packs in two HDMI inputs where most of its competition offers three. Its single component video input on the back is a hybrid that can optionally accept composite video. For convenient access, another composite video input is located on the side of the TV. A standard RF antenna jack and 15-pin PC input on the back panel rounds out this TV’s connection options. Excluding the antenna jack, that’s a total of five video connections — probably plenty for the average user.

Just a few complaints: We didn’t find the light sensor feature to be all that useful. Ideally, this feature adjusts brightness based on the ambient light measurements it takes, reducing brightness when the room is dark and boosting it when bright. We appreciate the energy -saving benefits of such a feature but, in this case, felt that the picture looked best using one of our own custom settings with the option turned off. We also saw a bit of motion judder when we carefully scrutinized fast-moving scenes, but this is to be expected of any 60Hz TV without some kind of motion-smoothing circuitry (which we usually don’t care for anyway). Finally, we noticed a bit of backlight bleeding through the LCD panel. Thanks to the a thick bezel, there was no bleed at the edges, but we did see some blotches of light coming through the panel when no picture was present and during exceptionally dark scenes. This is typical of CCFL backlit TVs in this price class, though, and shouldn’t be considered a fault of the manufacturer.

While competing entry-level models are beginning to offer bonus features such as wireless Internet access, Internet apps and sometimes even 3D, Sony sticks to its guns with the KDL-40BX420 by focusing on a superior picture, decent sound and a user-friendly interface in an attractive package. Light but well-constructed, this TV should be an easy fit in just about any room in the house. We recommend this set for anyone who prioritizes picture quality over bells and whistles.

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Experience amazing Full HD 1080p picture quality, the highest at-home resolution. Take full advantage of HD sources like a Blu-ray Disc™ Player or PlayStation®3 gaming console via the 16:9 wide screen panel (1920 x 1080).

Display Type : LCD Screen Size : 40" Aspect Ratio : 16:9 Hdtv : HDTV Audio Type : Surround Pixel Resolution : 1920 x 1080 Refresh Rate : 60Hz Features : 1080p Dimensions...

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By this time next year companies like Sony might not even sell TVs like the KDL-BX420 series. The CCFL (cold-cathode fluorescent) backlight that illuminates this TV"s LCD panel is slowly going extinct, replaced especially in larger screen sizes by LEDs packed into razor-thin cabinets that can generate more light from less power. They can also generate higher profits. The BX420 is Sony"s least expensive 1080p TV for 2011, and it"s a very good value. The picture quality isn"t up to the best non-LED models we"ve seen, like Samsung"s more expensive

Series information: We performed a hands-on evaluation of the 40-inch KDL-40BX420, but this review also applies to the other screen sizes in the series. All sizes have identical specs and according to the manufacturer should provide very similar picture quality.

While the Sony BX420 doesn"t do anything particularly well from a picture quality standpoint, it also, surprisingly for an entry-level LCD, doesn"t do much badly. Its worst offense is color inaccuracy in dark areas and imperfect screen uniformity, but its black levels were decent and it actually handled 1080p/24 cadence--something we didn"t expect from a 60Hz TV. Overall its picture deserves the same score of 6 we gave to Sony"s EX720 LED-based model, which costs hundreds more. We"d give the BX420, with its more accurate color and better processing, a slight edge over the Samsung LND550 with its better black levels and uniformity, but the two are neck-and-neck overall.

PC: The BX420 performed worse as a big PC monitor via VGA than most LCDs we"ve tested. Despite handling the full resolution of 1,920x1080 pixels, it evinced softness in text and other detailed areas that no adjustment we tried could cure. PC sources via HDMI looked fine, however.

Experience amazing Full HD 1080p picture quality, the highest at-home resolution. Take full advantage of HD sources like a Blu-ray Disc™ Player or PlayStation®3 gaming console via the 16:9 wide screen panel (1920 x 1080).

Display Type : LCD Screen Size : 40" Aspect Ratio : 16:9 Hdtv : HDTV Audio Type : Surround Pixel Resolution : 1920 x 1080 Refresh Rate : 60Hz Features : 1080p Dimensions...

Sony BRAVIA KDL40BX420 40-Inch 1080p LCD HDTV, Black (2011 M Check out Now: http://amzn.to/1xWQRpt SPECIFICATIONS : 40-inch LCD panel with full HD 1080p reso...

Sony Bravia LCD TV KDL models red blinking led light error codes & possible solutions, Red led light blinks flashes, red light error code troubleshooting Chart, TV shutsdown, more info at-...

How to Fix Sony TV dead no red light blinking bravia LCD tv repair service video tutorial get tv main, power, inverter, t-con, video, boards Click HERE: http...

A video about the massive problem that I had with my Sony Bravia LCD TV. An Informational Video for you guys so that you take a better decision and use it in...

Good ole LCD TV screens are becoming a little scarce these days much to the detriment of the value oriented consumer. LED backlit LCDs command a much higher price in the marketplace. They capture the eye in the stores when consumers first see them, and the colors can be very vibrant when contrast is turned up. Most of all this progress though in LED TVs is just to catch up with good ole plasma technology in black levels and side angle viewing. LCD TVs are like California wine – even the lower priced value oriented LCD TVs arent bad. The KDL-40BX420 is not going to blow your socks off, but the picture quality is fine for most purposes. You will sacrifice a little in the black level depth, the processing speed and see some motion artifacts and judder present. But really what an improvement over just two years ago. Flourescent is not a nasty word in my dictionary.

Sony Bravia 40” LCD televisions are made by Sony but are branded Bravia which is a subsidiary of Sony Corporation, a Japanese multinational conglomerate. Bravia stands for “Best Resolution Audio Visual Integrated Architecture”. Since 2005, all Sony high definition LCD televisions have carried the Bravia brand in North America. Prior to this, Sony carried the WEGA brand on their LCD televisions.

Sony Bravia 40” televisions all share a 40-inch LCD (liquid-crystal display). A liquid-crystal display uses light-modulating properties of liquid crystals in combination with polarizers to produce images. In contrast, LED (light-emitting diode) displays consist of semiconductor light sources that emit light when exposed to current. The components for Sony Bravia LCD TVs depend on the model but in general, the LCD panels are made by Sony Corporation. Since 2010, for mid-range and budget models, the 8th generation SPVA panel was used but for the high end televisions like those in the LX, NX and HX series the 10th generation Sony Bravia ASV panel was used.

The Sony Bravia LCD TV’s can be updated. Using a USB or memory stick, the 2006-2007 TV’s may be updated and later models have software updates via the internet.

In 2014 CNET reviewed the KDL-40W605, a mid-range Sony Bravia LCD 40”. They reported good picture quality at a reasonable price but they criticized the lack of 3D support and advanced motion processing.