Question about Samsung HCN5529W 55" Rear Projection Television

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Samsung HCN5529W television

Not sure what the problem is but I have a green line sagging down from the top of the screen and I can't get the x's to converge completely. When I set it to do perfect picture it only makes it to the count of 4 and just flashes without making the convergence. Just wondering what part needs to be replaced? I unplugged tv for 1 hour and it didn't fix the problem. Please help....

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Re: Samsung HCN5529W television

There are 2 convergence IC's in the typical projection TV, and one of yours has burned out. If you have green sagging from the top then the convergence IC that handles Green Vertical (GV) needs to be replaced. The Samsung sets typically use the STK392-040 IC's. If you have no experience replacing convergence IC's then let a qualified tech change it for you.

Posted on Jul 03, 2007

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Re: Samsung HCN5529W television

I have the same problem.I am also seeing almost double vision if you might say so.When i try to match the cross up it will not do anything.I know nothing about the tv or even how to work on them any help would be great.

Posted on May 17, 2008

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