Automatic startup for Samsung UE43RU7450UXZT


I’m new to this site. I recently bought a new Samsung 7450 smart TV, and my objective is to automate the power on at a specific time.

I managed to automate the power up the TV at a specific time by using SmartThings, however it seems that there is no possibility to power up the TV by tuning to a specific channel, and subsequently set the volume.
At the moment when the TV powers on, it uses the channel and volume which were last set.

Is there a way to achieve this?

Please let me know.

Thanks and Regards

I can achieve this by using a harmony hub with smartthings