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I have a jvc 42 Inch flat screen When I plug it in it automatically turns on and says please was and starts to flash different primary colors None of the buttons work and I cant connect a remote to it Any ideas

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SOURCE: 42 INCH SVA FLAT SCREEN WONT WORK WITH UNIVERSAL REMOTE

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SOURCE: funai lc195emx flat tv is

Hello
Your Funai Emerson TVs' video output section has damaged. You yourself can do nothi in it, as there must be sophisticated testing equipments to test and detect the reason for this problem. A common man can't afford its cost. So I advice you to get it repaired by some experienced service personal, who owns oscilliscope, colour scanner, signal generator, colour analizer and so on. In short, you have to rely on a well wquipped service center to get it repaired. OK.

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SOURCE: My magnavox flat screen keeps flashing different

replace the mainboard go to www.shopjimmy for parts

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JVC 42 inch LCD TV model LT42X688. After TV has been turned on for 4-5 minutes different colored horizontal lines appear across entire area. Any suggestions?


If you wish to get some details; visit the site linked here. Pull up older posts.
http://electro-medical.blogspot.com/
http://electronicshelponline.blogspot.com/
Line faults & possible causes to LCD & Plasma screen are given with illustrations. You can get an idea about the fault to an extent. Faults to all LCD & Plasma screen are similar, irrespective of its brand and screen size.

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There is no picture tube in a modern flat screen TV.
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Flashing standby light at the front panel indicates a fault in the internal circuit. Count the number of flashes occurs at one time. Visit the site linked below to get more details about the blinking codes and fault locating. Visit the site named 'Electro-help' for more details. Click this link. View it in "Timeslide" or "Flipcard" option, which can be selected from the drop down box menu by the [Sidebar] tag, at the top left corner of the display window. You can also click the [Home] tab to the latest updates. It will make search easy. There are more than 1350 posts to different brand TVs now. Pull up older posts there.



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last week i had an emerson 21 inch with built in dvd.,it was flashing colours.none of the front buttons would work.i unplugged the front buttons and plugged them back in again.set is working fine.ican not remember if i did it with the power on or off.try both.some how the front buttons were locking up the micro.

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Your TV needs to be calibrated. Rear projection TVs are very sensitive to movement. They have 3 color canons that need to be precisely aligned so that the colors overlay each other. They are like three projectors all aimed at the same screen.

If you were to enter the User Menu on the TV, you should find an alignment/calibration choice that will re-align the colors using some on-screen help.

If you are not able to resolve the situation on your own, a certified ISF Calibrationist should be called.

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