Insignia Digital-to-Analog Converter for Analog TVs "tv ears working samsung" Questions

samsung? How can I get surround sound to work on my tv. When I pull up my menu and go to audio the SRS Trusurround XT is not in bold so I cant figure how to connect it so I can have the surround sound

...TV 5) Rabbit ears (UHF/VHF) antenna The antenna goes into the converter box. The RF-output of the converter goes into the RF-Input of the VCR The DVD output goes into the front input jacks of the VCR ...