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Tv have a problem known as convergence problems,it dead.Tv R,G,B colors lines mis alignment,Colors shadows or 3d pictures effect.The tv convergnce board is dead.The tv convergence board,require replacing 2 STK convergnce ICS and some or all it resistors.To solved tv convergence board,to solved tv convergence pictures problems.The shop,will cost u like $300-350 for parts and labors.
Convergence on ur tv are dead.Must know how to do soldering?Must replaced 2 STK convergence ICS,and some or all it resistors.Tries websites Tv repair World.com,Tvrepairkits.com to buy a convergence kit to fix it urself.The shop will cost u $300 for parts and labors.
Resistors " RK42 3.3ohms
RK46 1.8ohms RK50 2.7ohms RK54 1.5ohms RK58 3.9ohms RK62 2.2ohms After you replace all of them then enter convergence by pulling OFF bottom front panel there on front of convergence board is a small blue button press it and a convergence pattern will come up now aline each color red then blue.
Check the site www.TvRepairKits.com. They have put together a kits for most models. If you don't see a kit for your set send them a quick note and they will put one together for you. Their kits include a photo instruction guide, original OEM Sanyo STK chips, convergence resistors, pico fuses, etc.
I believe you can order the convergence board replacement for $299 from Part Store, here's a link to it for my 61" Hitachi, which should use the same board:
They offer a 30 day hassle-free return policy, so if for some reason it wouldn't work for you or isn't the right part, all you'd be out is the return shipping, as the initial shipping is free.
I'm in the process of having my board fixed w/the IC/resistor kit and hopefully I don't need a whole new board. We'll see, but give this a shot, I don't see how you can lose... -TD
Hi, first what exactly are you looking for? the convergence board of the STKs number? If you have convergence problem, you will need to change the STKs for sure and check the resistence to the STKs and generally all of them have same low value. check it out and replace the faulty onces. switch on and adjust convergence and you have a good working picture on the screen. Visit www.fixurtvs.com for more FAQs.