bose companion

Hello. I am trying to connect either my Bose companion 2 sereis 2 or my CRX-040 yamaha sound system to my qe43q60 samsung smart tv. I have https://www.av-cables.dk/coaxial-digital-converter/inline-optisk-digital-til-analog-phono-ticonverter.html analog to digital converter. When i connect it...