Blinking red power light on my Panasonic Viera Model# TC-P50S2. No picture. Please help!!!

Good make and it is an HD model with good reviews. It is about 10 years old. It really depends of if fancy a new one or not.



I don't advise against home television repair. We see about 10 questions a day here of people who replace boards and still have a non working television. You need the experience and the test equipment.



https://www.fixya.com/support/r29790007-repairing_own_television



https://www.google.com/search?safe=off&rlz=1C1QJDB_enCA643CA644&sxsrf=ALeKk00wu8OXxqxE3KlHGB8dHyRz5U2nAQ%3A1609953102652&ei=Tu_1X9uWJ4-ytQWRk6-ACA&q=Panasonic+TC-P50S2+Viera+Plasma+review&



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These blinks [flashes] are fault indication (Error Codes). From the number of blinks occur at one time switch ON, you can get an idea about the faulty circuit section inside it. This will make repair easy. These are called blinking codes. Make sure about the exact number of blinking of the standby/power LED, by switching On & OFF the set, for at least two times. Count it carefully. If you wish to get some details, check the site linked here. It has details about blinking codes, and fault locating procedure, to many popular brand TVs and other devices.
http://electronicshelponline.blogspot.com/
If blinks continue without any pause, the main board is faulty.
Search the site by type in the "brand name" to your device, in the "Search box at the top right of the display window of the Homepage" to get gathered related posts.

These blinks [flashes] are fault indication (Error Codes). From the number of blinks occur at one time switch ON, you can get an idea about the faulty circuit section inside it. This will make repair easy. These are called blinking codes. Make sure about the exact number of blinking of the standby/power LED, by switching On & OFF the set, for at least two times. Count it carefully. If you wish to get some details, check the site linked here. It has details about blinking codes, and fault locating procedure, to many popular brand TVs and other devices.
http://electronicshelponline.blogspot.com/
If blinks continue without any pause, the main board is faulty.
Search the site by type in the "brand name" to your device, in the "Search box at the top right of the display window of the Homepage" to get gathered related posts...

Sounds like main digital board fault. These blinks [flashes] are fault indication (Error Codes). From the number of blinks occur at one time switch ON, you can get an idea about the faulty circuit section inside it. This will make repair easy. These are called blinking codes. Make sure about the exact number of blinking of the standby/power LED, by switching On & OFF the set, for at least two times. Count it carefully. If you wish to get some details, check the site linked here. It has details about blinking codes, and fault locating procedure, to many popular brand TVs and other devices.
http://electro-medical.blogspot.com/
http://electronicshelponline.blogspot.com/
If blinks continue without any pause, the main board is faulty.
Search the site by type in the "brand name" to your device, in the "Search box at the top right of the display window of the Homepage" to get gathered related posts.

Hi Ron,
Please watch these videos on youtube

Panasonic Plasma TV 7 Blinking Red Lights FIX - YouT

Panasonic Viera TC-P50GT30 7 and 8 blinking red lights - AVS Fo

I hope it helps.

These blinks [flashes] are fault indication (Error Codes). From the number of blinks occur at one time switch ON, you can get an idea about the faulty circuit section inside it. This will make repair easy. These are called blinking codes. Make sure about the exact number of blinking of the standby/power LED, by switching On & OFF the set, for at least two times. Count it carefully. If you wish to get some details, check the site linked here. It has details about blinking codes, and fault locating procedure, to many popular brand TVs and other devices.
http://electronicshelponline.blogspot.com/
http://electro-medical.blogspot.com/
Blinking codes details of many popular brand TVs are given. Surf the site with patience.
Search the site by type in the "brand name" to your device, in the "Search box at the top right of the display window of the Homepage" to get gathered related posts.

hope it help you body of mine had a similar problem he remove the back cover it was full of dust spray air it work for one year and did it agan in november and still work notice there lots of screw to remove

It sounds like the HDMI receiver chip on your Main board is fried, probably from a power surge. You will need to find an exact replacement board on Ebay or Shopjimmy.

use these charts to diagnose the problem.

Y-Sustain board should be suspected. For more details, visit this site, named 'Electro-help'. Type in "electronicshelponline.blogspot' to your browsers' search box, and click search. It is a blogspot site in English Language. Sometimes, ads related to each post might help you to get details about the availablity of spare parts and price.