Question about Apex Digital GB4308 43" Rear Projection EDTV-Ready Television

Convergence I was messing around with the convergence box, however it seems to be locked and I can no longer get back into the convergence box. Everything is in 3D now and I can't get back in there to try to fix it! Do I need a password or something to get back into the box?....how do if fix what i broke. Or do I have to call a repair man?

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Try unplugging power cord to unit for a few minutes, plug power back in, see if eeprom reset to let you back into convergence setup.

Posted on Jul 01, 2007

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Picture seems to be offline( curved down) also everything seems doubled and you can see the red, yellow and blue colors of the lenses on the screen

Tv have a problems known as a convergence problems it is dead.Tv have colors lines R,G,B mis alignments,have colors shadows pictures or 3D pictures look alike?Yes,than the board that call the convergence board it is dead.This convergence board require service must be replacing parts 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 mis alignment.The tvs shops,will cost u like around $300-350 for parts and labors.

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You probably need to get a Sony TV Convergence Kit. More information can be found using the link below.

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Screen Looks Distorted/3D
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You can see some examples and find a fix here...

http://www.fixya.com/support/r2861467-solution_video_looking_whiteish_dull

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Please rate my help++++Thanks for using FIXYA

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You can find more details and solutions here on Fixya at the following link below. Or click HERE

http://www.fixya.com/support/r2861467-solution_video_looking_whiteish_dull

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You have a convergence problem. Here are some of the most common symptoms.
Screen looks 3D
One or more colors can't be adjusted when when using the convergence menu.
Screen is bowed in but stationary.
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You need to replace the convergence chips and convergence resistors. Check the site www.TvRepairKits.com. They have put together a kit for your exact model. The kit inlcludes a photo instruction guide, original Sanyo STK chips, convergence resistors, etc. Everything you need to fix it yourself.

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You need to replace both of the convergence ICs. They are both STK392-570 you can get replacement ICs at the following link and they provide free instalation instructions with pictures on how to replace the ICs. Here is the link.
http://servicemanuals.vstore.ca/

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