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Convergence yes, pcj522r model, model code pcj522rx/xaa

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Okay thats the P51A chassis that should have a small PC board on the extreme right hand side with two large black ICs mounted onto a large aluminum heat sink. they should be stamped with STK392-040 on them. can you locate the board on the right? Does it have the two large heat sinks on the baord?

Posted on Jun 07, 2008

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1 Answer

I can not adjust the convergance with the remote or TV buttons


Ur convergence is dead.Must change the convergence board.Buy the whole refurbish convergence at Tv repair world.com for the replacement.The Samsung/Akai use the same convergence boards.

Mar 23, 2010 | Samsung PCJ522R 52" Rear Projection...

2 Answers

Another Question Please.


Horizontal lines can be cause by many things. One of which is the convergence module. $130.00 is a little high for something that can be caused by other things as well.

Jun 17, 2007 | Samsung PCN5425R 54" Rear Projection...

1 Answer

My Samsung 52" Older Big Screen went out. When I plug it in, it makes a funny sound like it's trying to come on then starts clicking sounds like a cricket noise. any ideas??? model pcj522r


The convergence is dead.It cause 3D colors misalign
and clicking chirping noise with no power on.Know how how to solders?The 2 Convergence ICS must change and all it resistors. Tries Tv Repair World.com,Tvrepairkits.com for the convergence kit to repair it ur self.The shop will cost $300 for parts and labors.

Feb 07, 2010 | Samsung PCJ522R 52" Rear Projection...

1 Answer

Can you lay a Samsung 2000 model # PCJ522R on its back to transport/move it from one location to another in a vehicle?


Yes,but put alot of bubbles wraps to protect the DLP screen.Ties it tight to the car, to make sure the tv not move around in the car while in motion.

Feb 06, 2010 | Samsung PCJ522R 52" Rear Projection...

1 Answer

Samsung pcj522r


That sounds like a solder issue on one of the CRT drive circuit boards. Check the CRT boards for bad solder joints especially on the socket connections.

Jul 23, 2008 | Projection Televisions

1 Answer

Convergance


your ICs should be STK392-010 through STK392-040 either series are interchangeable and you can get them at the following link as well as the 3.9 ohm 2watt convergence resistors.
http://servicemanuals.vstore.ca/

Jun 15, 2008 | Projection Televisions

1 Answer

Blue convergence


yes you can just replace the board as a unit , but they are pretty exspensive compared to replacing the ICs as the ICs are what wear out.

Jun 07, 2008 | Samsung PCJ522R 52" Rear Projection...

1 Answer

No blue convergance


need to replace the convergence ICs. If you need a link to get replacement ICs let me know.

Jun 07, 2008 | Samsung PCJ522R 52" Rear Projection...

2 Answers

Samsung pcj522r shuts off randomly


samsungs have convergence ic that heat up and cause tv to shut off but most of the time the colors will be off. Alsp solder connections could cause this on voltage regulators.my guess would be convergence ics cost for repair is 250.00



thanks doctor video

May 12, 2008 | Samsung PCJ522R 52" Rear Projection...

1 Answer

I need to know the value resistor rz145 and rz144 on the convergence board for this model PCN5425RX/XAA


You can buy the service manual:
http://www.manualuniverse.com/manager/products/manualExp.asp#mrcI

Are the resistors burnt out and too black to see the colour code?

Mar 25, 2008 | Projection Televisions

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