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No.This tv have a convergence problems,it dead.The tv have R,G,B colors lines mis alignments,have colors shadows pictures or 3D pictures look alike?The tv convergence board,must be repaired by repacling 2 STK convergence ICS and some or all of it resistors too.To fixed the tv convergence board,to solved the tv picture convergence problems.The shop,will cost u like $300-350 for parts and labors.
Hi , it seems you are experimenting a light engine problem.Here's how your tv works: http://www.youtube.com/watch?v=ZLLHnQ4y-wo Basically there's 3 LCD chips that create the colors and image by blending together.When these chips start to melt you will get those blue spots, pixilation even vertical lines.You will need to replace the light engine. Have a blessed one!
Hi,do you hear any strange noises? If you hear clicking or like wanting to turn on it could be the board that powers the lamp it's called the ballast.Here's the instructions to replace it :http://www.fixyourdlp.com/guides/samsung/bp47-00033a.php Have a blessed one!
This for a Hitachi is a somewhat unusual model--if the convergence will not adjust (in your case blue) one of the two STK-392-120 CONVERGENCE IC'S is bad.
This is a fairly easy set to replace these on---I can tell you how if you know how to solder etc. Most of the time only the 2 chips need to be replaced and the set adjusted---sometimes there will be a burnt or discolored resistor near the chips that also needs to be replaced---total repair should take about 1 hour and you can buy the pair of chips on Ebay for less than 14 dollars plus shipping.
I am here to help people---if you have ANY questions or need advice reply to this posting here and I will help you.
you have what they call guns in the back of the tv blue/green and red and sounds like they have came out of adjustment. as far as the picture being black and white you should get a tv technician to check it
TV shows large red spot in middle of tv when dark show are on, you can see it more. Now blue spots on upper right side too. Spend way to much on this tv to have these kinds of problems only after 3 yrs.