The tv goes on and off by itself and i have tried different wall power outlet without luck

Make sure the power plug is secure both to the TV and the wall. Also make sure the outlet is not on a switch. Try and unplug and plug the TV back in. Try a different power outlet. Make sure you are pressing power on the TV itself as the remote may not be working. Otherwise TV may need service, and for this unit I would recommend just replacing it to save cost and frustration.

Try these troubleshooting steps:
- Try to power on the TV using the button on the TV and not the remote
- Ensure that the power cover is securely connected
- If you are using a power strip connect the TV directly to the wall
- Try a different outlet
- Can the outlet power any other device?

Good luck

Try turnning your tv off, unplug unit from outlet, press and hold down the power button for 30 seconds, let go of power button, if plugged into surge protector try wall outlet, if plugged into wall outlet try a different outlet, power tv on using power button on tv. Did you have a storm in you're area?

Try connecting the TV directly to a different wall outlet and check. If the issue persists, try power resetting the TV. Turn Off the TV and remove the power plug from the wall outlet for 1 minute and reconnect it and check the operation. If the issue persists, then the TV requires service.

Try resetting the TV to the factory settings. Try connecting the TV directly to a different wall outlet and check. If the issue persists, try power resetting the TV. Turn Off the TV and remove the power plug from the wall outlet for 1 minute and reconnect it and check the operation. If the issue persists, then the TV requires service.

Try connecting the TV directly to a different wall outlet and check. If the issue persists, try power resetting the TV. Turn Off the TV and remove the power plug from the wall outlet for 1 minute and reconnect it and check the operation. I

Try connecting the TV to a different wall outlet. Try resetting the TV.Turn Off the TV and remove the power plug from the wall outlet for 1 minute and reconnect it and check the operation. If the issue still persists, then the TV requires service.

Hi Friend,
Please folliow the below steps one by one

Step 1: Turn on the TV

Step 2: Hold the ON/OFF Button for 10 to 20 Secs

Step 3:Without taking the hand from the ON/OFF button unplug the power cable connected to the wall outlet from the TV

Step 4:Without taking the hand from the ON/OFF button put the power cable back to the outlet

Step 5:Now take the hand from the ON/OFF Button and try to turn it ON again and check

Try by changing the power cable to any other wall outlet in your home

Even after that you are facing the same issue please check with the Display Card in the TV,

If you have any Clarification please feel free to contact us

Regards,
Ayyasam

Try connecting the TV directly to a different wall outlet and check. If the issue persists, try power resetting the TV. Turn Off the TV and remove the power plug from the wall outlet for 1 minute and reconnect it and check the operation. If the issue persists, then the TV requires service.

You have the right idea. The problem is power. If you have had a recent electrical storm or your power grid is "dirty" (spikes and brownouts in electricity) then your television's power supply/converter could have been damaged. Or there is a short in the television. I recommend trying a couple of things before calling a local technician. First, try plugging the television into a different outlet. If the outlet was shorted out then the television could be protecting itself by shutting back down. There could also be a problem in the polarity. Most hardwar/electrical stores sell outlet testers that you just plug into the wall. The device will tell you if the outlet it working properly. If that does not work, then contact your technician. If they can repair the television then you will want to make sure you plug your television into a surge protector (not just a powerstip). Good luck. :)