Power, volume buttons

I unplugged my TV for 5 minutes after 5 minutes I pressed the Power button on the side of the TV not the power button on remote for a full minute. Plugged the TV back in, pressed the power button and it turned on. Doing this essentially does a reset.

Potential solution - Unplug TV. Press and hold the power button - on the TV - down for 1 minute. Release power button. Plug TV back in. Turn on TV.

Yes unplug the TV for 5 minutes and hold the menu button down while powering it up for 1 minute then release the button and press volume up 6 times followed by down volume key 4 times.

Let me know if it works

hold volume up and menu buttons at same time for 10 seconds - under left edge of tv

My son put a penny in the SD card slot of my Pansonic flat screen tv. I finally got the penny out but now the volume and tv controls do not work. I can change the channels through my cable box but that is it. The volume does not work on my cable remote or the flatscreen. What do you suggest I do to fix this problem?? Thanks, Josh

the problem is it is locked in store mode. I had to call panasonic to fix it, this is what they had me do.
1 hold the volume down on the tv while holding the menu button on the controller.
2 after the screen changes to the check menu, hold the off switch on the tv untill it turns off.
3 unplug the tv for 30 sec.
4 plug it back in and turn on the set.
5 select home option
6 your done.

Hey, Have you tried to power cycle your remote? That may work, do the TV too. I'll give ya the steps, just follow them and you should be ok. I'll throw in a factory reset as well, but if you're not using a cable box you will have to run another auto scan. anyways start off by unplugging the TV and removing the batteries from the remote control. Let them both sit, you don't have to let the remote sit really, but I do for good measure. You have to let the TV sit for a minimum of 5 minutes. at the end of 5 minutes, you have to find the physical power button on the TV, this means NOT on the remote, but on the TV itself, you have to find this power button, and you have to hold it down for 1 solid minute. Again, any time you can do something extra for good measure, it can't hurt, so if you want to leave it unplugged for 10 minutes and hold the button for 2, go for it, it may help. After you're done with that, power cycle the remote control. Being that your remote seems to be haywire, go ahead and press every single button, this means channel up and down, even if they're on the same button, every one from the top to the bottom, 5 times with no batteries in it. Then hold down the power button on the remote for 30 seconds. Then replace the batteries, preferrably with new ones. This completes the power cycles for both the Remote control and the TV. Now, before plugging the TV back in, we have to do the factory reset. Again, hold the power button on the actual TV, and then, while holding down the power button, plug in the power cord, wait for a couple of seconds, and then release the power button. Wait for a moment, and then turn the TV on. This completes the factory reset.

The reason for all of this, is, power cycle the remote to drain it's capacitors and reset it, power cycle the TV incase the Remote sensor is affected by a static electricity build up. Factory reset incase any settings may have caused this. Hope this helps.

Power & Hold switch
Slide and hold in the opposite direction
of the arrow for power on/off.
Slide in the direction of the arrow to
lock the button functions.

If that fails,
Try this: disconnect the player from the computer, turn it off, hold in the volume + button, and reconnect the player to the computer while holding the volume + button in. Keep holding the volume + button for an additional 5-50 seconds. Windows should eventually go into recovery mode and revive the player- it will pop up a window that says Found New Hardware Wizard.

I have had a similar problem with my tv, it has something to do with the power supply.Try unplugging your tv from the AC outlet. While unplugged from the power supply hold down the - volume control and then plug the tv back in while holding down the - volume control. It should bring up the service screen. If the screen turns on and is blank then it may need to be brought in for repairs.

If the screen does turn on, either blank or with the service menu, turn off the tv and unplug it from the power supply again. With it still unplugged hold down the power button on the tv and then replug in the tv. continue to hold down the power button until the tv displays a video signal on screen.