Study guides

Q: How many watts does a 21 inch lcd type tv use?

Write your answer...

Submit

Still have questions?

Continue Learning about Movies & Television

About 100w for a cathode ray tube and 60w for an LCD.

LCD refers to integers. The LCD of 15 and 23 is 345

The LCD of 4 and 16 would be 4.

LCD = LCD(a, 2b, 3c) = 6abc

Liquid Crystal Display

Related questions

it use 150 watts .

Usually about 35 - 41 watts is used by a 20" LCD monitor.

25W

80

An LCD TV with a traditional flourescent backlight uses about 110 watts of power. A LED backlit LCD TV uses about 85 watts of power in the 32-inch size.

111

-21-inch Standard TV: 74 watts -42-inch LCD TV: 195 watts -DVD Player: 15 watts -VHS Player: 17 watts -Blu-Ray: 19 watts -Satellite Decoder: 35 watts -Converter Box: 08 watts -Cable Box: 25 watts -42-inch LCD TV: 195 watts -26-inch CRT TV: 74 watts

About 100w for a cathode ray tube and 60w for an LCD.

About 40 watts which is much lower than the old CRT type TVs.

It uses 111 watts. When a plasma of 42 inches uses 340 watts way more than a older television that would use 135 watts for 42 inches.

It uses 111 watts. When a plasma of 42 inches uses 340 watts way more than a older television that would use 135 watts for 42 inches.

go to the brands website and look up the owners manual and it should be under power lol

People also asked