How to Fix a Panasonic TV With Red Light Blinking. Power problems are the most common suspect if your red light is blinking multiple times when you try to turn your Panasonic TV on.. Although you might think that the number of flashes should give you an idea of the problem with your TV, this isn't a very good diagnostic tool in general, so it doesn't really matter whether your Panasonic TV.. A faulty main board most commonly causes the blinking red light x10 and lack of power. Other roots of the problem are broken parts, dirty vents, and damaged cooling fans. Removing the back casing of your Panasonic TV may void the warranty, so consult a professional for complex repairs.
Note: You can also read how to fix the Panasonic tv blinking red light 4 times. 1. Soft Reboot On Panasonic TV. As for the Panasonic TV red light blinking 5 times, a soft reboot on your TV can probably resolve the problem. It drains out all the extra power dwelling in your TV & helps it to function back to normal. In many cases of blinking.. Troubleshooting Methods for Red Light for Panasonic TV. The red light troubleshooting methods are as follows. Cable and heat. Clean ports and TV unit. Hard reset Panasonic TV. The efficiency of remote control. Shutdown mode. Contact Panasonic's customer service. #1. Cable and Heat