Question about Philips Magnavox 51MP392H Rear Projection Television

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Curved picture at the bottom of the screen with red and blue lines. Magnavox 51MP392H/17

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Replace convergence IC's they are
STK392-120

Posted on Jun 17, 2009

  • TOM2-TOM2
    TOM2-TOM2 Jun 17, 2009

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Convergence wont align on Magnavox 51MP392H/17


You will need the original remote to perform a convergence touch up on Magnavox TV sets. If you are using the original remote - but still can't get it working - go back to the site where you purchased the tv repair kit and ask for their help

Feb 06, 2010 | Philips Magnavox 51MP392H Rear Projection...

1 Answer

Philips 51MP392H/17 - Red lines on the screen. When I block the red projector the lines go away and the picture is fine (aside from the color)


You have a red drive problem or possibly a bad red tube. There are a lot of parts between the signal processor and the red tube so it is hard to say what exactly is the problem. Have a shop check it out for you. Thanks for using fixya.

Dec 13, 2009 | Philips Magnavox 51MP392H Rear Projection...

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Picture has red and blue shadow images


thats a fairly easy fix. You need the DPTV305-DPTV345 convergence repair kit available at the following link.
http://servicemanuals.vstore.ca/
The kit contains the parts and the CD with instructions

Sep 29, 2009 | Philips Magnavox 51MP392H Rear Projection...

1 Answer

The screen is starting to have red and green blurring


sounds like the coolant if it appears as halos. If it appears like a 3D picture its the convergence ICs.

Jan 30, 2009 | Philips Magnavox 51MP392H Rear Projection...

1 Answer

Philips rear projection tv-wont turn on


Sounds like your Convergence chips failed, were your red/blue/green colors slowly seperating or was the picture starting to curve on the top or bottom or both? if so see below general post.
Also what model # is your TV and what size?

51MP392H/17
Actually I have this TV and you need 2 Convergence IC's STK392-120's (120's and 150's will work) of course order 2 of the same type I'm using replacement 150's they allow for a little higher heat and were cheaper ALSO you need to replace the 12 resistors with 6.8 ohm metal film resistors, make sure they are metal film! don’t skimp out here I did and then they blew and fried my IC's and I had to replace everything again!

Great reference link that I posted pictures on, check out page 3
http://www.techlore.com/forum/thread/16736/Magnavox-51MP392H-17-51-quot--TV-has-double-vision/

Where I got all my parts that worked:
Suburban Electronics http://www.suburban-elect.com/

Manual Library you should find all you need here:
http://www.techlore.com/group/2/list_downloads



What you need:
(2) STK392-120 OR STK392-150 IC chips
(12) 6.8 Ohm Metal Film resistors
set of star screw drivers
15 watt pencil solder pencil, DO NOT use a high watt iron you will fry the surface mounted item.
good leaded solder, and flux


BTW if you don’t plan on trying this and are going to throw out the TV, I still need a IC convergence board for a 51MP392H/17 TV I'm fixing, I'm willing to pay S/H and buy your IC board that’s not been tampered with. Edwinkraus@hotmail.com

Nov 02, 2008 | Philips Magnavox 51MP392H Rear Projection...

1 Answer

Philips Magnavox 51MP392H Rear Projection Television


are you getting sound, was it moved laterly, did you just get it from somone, did it get wet, does it make clicking noises, was the picture color/ convergence blurring before this, were the colors slowly seperating such as red/blue/green?, did the picture bow on top and bottom or sides prior to tihs, was there anything note worthy prior to the blank screen.

generally its IC convergence problem with the larger philips projection TV's however I need more info on your TV, also size make model # anything you can provide gets us a more narrowed solution.

hope this helps....

Aug 17, 2008 | Philips Magnavox 51MP392H Rear Projection...

3 Answers

51mp392h/17


HAVE RED BOW . BLUE IS GOOD . RED I CANT AJUST JOESTV2003@YAHOO.COM

Nov 14, 2007 | Philips Magnavox 51MP392H Rear Projection...

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