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This tv have a problems known as a convergence problems,it dead.Tv have colors lines R,G,B mis alignments,have colors shadows pictures or 3D pictures look alike?Yes,than this tv have a dead convergence board.The tv convergence board require changes 2 STK convergence ICS and some or all of it resistors too.Fix the tv convergence board to solved the tv convergence pictures problems.The shop,will cost u like $300-350 for parts and labors.
You need to try self test, this is when you press the Menu and Device/Input button on panel at same time for 5 seconds then release and you should see a 2 digit sequence. Blinks then short pause then more blinks, count them and then you will come up with the error code. If you have an error of 2-3 or 2-4 you need to replace C411 it's a 2200uf @ 35v and C412 10uf @ 50v both on main board!
Tv have a problems known 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 is dead.The tv convergence board require replacing 2 STK convergence ICS and some or all of it resistors too.To fixed the tv convergence board to solved the tv convergence picture problems.The shop,will cost u like $300-350 for parts and labors.
Unfortunately you will need an experienced TV tech. This unit will need 2 ICs STK392-110 for 1 has shorted and caused damage to the 2nd as a result blowing 1 or 2 pico fuses in the power supply. It is an involved job and may be somewhat costly depending on the pricing in your area. Hope this helps
let it start up you will here things happening, engine will start first then a buzz to start the lamp if you here all of this you have a bad lamp.You should have a error code let the tv try to start leave it alone and see if you have an error. As soon as you reset the tv you loose the error.
22 error is the code for short protect which could be the two STK392-110 Convergence ICs as thats the number one component to short out . It could also be leaking coolant check the boards for any sign of a sticky residulr that would indicate that the CRTs are leaaking coolant on the boards.
You have a power supply issue on the main board of your set. This is
not an easy fix for a home owner, Your best bet is to call a service
shop and get a price quote. Tearing into tv's is very dangerous! High
voltage is present even when unplugged! Good luck!
i have the same and i am having issues with the screen going dark when its suppposed to be a white screen and the picture is darker than it should be during normal watching of tv. also there is a line at the top(letterbox style) of about 1- 1 1/2 inches......anyone know how to fix this