What's best for cleaning the screen of a LCD HDTV?

Monster makes a small bottle of ammonia free screen cleaner. It's about \$7 and includes a nice lint-free cloth. I keep mine in a zip-lock baggie.You never want to use an ammonia based cleaner like... Read More »

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The ratio of width to the height of the screen of an hdtv is 16 to 9 suppose a large screen hdtv has a 70-in diagonal screen find the width and the height of the screen?

If the ratio is 16:9, call the horizontal edge A and the vertical edge B. A=16x, B=9x. For a rightangled triangle, A2+B2=702. So (16x)2 + (9x)2 = 4900. From here:(16x)2 + (9x)2 = 4900256x2 + 81x2 =... Read More »

If you can not receive a HDTV signal should you buy an HDTV just to have a bigger screen?

Answer If you want a bigger screen, then buy one, but do be sure to buy a digital TV because analog is being phased out quickly. Also, go to www.antennaweb.org to find out exactly what digital stat... Read More »

PC dual screen; HDMI HDTV with secondary vga monitor why does the monitor look better than the hdtv?

Tv's usally only support HD formats natively. 1600x1080 is not a native HD format as far as I know, so it is probably scaling to fit which usually looks very bad. Set the HDTV to either 1920x1080p ... Read More »

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