kdl-48w600b lcd panel quotation

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I thought the board you referenced was an inverter board because it was so long and thin, as inverters usually are (flat ribbon connects to one long skinny board, and that one connects to another board by another short ribbon. Both attach directly to the LCD. Is this really the TCON? If it is, there are no inverter boards in this set...are there sets now without those? ). The double-board, for lack of a better term, does not appear to be user-replaceable, as it connects to the LCD via those ribbon cables that are not user-serviceable. Pics:

Sony India has announced the new Bravia XR Master Series A95K OLED TV powered by the Cognitive XR Processor with the new OLED panel. The processor claims to thinks like a human to offer an immersive experienc…

Bit depth is the number of bits used to indicate the color of a single pixel. The more bits, the more color range a panel displays. An 8-bit panel uses 256 levels per channel and displays 16.7 million colors, while a 10-bit one reaches 1024 and displays 1.07 billion colors.

For an edge-lit LED display, this television"s default black level is quite impressive—though this does limit the TV"s peak light output to a degree. In short, this panel really delves into shadow tones, which lends the picture a sense of depth and detail; but it"s also bright enough to hold up in a sunlit room, thanks to those dazzling LEDs.

If you"re looking for a cherry on top, the viewing angle certainly isn"t it. The W600B, like so many LED LCD TVs before it, does not look great from every angle. You need to sit head-on to avoid a drop in contrast and ugly areas of blotchy light spots from the LEDs along the TV"s perimeter.

The Sony KDL-40W600B (MSRP $499) may be Sony"s entry-level LCD for 2014, but it has a lot of strengths in the picture-quality department. During my time in the lab, I tested solid black levels, accurate colors, smooth gradation between luminance steps, and a judicious use of sub-pixel balancing.

The KDL-40W600B didn"t look like much next to our reference display, but it still tested above-average for an edge-lit LED LCD display. It has particularly good black levels, for instance. I collected readings using an ANSI checkerboard pattern and discovered a minimum luminance of 0.04 cd/m2 and a peak white level of 106 cd/m2 in Cinema mode. Post calibration, however, I collected the same black level, but with a new white reading of 122 cd/m2 .

In typical LED LCD form, the W600B allots too much emphasis to the blue sub-pixel. It took changes to bias and gain of both the red and blue sub-pixels to improve the imbalance.

This TV"s viewing angle is one of its weakest performance points, and that"s no surprise for an LED LCD TV. Be sure to watch from front and center, or else picture degradation and color shifting will hamper your view. I measured a total viewing angle of 32° (±16° from the center to either side).