When I turn on my TV without cable the picture is concaved with the red green and blue lines like a ribbon across the screen. Then when I turn on my cable box there is a shadow of each color to the left of the main picture. What to do i do fix this. THANKS
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Hi Lizzette,
I am afraid your problem is a little technical. Well if you know something about lcd tv technicals, the problem seems to be the T Con board and/or its connectors. Check the ribbon cables and connectors, clean them properly and and start the tv.If it is not possible or it does not work, please consult someone qualified to handle your set. Good luck.
If your TV has the green, blue, red inputs then connect these 3 cables for the picture. DVD to TV, green to green, blue to blue and red to red. If your TV only has a yellow input, then connect the green cable only from the DVD yellow to the TV yellow. Now for the sound. Connect the DVD white to the TV white. Connect the DVD red to the TV red with the red cable. The white and red inputs will be next to the yellow and the green, blue, red inputs on the TV. Next select the TV input using your TV remote. Select the input for the DVD connection.
The series of the cable should go green red blue into the back. if you put the green in the red and the red into the green it give the TV a red base to go off of for the picture so everything is red. The reason the green cable won't is because it transmits a black and white picture which allows it a nice base to add the green and red to.
red, green, and blue lines curve across the top of tv is cause by defective convergence STK IC or you have open resistor at convergence section. if you have defective RGB Color vertical ramp probably you have defective STK IC..
That repair only repairs the issue of the convergence option missing from the on screen menu. If thats what your problem is then the ITC222A convergence option missing repair kit at the following link should repair the issue. The kit contains the fl231, DL231, CL230 and the CD with detailed instructions. http://www.tvrepairworld.com/
Hi there, this is what we call in the industry convergence board failure. this board regulate the rgb and keeps everything in order so the picture looks nice and clean. when this board starts to malfunction, what you are witnessing is usually the result. I suggestrepairing this convergence board. this will fix the 3-d effect.
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