I did it, it's not too bad. Are you a fairly handy person
If so, you can do it with an audio cord that has RCA jacks at one end and a headphone jack on the other end. The cable needs to be about 4-6 feet long. Like this one:
https://www.amazon.com/MillSO-RCA-Ca...%2C166&sr=8-11
I'm assuming your tv has an audio out connection with a headphone type connector. You'll need to remove the Driven radio unit in order to get at the connection ports on back of the unit.
To remove the Driven unit you snap off the outer trim ring. Pry it off by sliding a thin flat blade screwdriver under it and gently prying in a few spots. It's easy. Then there are 4 small mounting screws to remove. You then slide the unit straight out. You won't need to remove/unhook anything.
Then go around the back and find the jacks labeled AV1 IN. Plug the RCA jacks into those. Of course the red RCA jack goes in the Right or red hole and the white one goes in Left or white hole. They are both color coded.
Before you put the Driven unit back in first fish the end of your new cable with the headphone jack end between the bottom of the shelf above it and the side frame of the entertainment center. Once you do that just put the Driven unit back in replace the mounting screws and the trim ring. It just snaps back on.
Then just plug the headphone end of your cable into the Audio Out headphone port on your TV.
IMPORTANT - You have to toggle through the MODE button on the Driven unit until you get to AV1. Otherwise you won't get the sound. It's a nice little mod that costs less than $20.
See attached photos. Hope this helps!