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*ElectronicsTech, Customer Service
Category: Electronics
Satisfied Customers: 10469
Experience:  I have over 15 years experience as an electronics repair and troubleshooting technician.
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power on but no signs of power at tv?

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power on but no signs of power at tv?
My name isXXXXX am sorry to hear that happened.
This sounds like the power supply on your tv has failed.
I will need the brand and model number of your tv to be sure.
Customer: replied 4 years ago.

Panasonic Viera TX PSOXT 50B

okay, thank you. There is a very good chance it is the main power supply is defective, however for your model there are 2 main power boards in your TV. Finding the right part inexpensively will be difficult. This will require removing the back panel and testing the main boards with a volt meter.
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