Question about Philips Magnavox 51MP392H Rear Projection Television

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51MP392H/17 Red Convergance Problem

Red Converge not going so well, Also red fluctuates from time to time
do you have any ideas as to correct this or these issues?

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You need to replace the two Convergence ICs they are STK392-120 and also about four of the 6.8 ohm 1watt resistors. You can get replacement ICs and resistors at the following link and they provide free instalation instructions
http://servicemanuals.vstore.ca/

Posted on Jul 15, 2008

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yes your model has the 6.8 ohm 1watt resistors there are 11 of them often marked as 6R8 1wJ instead of color bands. They are resistors 3149 through 3160 you can get replacement resistors at the following link.
http://servicemanuals.vstore.ca/

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you will need to replace both convergence ics they are both STK392-120 and you will also need four 6.8 ohm 1 watt convergence resistors. You can get replacement ICs and the resistors at the following link and they provide free instaltion instructions with pictures so you can do the repair yourself.Here is the link.
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No, if the Red doesnt adjust with the remote, You will need to replace both STK392-120 Convergence ICs. Its a fairly easy job if you have basic soldering skills, and you will also need about four 6.8 ohm 1 watt resistors for your model. You can get replacement ICs and resistors at the following link and they provide free instalation instructions with pictures. Heres the link.
http://servicemanuals.vstore.ca/

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http://home.earthlink.net/~oleg.filippov/ConvergenceFix.htm
http://cmpalmer.blogspot.com/2006/11/fixing-my-own-tv-part-ii.html
http://www.hdtvoice.com/voice/showthread.php?t=28929
Or send to ptscorp.com
http://www.hdtvoice.com/voice/index.php?s=


good luck
please mark the post with a fixya

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