Question about Samsung LN-T4661F 46 in. LCD HDTV
I fixed my TV for less than $30.
Most likely the TV has a power supply related problem. The most common thing to go out is the circuit board that supply power to the screen. Commonly called a Backlight Inverter Board.
I can't say it's 100% the problem because I can't actually look at the tv over the internet.
If you have some electronic experience, you can purchase a Service Manual over the internet and diagnose the source of the problem and fix it by soldering in the new part. The Service Manual will give you circuit diagrams, test points, and part# lists. Usually, cost under $20. Search for the part over the internet with the part#.
I hope I shed some light on the subject for you.
Posted on Jul 02, 2009
seem like a lot of sammies are having this problem.. follow the link above and read about replacing the power supply board or the caps that have started to expand due to overheating.
same type of fix dsacco86 is talking about only more details and pictures.
Posted on Nov 27, 2009
a 6ya Technician can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repair professionals here in the US.
click here to Talk to a Technician (only for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
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