Question about Samsung LN-T4665F 46 in. LCD Television

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Samsung LCD TV reboots repeatedly

Why does my tv reboot repeatedly

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Hi Bryan,
These models are notorious for failing electrolytic capacitors in their Power Supplies, get the part number from the Power Supply Board and google it with +repair kits, there are many different kits available to tackle differing symptoms.Heres a massive 17 capacitor kit on Anazon:

Posted on Jan 24, 2016


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Posted on Jan 02, 2017


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Hi my name is Roety,
I can help you with your issue ,
First upgrade to the latest firmware, reboot every device connected to the TV . If the TV menu is also rebooting replace the mainboard.
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I hope I can help you with your issue ,
Do you have a cable box?
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