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Tv have a problems know as a convergence problems,it dead.Tv have colors lines R,G,B mis alignments,have colors shadows pictures or 3D pictures look alike?The tv convergence board have dead 2 STK convergence ICS and some or all it resistors too.These parts must be replaced on the tv convergence board to solved the tv pictures convergence problems.The shop,will cost u like $300-350 for parts and labors.
I have the same tv and the same problem, but my yellow is a cloud around the outside of the screen. My tv was recently moved, and a repair shop told me that sometimes in a move these tvs light engine takes a shock and causes a yellow "band" on the screen. I am hearing that these light engines are not cheap either. Hope this helps you.
I have the exact same problem. I had purchased a new lamp shortly after the warranty expired and never needed to use it. I decided to install it today to see if that helped with the red glow. No difference. Someone else posted that when the TV is moved (we just moved from Canada to the US) it can misalign or damage some component. Still trying to figure out what that is...probably cost more to fix that a new TV!!!
If you have the "red" blob in the center of the screen or you have "blue" blobs that show up in random areas of the picture then the only repair is to have a technician replace the optical light engine.
Contact a licensed, qualified tech, and go from there... Hitachi, based on the test parameters will likely replace the LE free of charge (PARTS & SHIPPING ONLY)... You'll have to pay the tech - but you're basically getting a brand new Tv inside..
Bill
I emailed Hitachi and they sent a new light engine to my local electronics store that they do business with. All I had to pay for was the installation which was today. I did not have to pay for the part or shipping. My tv is just like new again and the red glow is gone. I did not realize how bad it had gotten. Do not call the regular customer service because they cannot or do not want to help.
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