Amazon.com: ZEEESTM Samsung Galaxy Tab 10.1 HDTV Adapter: Computers & Accessories This is the Adapter that You will need to go to an HDMI Cable that you can get at walmat or any electronics Store. I do my shopping on Amazon, but that is up to you. The Adapter is the most expensive item. Most HD TV's have an HDMI connection. I got a 20 foot cable for around $15.00 on amazon and a 6 Foot At Wal mart for around 10. But the Adapter is the most $. And you have to be connected to the charger for it to work.
The charger and the HDMI cable both plug in to the Adapter and the Adapter hooks up to your Tablet.
Out of 3 TV'S I tried one did not have sound. Not sure why. It was the oldest of the 3. The other 2 work great.