In this video, i have explained Plasma TV in Audio and Video Engineering, Television Engineering with following timecodes:

0:00 - Audio Video System / Television Engineering Lecture Series
0:12 - Outlines of Plasma TV
0:36 - Basics of Plasma TV
4:30 - Working of Plasma TV
5:43 - Structure of Plasma TV
7:24 - Advantages of Plasma TV
8:17 - Disadvantages of Plasma TV

Following points are covered in this video:

0. Plasma TV
1. Basics of Plasma TV
2. Working of Plasma TV
3. Structure of Plasma TV
4. Advantages of Plasma TV
5. Disadvantages of Plasma TV

Engineering Funda channel is all about Engineering and Technology. Here this video is a part of Audio and Video Engineering, Television Engineering.

#PlasmaTV, #WorkingofPlasmaTV, #StructureofPlasmaTV, #AdvantagesandDisadvantagesofPlasmaTV, #AudioandVideoSystem, #TelevisonEngineering

Details of Plasma TV, Structure & Working of Plasma TV, Advantages of Plasma TV, Disadvantages of Plasma TV:

Plasma TV is a type of television display technology that uses tiny cells containing electrically charged ionized gas (plasma) to produce images. Plasma TVs were popular in the early 2000s but have been largely replaced by LCD and LED TVs in recent years.

Structure and Working of Plasma TV:

A Plasma TV consists of millions of tiny cells sandwiched between two glass plates. Each cell contains a mixture of noble gases, such as neon and xenon, and a small amount of mercury vapor. When an electric current is passed through the cell, the gas is ionized, causing it to emit ultraviolet light. This ultraviolet light then strikes a layer of phosphors, causing them to emit visible light, which produces the image on the screen.

Advantages of Plasma TV:

High Contrast: Plasma TVs are known for their high contrast ratio, which makes for more vivid and lifelike images.

Wide Viewing Angle: Plasma TVs have a wider viewing angle than LCD or LED TVs, which means that viewers can watch from almost any angle without experiencing distortion or color shifts.

Smooth Motion: Plasma TVs have a faster refresh rate than LCD or LED TVs, which makes for smoother motion and less motion blur.

Good Color Reproduction: Plasma TVs are known for their excellent color reproduction, which makes for more vibrant and accurate colors.

Disadvantages of Plasma TV:

Screen Burn-In: Plasma TVs are susceptible to screen burn-in, which occurs when a static image is displayed for too long, causing a ghost image to be permanently imprinted on the screen.

Shorter Lifespan: Plasma TVs have a shorter lifespan than LCD or LED TVs, with an average lifespan of around 100,000 hours.

High Power Consumption: Plasma TVs use more power than LCD or LED TVs, which can result in higher electricity bills.

Heavy and Bulky: Plasma TVs are heavier and bulkier than LCD or LED TVs, which can make them difficult to move and install.