Question about Samsung PCK5315RX TV

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Curved horizontal lines in picture

My 53" Samsung PCK5315RX TV turns on fine. After about 10 minutes, curved horizontal lines start scrolling through the screen. Then quits after about 10-20 minutes. It is fine until I turn it off and later turn it back on.

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Re: Curved horizontal lines in picture

Its Sounds like Convergence Circuit,If you take the Back off and look on the right side you should see a Board with Big black Ics Mounted beside a Large Heatsink,Mark the wires where they go and Make sure the POWER is Off Pull the Board out and Inspect the Connections from the ICS,you find Circle Breaks,They need to Be resoldered and That should fix the Set....

Posted on Jul 20, 2007

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