DOs and DON’TS of cleaning a flat screen TV

DO

• Turn off the monitor. If the screen is dark it will be easier to see the dirty and oily areas.
• Make a solution of equal parts water and vinegar.
• Gently wipe the screen.

DON'T

• Use paper towels as these may scratch or damage the screen.
• Use products that contain ammonia, ethyl alcohol, acetone or ethyl chloride. These chemicals can cause the screen to turn yellow.
• Spray liquid directly on the screen as it can run inside the monitor and cause damage

source: howstuffworks