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 ...

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 ...

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 ...

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 ...

PARIS — A recent market research from DisplaySearch shows LED backlight costs are falling faster than conventional LCD backlights, with LED backlight unit for 40 inch full HD LCD TVs to reach USD 100 ...

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 ...

CCFL backlights are the most common backlight technology and are used in displays ranging from 5.7 to 23 in. or more diagonal. They can have from one to 24 or more lamps mounted along the edge of the ...

David leads the editorial team at CNET. We create expert reviews, articles and video on every aspect of technology, from AI to Zoox. We are thoroughly, proudly human. Expertise A 25-year CNET veteran, ...

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 ...

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 ...