Advanced backlighting technology using LED-based light sources and segmented control can create a vibrant viewing experience, while also significantly reducing power consumption in LCD TVs by as much ...
Nearly every LCD TV on the market has a problem: uniformity. Certain areas of the screen are going to be brighter than other areas. On dark scenes, this can be visible and sometimes distracting. OK, ...
As lighting topologies have advanced, backlighting technologies have evolved to keep pace. At one time, cold-cathode fluorescent lamps (CCFLs) were the dominant technology for backlighting ...
Somewhere along the line, thin and light supplanted picture quality as the secondary priority for TV purchases; the primary consideration for most of us being price. Perhaps it was the memory of the ...
Most of the leading edge display technologies are pretty much synonymous with the Korean or Japanese electronics manufacturers. Not this time. Global Lighting Technologies, a Taiwanese company has ...
To serve the steady migration from cold cathode florescent (CCFL) backlighting of LCD displays to LED backlights, TDK-Lambda has launched its new ALD Series of multi-output dc-dc backlight LED drivers ...
NXP Semiconductors N.V. announced its 3-channel LED driver, the UBA3077, for use in backlighting Liquid Crystal Displays (LCD). NXP Semiconductors N.V. has announced its 3-channel LED driver, the ...
Modern Engineering Marvels on MSN
Micro RGB backlights expose OLED’s brightness limit in next‑gen TVs
10,000 nits used to sound like a lab-only figure. In 2026, it has become the number that explains why TV makers are suddenly ...
[Ammon] repairs busted LCD monitors as a side hobby, so replacing burned out CCFLs and inverter circuits is something he can do in his sleep. One Dell monitor he received had him so perplexed, that he ...
Last CES, we wondered where Samsung’s superb LED TVs were hiding. Here they are: Three new LED LCD series-all with uber-dark blacks, the high end with 240Hz, and ...
[Keith]’s cousin gave him a LCD with a noisy backlight. He decided to replace it with a series of high output LEDs. He sourced some locally in the form of cheap LED headlamps from an auto-parts store.
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