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Convergance problems on toshiba tv - Projection Televisions

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  • Anonymous Apr 14, 2009

    How to find a convergence ic for toshiba 55h70. I have an outline of different colors.

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Molly you need new convergence ic's post your model number and I will post a link where you can get new ones and installation instructions

Posted on Apr 10, 2008

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Focus error 50h81 toshiba red line problem


Tv have a problems known as a convergence problems,it dead.Tv have colors lines R,G,B mis alignments,have colors shadows or have 3D pictures look alike?The tv convergence board have dead 2 STK convergence ICS and some or all of it resistors too.These parts must be replaced on the tv convergence board to fix it.To solved the tv picture convergence problems.The shop,will cost u like $300-350 for parts and labors.

Jan 01, 2011 | Toshiba 50H81 50" Rear Projection...

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What causes the yellow and blue ghost on tv, and how to solve it. It is on a Toshiba rear projection


The problems ur tv have is known as a convergence problems,it dead.The tv colors lines R,G,B mis alignment,have colors shadows pictures or 3D pictures look like.The tv convergence board have dead 2 STK convergence ICS and some or all it resistors are dead.These parts on the tv convergence board,must be replaced these parts on the tv convergence board to solved the tv picture convergence problems.The shop,will cost u $300-350 for parts and labors.

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1 Answer

Toshiba 50HX81 TV looks kind of old school 3D with red and green hue. Bad bulb? How involved is this to fix and where do I find parts?


No,not the bulb problems.Tv have a problems known as a convergence problems,it dead.Tv have colors lines R,G,B mis alignment,have colors shadows pictures or 3D pictures look like.The Toshiba tv have a "HYPER BOARD"known as a convergence board the 2 STK convergence ICS and some or all it resistors are dead.These parts on the convergence board,must be replaced to solved the tv convergence pictures problems.U have tools like a soldering iron,desoldering pump or desoldering braids,solders?Can u do basic soldering?Tries websites like Tvrepairworld.com,Tvrepairkits.com to buy a convergence kit to repair it ur self.The shop,will cost u $300-350 for parts and labors.

Oct 21, 2010 | Toshiba 50HX81 50" Rear Projection...

1 Answer

Ihave a toshiba 43 inch hd 2002 rear projection the picture has shiffited to the right can I fix this


This tv have a problems known as a convergence problems,it dead.The tv have colors lines R,G,B mis alignment,have colors shadows picture or 3D picture? The tv convergence board the 2 STK convergence ICS and some or all it resistors are dead.These parts on the tv convergence board,require changing to solved the tv picture convergence problems.The shop,will cost u $300-350 for parts and labors.

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1 Answer

Why is my toshiba tv showing double


The tv have a problems known as a Convergence problems,it dead.The tv convergence board require it 2 STK convergence ICS and some or all it resistors to be replaced to solved convergence problems.The shop will cost u $300-350 for parts and labors.

Aug 03, 2010 | Toshiba 50H82 50" Rear Projection...

1 Answer

My Toshiba 42H83 (2004) has double (or triple) images. Is this something that can be fixed? Is the repair some sort of lamp? If so, is that an easy fix?


This tv have a problems known as a convergence problems,it dead.The tv convergence booard the 2 STK convergence ICS and some or all it resistors are dead.These parts on the tv convergence board, must be replaced to solved the tv convergence problems.The shop will cost u $300-350 for parts and labors.

Jul 18, 2010 | Toshiba 42H83 42" Rear Projection...

1 Answer

My toshiba 57h81 tv is showing up double vision, looking like the red is off and not aligned. Also the touch focus in the menu says error whenever i try to touch focus it.


This tv have a problems known as a Convergence problems,it dead.The tv convergence board the 2 STK convergence ICS and some or all it resistors are dead.This parts must be replaced to solved the convergence board problems.The shop will cost u $300-350 for parts and labors.

Jun 17, 2010 | Toshiba 57H81 57" Rear Projection...

1 Answer

Toshiba 43HX71 projection TV Convergence problem


Since the set seems to correct itself when "cool", I would first try resoldering the convergence IC area. Quite often, the convergence problems start with poor connections that eventually cause the ICs to fail. Rather than spending money on a repair kit, try the resoldering first. I will verify the kit contents in the meantime.

Please keep us posted on your progress.

Dan

Oct 02, 2009 | Toshiba 43HX71 43" Rear Projection...

1 Answer

Convvergence problem w/ Toshiba 50H82


You need to replace following ICs, may be 2 pieces in your tv for convergence problem.
IC, STK392-110T

Toshiba Part Number: 23135090X
Please search on net for availability in part stores

Sep 27, 2008 | Toshiba 50H82 50" Rear Projection...

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