55PFL7606T: Can't use watch TV function
The TV is connected via HDMI to a digital decoder. I believe the Digital decoder is DVB-C.
When using the "Search for channels"-function the TV cannot find any channels. Therefore, when I click the "Watch TV" icon (on the home menu) it simply says "No channels installed". However, the decoder works fine if I choose its icon from the home menu. After having changed to it I use the decoders remote to change channels etc.
Is there any way to make the TV find these channels, thus eliminating the need of the 2nd (decoder) remote control? Ideally I would simply wish to only have to click the "watch TV" function from the home menu and then use the TV remote to change between channels.