10-28-2019 05:40 PM
Hi there, GaryMCox,
Welcome to our Best Buy forum community, and congratulations on your new Samsung 55" TV! We know you want to start enjoying it to the fullest with your soundbar as soon as possible, so we're glad you came to us for help.
There should be a place for you to plug in your soundbar to the back of your TV using a digital optical cable. You can view a diagram on Samsung's site here for an idea of what it should look like when you're setting up a soundbar to one of their models.
Once you check out that diagram, you can get started by following these steps:
Hope that helps!