If your television remote control isn't working, please try the following steps:
Ensure that nothing, such as a center speaker or soundbar, is blocking the bottom front of the TV where the remote sensor is located.
When controlling other devices like Cable or Satellite boxes or non-Panasonic Blu-ray players, make sure to use the remote that came with that specific device.
If the remote still isn't working after these steps, consider trying a different set of batteries or testing the remote with another Panasonic television to determine if the issue is with the remote itself.