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*ElectronicsTech, Customer Service
Category: Electronics
Satisfied Customers: 10381
Experience:  I have over 15 years experience as an electronics repair and troubleshooting technician.
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are you there? waiting for an answer please

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are you there? waiting for an answer please
sorry about the delay.
This sounds like the power supply board has failed on your tv. We can try this to be sure > try this please.> disconnect the tv from AC power, then press and hold the power button on the TV (not the remote), for 10 seconds. Then wait about 30 seconds and plug the set back in and press the tv power once.
Does the tv power on?
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