My Panasonic T.V. started yesterday with a 2 inch line across the screen where I could see colors and the rest of the screen was black. A few minutes later it changed to a wobbly picture with a lot of wavy lines across the entire picture. It may work fine after that or go back to the 2 inch line across the screen. What is the problem?
I had the same problem. My TV has 2 to 3 color lines jumping up and down. But as soon as I strike on the body, the picture resume again. I take an electronic technician and soldered all joints with soldering gun, now it is OK. So the problem is the breakage of lead joints and you can confirm by striking the body with hand to change the color lines to picture.
2nd 145
Posted on Jul 17, 2009
Hi. this is caused by dry solder joints on the frame o/p IC. Resolder all legs of frame chip. Should sort that out.
Posted on Sep 12, 2007
Hi.
If you are in the UK probable price £40 to £60.00
I cant comment for other countries.
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I appreciate your help. I have not taken it in to be repaired yet. Is this a costly repair or do you think it's not worth having it repaired?
Black screen with a thin line running across the middle. The sound is fine, just no picture.
Black screen, with a line going through the middle. I am getting sound but no full screen.
same problem but it first started with a line about 5 inches from the top goin all the way across now just some green line across center.
I have the same problem. Was working fine last night but then when i turned it on in the morning it only showed a line about 1 pixel wide across a black screen. Pretty sure its a dry solder.
I have a line threw the center of the screan. I have no picture, and no sound and voices. I have power to every thing. Please grt back to me. Thank you. [email protected]
My tv is a NetTV. The line is a green line that goes on. The line is in the center of the tv screan. Do I go in side the tv to fix this? Please let me know.
I have had this colored line across an otherwise black screen. Now the screen has gone completely black unless a control on the flyback transformer is changed to produce the line. is this still due to solder joints or is there also a problem with the flyback?
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