Which of the following is true of modern LCD monitors regarding backlighting correct answer?

Which of the following terms describes the difference between white and black in an LCD monitor? The contrast ratio identifies the relative difference between white and black. A higher contrast ratio means a better screen.

Which of the following is true of modern LCD monitors regarding backlighting correct answer?

Which of the following is true of modern LCD monitors regarding backlighting? LEDs are used to backlight the screen. Modern LCDS use LEDs (light-emitting diodes) to backlight the screen. Older LCD monitors use cold cathode fluorescent lamps (CCFLs) for backlighting.

What is true of modern LCD monitors regarding backlighting?

What is true of modern LCD monitors regarding backlighting? The display needs to run cool and be power efficient.

Which display provides better contrast and deeper blacks?

OLED monitors

On an OLED monitor, each pixel’s light can be entirely shut off so no light at all will emanate through the liquid crystal. These means you can get truer blacks, which means deeper contrast ratios and better image quality. There are two additional advantages.

Which of the following display technologies provides better contrast and deeper blacks resulting in better picture quality?

A company is purchasing new laptops for their graphic artist division. Which of the following display technologies provides better contrast and deeper blacks, resulting in better picture quality? Contrast ratio.

Which of the following statement is true regarding single and double sided memory?

Which of the following statements are true regarding single and double sided memory? Single sided memory uses half the memory modules as double sided memory of the same capacity.

Which of the following is the best definition for a LAN?

Which of the following is the best definition for a LAN? A network in a small geographic area, like in an office.

Which kind of display technology does not require any kind of backlighting?

In emissive OLED and MicroLED displays, there is no backlight—individual pixels emit light directly into the users’ eyes.

What is a type of display of monitor?

The display device in modern monitors is typically a thin film transistor liquid crystal display (TFT-LCD) with LED backlighting having replaced cold-cathode fluorescent lamp (CCFL) backlighting. Previous monitors used a cathode ray tube (CRT) and some Plasma (also called Gas-Plasma) displays.

Which display technologies does not require backlighting?

Because OLEDs do not require backlighting, they consume much less power than LCDs (most of the LCD power goes to the backlighting). This is especially important for battery-operated devices such as cell phones. OLEDs are easier to produce and can be made to larger sizes.

What is the difference between VA and IPS?

VA, or vertical alignment, uses vertically aligned crystals that tilt to allow light to pass. While IPS crystals are parallel with the glass substrate, VA crystals are perpendicular to the substrate.

What’s better IPS or VA?

IPS TVs are the clear winner here, as the image remains accurate when viewing from the side – you can see the differences in the videos above. This is their main advantage over VA panels. Most VA panel TVs have a noticeable loss in image accuracy when viewing from the side.

What is the technology that provides better contrast in low light?

Scription technology can help improve vision in low light, thus providing crisper, clearer vision at night and in low light, reduced glare effects, more vibrant colors and improved contrast perception – even when driving at night.

What are some of the specifications used by display devices?

What are some of the specifications used by display devices? Resolution, aspect ratio, response time, viewing angle, refresh rate, brightness, contrast ratio, and color depth.

Which optical media has the highest capacity?

A Blu-ray disc has the greatest storage capacity of optical media. A single-sided Blu-ray disc holds up to 25 GB of data.

What do you know about LCD?

A liquid-crystal display (LCD) is a flat-panel display or other electronically modulated optical device that uses the light-modulating properties of liquid crystals combined with polarizers. Liquid crystals do not emit light directly, instead using a backlight or reflector to produce images in color or monochrome.

What is the advantage of using double sided memory?

Double sided RAM is usually dual rank. There is also quad and octal rank memory. The purpose of multi-rank modules is to increase module density. Another benefit of multiple rank is, having more open memory pages, which in some cases can increase performance.

Which of the following best describes the reason to choose buffered instead of unbuffered memory?

Which of the following BEST describes the reason to choose buffered instead of unbuffered memory for this new computer? Buffered memory reduces the load on the memory controller and allows the system to be more stable.

Which of the following is the most common method for removing RAM?

Which of the following is the most common method for removing RAM with a motherboard? move the tabs holding the RAM out of the way; pull straight up to remove the RAM.