What To Do When Panasonic TV Won’t Turn On?

There are lots of problems that can arise when using a Panasonic TV, and they can seriously frustrate you.

I suggest you start by making sure the power cord is firmly plugged in.

If that doesn’t work, unplug the TV and plug it back in after waiting for a few minutes.

A defective power supply or a malfunctioning remote might also be to blame.

How to Fix It

If you have no power on your Panasonic TV, then there are a few basic steps you can take to see the extent of the problem.

With a little bit of diagnostic work, you can figure out the root cause of the issue and be back to watching your favorite shows in no time.

The Basics

To start, you should trace the power cord for your TV all the way back to the plug on the wall.

If the plug is loose or seems to jiggle when you place it in the socket, it could be that the connection is incomplete, not allowing power to reach the television.

Push the plug firmly into the socket and adjust any other loose cables as necessary.

When you’ve done that, grab the TV remote again and try turning on the TV to rule out a simple loose connection as the culprit.

Extension Cords and Power Strip Troubles

Sometimes, plugging your TV into a power strip can cause some annoying issues.

Take the power cord for your TV and unplug it from the power strip or extension cord.

Put the plug directly into a wall socket, just to make sure that it’s not the strip causing the issue.

If the TV works when you try to turn it on, replace your power strip or extension cord.

Remote Batteries

Sometimes, the issue is as simple as some dead batteries.

If your TV is unresponsive when you use the remote, try turning it on with the button located directly below the screen.

If the TV turns on, it’s definitely worth replacing your remote batteries to see if that fixes your issue.

If your TV still doesn’t respond to remote inputs when you change the batteries, it might be worth seeing if something is blocking the signal between the TV and remote.

Move closer to the TV and press the power button several times in several different locations to see if you get a response.

If not, your remote might be completely dead and need replacing.

Shutdown Mode

Shutdown mode is a protective measure that Panasonic TVs can use in some circumstances.

You’ll know that this mode is on if you see a blinking power light.

The mode causes the TV to shut down and not respond to button inputs until the TV has been reset.

Your best bet in this case is to disconnect the TV directly by unplugging it from the wall socket.

Wait three minutes and plug it in again.

If the TV issue resolves itself, then great! You’re all set to watch TV.

Even if you don’t see the blinking power light indicating that shutdown mode is on, it might still be a good idea to do a hard reset on your TV by unplugging it, waiting three minutes, and then plugging it back in.

The Fuse

The TVs fuse serves several important roles, and without one, your TV has no protection against high voltage levels.

When the fuse blows, your TV won’t get the right voltage, and the fuse will need to be replaced as soon as possible.

To check the fuse, open the power board and inspect for any faults that could be causing the issue.

A broken, torn, or otherwise damaged fuse needs to be replaced right away.

Even a minor crack in the fuse can cause your TV to be unresponsive when you try to turn it on.

While you’re looking at your power board, check for any cracked or burnt wires, since the power board itself is often a culprit when it comes to power failure in older TVs.

Advanced Troubleshooting

When it comes down to it, TVs sometimes need an expert eye to be fixed.

If your Panasonic TV doesn’t turn on, and you’ve tried everything you can think of, it might be worth having a TV repair person take a look at it.

Check if your TV is under warranty.

If it is, then you might be able to have the repairs done for free.

If not, then you’ll need to get a quote from your TV repair company to come and fix or replace your TV.

Final Thoughts

Panasonic TVs can have several problems, but not turning on is one of the most frustrating.

If you’re having trouble, start with the basic steps of making sure everything is hooked up correctly.

As I always say, a good old soft reset has helped a lot of people.

Unplug your TV from the wall socket, leave it for a few minutes, then plug it back in.

I’m almost certain that should be the trick. 

If that doesn’t work, contact the pros to get the job done because it seems you are having some advanced TV issues which are hard to fix at home.