This website lists the TV stations affiliated with the ACC Network. Unfortunately, none are in the Columbus area.
http://www.raycomsports.com/theacc/matchCenters/publicAffiliates/137
You should be able to see the game on the ESPN app, WatchESPN, on your laptop, tablet or smartphone if you are a cable subscriber at home. Another option, if you are a cable subscriber, is to connect a streaming device (Roku, AppleTV, Amazon Fire TV, etc.) to the HDTV where you are staying (assuming they also have wi-fi) and have WatchESPN streamed through this device and displayed on the HDTV for all to enjoy.
I have both Roku and Amazon Fire TV. I have streamed many PITT games, including Football, Basketball (Men's & Women's), Baseball, Softball, etc., onto my HDTV when there was no TV channels broadcasting them in my area.
I hope this helps.