Question about Samsung HC-P4363W 43 in. TV/DVD Combo

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Convergence Adjustment Pattern

When i was adjusting the convergence on my tv my son moved the grid to the left when i step away for a sec. The service manual only tells how to move it to the left but i can't find where it tells you to move it to the right. Is there anyway to completely reset the tv so everything goes back to factory specs or is there a way to move it back.

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Re: Convergence Adjustment Pattern

The book does not outline a button to push to move the 'Convergence Pattern' to the RIGHT unless it is specified elsewhere in the Service Manual

Posted on Jan 04, 2010

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Re: Convergence Adjustment Pattern

The grid is moveable in both directions. Consult your manual, or go online to Samsung customer support and type in your model set...accordianman

Posted on Feb 29, 2008

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SOURCE: Convergence Adjustment Pattern

This was for a similar model.

In convergence mode press 1 for no compensation, 2 for factory default and 3 for last saved setting.


Hope thats it!

Posted on Oct 13, 2007

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How can I raise the lines to the of the screen. Out of Focus.

You can't adjust because the convergence correction IC' are bad. The 3 you mention Buttons are probably for focus (electronic) and they won't help your problem. If you moved the CRT top lenses they can be re-adjusted and only affect focus (mechanical).

Your main issue is a convergence output IC problem. convergence board would have to be removed - remove and replace 2 STK IC's and check the surrounding resistors. Shops usually $200-$400 Be sure to vote/rate me if this helped Thanks!
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Dec 05, 2009 | Samsung HC-P4363W 43 in. TV/DVD Combo

1 Answer

Samsung HC-P4363 projection tv vertical lines on screen

well you should have your adjustment checked,,
then your vertical controll ic. and circuit..

more than likely is an asjustment problem, just open it up and look for the controlls and try adjusting it your self, if your unable to do this take it to a local technician

Jan 25, 2008 | Samsung HC-P4363W 43 in. TV/DVD Combo

1 Answer

Convergence Adjustment Pattern

This was for a similar model.

In convergence mode press 1 for no compensation, 2 for factory default and 3 for last saved setting.


Hope thats it!

Oct 13, 2007 | Samsung HC-P4363W 43 in. TV/DVD Combo

1 Answer

52"projection tv colors overlap

Your convergence is bad. If after trying the Auto Convergence option on the TV it doesn't correct itself, you can try manually adjusting the convergence Here is a link to perform a manual convergence on your set. Good luck!

May 23, 2009 | RCA Combination Televisions

1 Answer

Picture shadow

No I am afraid you have the typical convergence problem. if you tried the adjustment, and it did not work, there are two convergence amp IC's that need to be replaced. they are on the printed circuit board, and they stand up mounted to a large metal heatsink. The IC's are black, and have white lettering on them, and statrt with STK. They will need to be unsoldered. If you have the soldering knowhow, this should not be so bad for you to do. But if you do not, play it safe and have a tech come in and replace these convergence amp IC's. Good Luck

Jun 07, 2007 | Quasar VV-2002 20 in. TV/VCR Combo

1 Answer

Picture WAY messed up!!

Go to menu, and under video or picture, go to advance setting and then go to convergence. This TV should be equipped with and automatic convergence adjustment. Just follow the instruction on you owners manual. If this does not fix it, it means that your convergence chips are shot, and you will need to have a train repairman fix it.

Sep 09, 2008 | RCA D52W136D 52 in. TV/DVD Combo

1 Answer

Magic focus grid not straight.

i'm no expert by any means; but I wonder if it could be as simple as the reflective screening on the inside comming loose. I have a 65" and I took it apart to clean it. The reflective screening looked to me like it could be a weak point. Just a thought.

Jul 04, 2008 | Hitachi 46W500 46 in. TV/DVD Combo

1 Answer

Very wierd Toshiba video problem

Hello techman2429m, It looks like you may have a color convergence problem. when you dropped the TV the convergence/purity rings on the neck of the tube may have shifted or by changing parts you may have thrown off the convergence. I would suggest using a pattern generator and adjusting convergence also adjusting the purity settings. This I believe will clear up your problems.

Sep 17, 2007 | Combination Televisions

1 Answer


You have a failure in the convergence circuit. To confirm this, go the customer convergence menu where it allows you to move red and blue crosshairs to align the colors. If the crosshairs fail to move then you probably have bad convergence IC's and/or some open resistors next to them. You can identify the convergence IC's as two large black chips mounted on a heat sink with screws. There will be an STK number on them, probably STK392-120 I think on that model (though not sure without the manual in hand). They will both need replacing with the same STK number as the one written on it. You need to check for open resistors too. They will be lined up infront of the IC's in a row and all should be < 5 ohm in value. You need to unplug all three CRT yokes from the convergence PCB when you measure these as you will read the resistance of the yoke and fail to detect an open resistor otherwise. If any need replaced they must be replaced with exactly the same value - they are critical.

Aug 16, 2006 | Samsung HC-P4363W 43 in. TV/DVD Combo

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