A lot of consumers think that a television's screen size is the width of the screen from left to right. But in reality, it is a diagonal measurement.Know More
Get a measuring tape. Place one end at the lower-left corner of the television screen. Have someone hold the other end at the upper-right corner of the screen.
Mark the distance. If the tape is at 42 inches, for instance, the TV has a 42-inch screen. This size is what retailers mean when they say, "42-inch TV."
A standard TV screen ratio is 4:3, but a wide-screen ratio is 16:9, according to Radio Shack. The standard ratio means that the screen has 4 inches of width for every 3 inches of length.
To properly measure a laptop's screen size, simply measure from one corner to the opposing corner diagonally. Do not to include the casing in the measurement.Full Answer >
To measure television screen size, place the hook of a retractable tape measure at one corner of the screen and pull the measure diagonally across the screen. Measure the corners of the screen rather than the bezel of the television.Full Answer >
The best way to clean an LCD screen is by rubbing gently with a lint-free dry cloth. If the smudges are oily or if the screen is very soiled, mix a drop of liquid detergent in a bowl of water and apply to the surface with a clean cloth.Full Answer >
Typically, a green hue is caused either by a setting in the TV's menu, or through a loose or damaged wire between the source and the TV. This problem can usually be resolved by making a few minor adjustments.Full Answer >