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Please give more details, does the power light come on, does it switch on but show no channels, does it not switch on at all? Please add detail and resubmit the post
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The tv have a problems known as a convergence problems,it dead.The tv have colors lines R,G,B mis alignments,have colors shadow pictures or 3D pictures look alike?The tv convergence board have dead 2 STK convergence ICS and some or all of it resistors too.These parts on the tv convergence board,must be replaced to solved the tv picture convergence problems.The shop,will cost u like $300-350 for parts and labors.
make sure you do not have anything sitting on the top of this tv. I have seen this on my tv by just gently putting pressure with my finger on top the screen starts to curve up at the edges.
If the lines are slightly curved and stationary on about 2/3 of the screen its either the Blue CRT or the Blue CRT drive board which is having the problem.
if it is bowing from top and bottom your looking at a convergance problem if you keep using your tv soon there will be no picture at all when the board crashes... convergance board needs to be replaced... hope this helps..
Its Sounds like Convergence Circuit,If you take the Back off and look on the right side you should see a Board with Big black Ics Mounted beside a Large Heatsink,Mark the wires where they go and Make sure the POWER is Off Pull the Board out and Inspect the Connections from the ICS,you find Circle Breaks,They need to Be resoldered and That should fix the Set....
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