Having problems with your Projection Televisions ?

I have a 46HX83 Cinema Series Rear Projection HDTV, when I turn on the set the picture is on but the entire screen is a purple color with wavy lines and stays that way. Can you tell me what the problem could be and is it worth repairing?



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Repair Help & Product Troubleshooting for Projection Televisions
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I have a 46HX83 Cinema Series Rear Projection HDTV, when I turn on the set the picture is on but the entire screen is a purple color with wavy lines and stays that way. Can you tell me what the problem could be and is it worth repairing?


... Toshiba 46HX83 46 in. Rear Projection HDTV-Ready Television

We have a single horizontal line that is present on our sony kdl40s3000 regardless of input or channel. We are wondering what the cause might be and if it is worth a repair or if it will be best to consider replacement. The line tends to be multi-colored and thin. The colors of the line may change with the picture displayed on the screen.


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... Samsung LNT4665FX 48 in. LCD TV

Green line on left side of an image and a red line on right. Such as around a face. Colors just don't line up and picture is very fuzzy. Had another old rear projection and it had a way to align it. Can not find the way on this tv.


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We had it fixed by an expert, replaced two STK 4274 Resistors, only cost $300.00, works great now. ... Hitachi 60FX32B 60" Rear Projection Television

I have a Sanyo DP50747.. a friend of mine, who repairs electronics has looked at it and said that the power supply needs to be replaced. I was wondering if there's any way to repair a power supply? OR if there's any way I could use a power suppy from a different Sanyo model?


Check the fuse as described at the following web page:\015\012http://www.ifixit.com/Guide/Repair/Repairing-Sa ... Flat Panel Televisions

I have a 52 in Sanyo LCD HDTV, and recently it has started showing black lines and bars that are very spuratic the lines start from the left (vertically) and go all the way to the middle of the screen, however when I wiggle the tv or change the pixelation to a size where the color is not touching the far left or right sides, the black lines disappear, it does this on every channel and on any device I use, but like i said it stops when I make the screen smaller or when I wiggle the tv. help plz


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I have a 26" vizio that has colored lines that stay on left side of tv


... Vizio VA26L 26 in. LCD HDTV

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Lines like that are almost always a bad LCD Panel, but just to test...Bring up an onscreen display (setup menu, volume bar, etc.) that originates from the TV ITSELF, not your cable, satellite, etc. You need something that intersects the area ... Vizio VO420E 42 in. LCD TV

I have a JVC AV32950 TV that started getting wavy lines moving across the screen from left to right. Any way of getting rid of the lines?


Does it get the lines on any channel? Do the lines move across at screen slowly? ... JVC AV-32950 TV

Sanyo DP46849 my Sanyo DP46849 47" television wont stay on or power up all the way just keeps turning its self off and on I've tried unplugging it, changed wall plugs, and even disconnected all cords and wires still wont stay on and wont let me do anything how can I fix the problem with out giving up my left arm for the repair


The power supply is failing ... Sanyo Flat Panel Televisions

Repair not showing a clear picture. shows lines and black and white, takes a long time to warm up and then fades into color then to color and clear picture. what can be the problem?


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SP61J5HF/HP rear projection tv: It has intermittent wavy horizontal lines picture fully distorted or one thick line across the middle no idea what it could be..


... Projection Televisions

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WS-65807 quit working. We only had it connected to DirectTV via the DTV connection. Now when I turn it on I just get three color lines on the screen. When I push the reset button I get no change. When I adjust any of the top three adjusters at the front I do see a change to each line. If I turn one of these all the way left, the TV turns off. I have tried unplugging, waiting and then plugging back in, but never see any codes being flashed. What are my options?


If you move the convergence too far the set will shut down.Have you done the self check this model does have? ... Mitsubishi WS-65807 65" Rear Projection Television

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X board or matrix? board 1st kontroled the cables ... Vizio P50HDTV20A 50 in. Plasma HDTV

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SAMSUNG PLASMA TV PN50C450B1D HAS 2EA. VERTICAL MULTI-COLOR LINES 3.0 INCHES WIDE. IS THIS TV REPAIRABLE.


... Samsung PN50C450 50 in. TV

Wavy horizontal lines across the screen


It sounds that the main power supply section to your TV has the fault. The horizontal thik lines that appears crawling down across the screen should be of video 'HUM'. Have you replaced the main filter capacitor at the power supply section? If not ... JVC AV-27050 TV

My Sony KDL-32M3000 flashes on and off for Maybe 1 second each time and the entire screen will occasionally flash to multiple color snow. Can this worth repairing?


The cost of the repair would be quite close to a purchase of a new same size TV. It is safe to use unless you start to hear crackling noises which indicates short circuitingGood Luck Ed Pinero ... Sony KDL-32M3000 32 in. LCD Television

Samsung pn50c450b1d plasma tv has vertical line on left side 3.0" inches wide: Can this TV be repaired?


... LG Flat Panel Televisions

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