Gowman - 15 minutes ago »
That's all fine & unless Humax stays on I can't get the signal to the second tv
Do you mean you have a modulator or some other way to send the video/audio to another TV ? If so that's one of the screw ups that was made when the cec control spec was created. The other common one is listening to the radio using a AV amp, you turn on the TV so you can select the radio channel you want to listen to and then turn it off - result no radio
Given the known issues with cec it's hard to imagine there is no way to disable it on your TV (did you ask LG ?)