LCD televisions are a technological miracle, but if they have an annoying side it’s that some of them are a bit lacklustre when it comes to displaying black. [Mousa] has a solution, involving a small ...
The limited transmittance of LCD panels can be observed as a waste of energy, leading to a limited brightness. Light leaking through LCD panels driven to black, can be observed as a poor black-level, ...
Consumer demand for higher audiovisual quality is driving the evolution of technologies behind LCD displays. Specifically, mini-LEDs, with their superior contrast and color gradation performance, have ...
Sony says it's developing a new backlight tech for LCD TVs, using RBG LEDs. "But wait, aren't all backlights RGB LEDs?" If that's what you're thinking, no, actually most aren't. What's your next ...
LED-backlit LCD monitors are just beginning to appear on the market, and Samsung is throwing its hat into the ring with the debut of the SyncMaster 244ex. The 24-inch wide-screen display has a native ...
Samsung announced it will ship a 40-inch LCD TV next month with an unusual attribute: its back light won’t be a fluorescent bulb but a row of LEDs. This method of backlighting an LCD screen provides ...
AT CES this week, Rohinni demonstrated its micro-LED technology, and provided a glimpse at new backlight technology it's working on for the LCD display panels used in phones. While most LED chips are ...
Once upon a time, the cathode ray tube was pretty much the only type of display you’d find in a consumer television. As the ...
Santa Clara, CA and Kyoto, Japan, April 06, 2023 (GLOBE NEWSWIRE) -- ROHM Semiconductor today announced new 4ch/6ch LED driver ICs (BD83A04EFV-M, BD83A14EFV-M, BD82A26MUF-M) designed for medium- to ...
Smart Mobile Luminance Control (SMLC), a low-power backlight control algorithm for LCD driver chips, promises to reduce the luminance of LCD backlights by up to 50%. The unique technology analyzes ...
Display flicker or unexplainable system “glitches” are signs that there might be a problem with the way that the display and inverter were integrated or packaged together in the final product, so ...
So i'm turning on my lappy today and found that the lcd isn't working. I can still see the images but they're really dark. I asked a friend of mine and he said that the backlight may be burnt ...
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