Your HTS seems to only have analog inputs.
Don't know what outputs your TV has. It might have a headphone or stereo audio output you could use,
If the TV has a digital audio output you could buy an digital to 5.1 converter to connect them. https/www.amazon.com/Panlong-Audio-Digital-Decoder-Converter/dp/B00AMC2J1Y
Your HTS seems to only have analog inputs.
Don't know what outputs your TV has. It might have a headphone or stereo audio output you could use,
If the TV has a digital audio output you could buy an digital to 5.1 converter to connect them. https/www.amazon.com/Panlong-Audio-Digital-Decoder-Converter/dp/B00AMC2J1Y