To solve the problem with the TV channels, you need to do an automatic searching for the channels in your television.
To solve the problem with the TV channels try to do an automatic searching for the channels in your television.
In order to do this, you can follow these steps:
1.- Press the "Menu" button of the remote controller of your TV. Once there you will see that several options comes up.
2.- Use the arrows of your remote controller to move through the list of options to select the option called "Set up / Installation / Configuration / Update" or similar.
3.- Select first-time installation (sometimes called factory reset, full retune or default settings).
4.- Press OK if your equipment asks if it's OK to delete existing channels.
5.- Select Antenna /Aerial /Digital Aerial mode and then retune should start automatically.