Head to samsung.com and see if you can register it for 3 more months warranty.
Even if that fails, there were some units that Samsung has notes about a small board change. I do not have that information. CALL IT IN.
Bob
I have a 60 inch LCD that is used a couple of times per month at best. The TV is slightly more than a year old and has begun flickering really bad. Has anyone experienced this and was it costly to repair? This was not a cheap tv.

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