when I turn on the tv the focus is off and there's a green arched line on the top of the screen. it's a 47'' model hcl471sw. how can I fix this from home?
when I turn on the tv the color is nice and sharp. then everywhere you would normally see a shadow...
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when I turn on the tv the color is nice and sharp. then everywhere you would normally see a shadow or dark area an the picture, it flashes bright white and then the picture quits flashing and goes into looking like a piece of negative film that is color. I just replaced the bulb and this started. I tried to adjust at the picture menu but it makes no difference
my granddaughter sat on my remote and lost the picture. now all i get is snow. i've tried resetting...
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my granddaughter sat on my remote and lost the picture. now all i get is snow. i've tried resetting to channel 3 and 4 but still no picture. what channel should i be using? my tv is hooked up to AT&t u-verse wireless service for my cable and internet.