Can you tell me what might the problem with my samsung HCN4226WX/XAC Projection TV.When I press the on /off switch the 4 leds lights up and blinks for 6 times then stops the tv as no sound or pix.Could this be caused by a bad convergance board.
Hi, Yes! the convergance board can stop the unit from coming On. No need to change the board, just change the ICs. This is what it looks like,you will have to remove the board from the unit take note of the wires before removing them, -
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Tv "LAMP" LED light is flashes or stay lite?The tv Projection lamp been in ur tv like 1 1/2 or 2 and tv been on and uses it like 4 or 5 hours daily?Yes tv projection lamp is dead and also might the board that call the Ballast board it dead too.This Ballast board,that board job is to help to ignite the tv projection lamp.
The tv "LAMP"LED light indication flashes or stay lit?The tv projection lamp been in this tv like 1/2 or 2 years?Tv been on and used like 4 or 5 hours a day?Yes,than the tv projection lamp life are over.Require a new tv projection lamp.
Yes,tries websites like Tvrepairworld.com,Partstore.com,Ebay.com to buy a projection lamp for the replacement.Tv have "LAMP"indication LED light is flashing or staying on.If the projection lamp on the tv now,been in used 4 or 5 hours a day watching the tv.The projection lamp has not been replace the last 1 1/2 or 2 years on the tv.The projection lamp life is over,require changing.The tv also making clicking noises,the Ballast board also dead,require changing too.The Ballast board help to ignite the projection lamp.
This is a convergence problem and can easily be fixed either by resoldering the pins on the convergence ICs or by replaceing them if they prove to be defective. Can you solder? Do you feel confident in replacing these parts?
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A Ballast is a circuit that provides voltage to Lamp. Ballasts are only used with TV's with a Lamp. According to your model number this unit does not use a lamp. That model number uses 3 rear-projected CRTs. The most common units with a ballast would be a DLP HDTV.
The Model number you specified HCN4226W is a unit made in 2003. However you stated in your subject line that this was a Samsung unit from 2006. Please verify your model number.