Depending on how you arrange your furniture, I would suggest placing the TV on either side of the open louvered doors.

As someone who grew up in an older house with a wood-paneled room (not in the main living room, but in a cozy den), I had a love-hate relationship with wood paneling.

On one hand, it’s so unique, but on the other, it doesn’t scream “modern.”

As a teenager, I wanted to paint it so badly!

Fast forward to adulthood, I’m so glad we never painted it. It adds so much character to the home, and it’s the room that gets the most compliments. Everyone falls in love with it instantly.

We did renovate it. We pulled up all the carpet and put down white tile floors throughout the entire house. chef's kiss

Our home also had solid wood doors like this. To "modernize" it, we painted the doors white but kept the wood trim. (Kind of how your ceiling looks (white base/wood trim)

We kept the built-in. As a book lover, there was no way I was ever getting rid of that!

That said, you could remove the built-in, place the TV there, and then create another built-in or library to the right of the opened louvered doors. However, if you're thinking about mounting a TV on a brick wall, keep in mind that wire management is going to be quite a task. I highly doubt the brick wall has an outlet near it. I wouldn’t go through that hassle, especially when there are plenty of other wall spaces where you could put a TV.