Now that I have an XFinity Digital Cable Box connected to my TV from the cable cord, which is required now for cable, my TV doesn't recognize my computer with the same HDMI cord. {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/9\/90\/Hook-Up-a-Comcast-Cable-Box-Step-1-Version-2.jpg\/v4-460px-Hook-Up-a-Comcast-Cable-Box-Step-1-Version-2.jpg","bigUrl":"\/images\/thumb\/9\/90\/Hook-Up-a-Comcast-Cable-Box-Step-1-Version-2.jpg\/aid4063717-v4-728px-Hook-Up-a-Comcast-Cable-Box-Step-1-Version-2.jpg","smallWidth":460,"smallHeight":334,"bigWidth":728,"bigHeight":529,"licensing":"
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\n<\/p><\/div>"}. 2. Note: Depending on the available ports on your computer, you may need an adapter. The grid shows the channels whether you subscribe to them or not. Applicable Products and Categories of This Article Select the link that matches the model year and letter series of your Android TV or Google TV to determine the functions supported by each of the HDMI ports. Be sure and save the notebook showing the device, cable, and port assignments for future reference. ROKU, the ROKU Logo, ROKU TV, ROKU POWERED, "Streaming Stick," "HAPPY STREAMING" and "NOW THIS IS TV" are trademarks and/or registered trademarks of Roku, Inc. in the United States. Then, use the remote to navigate to Home, and then select Source. HDMI (High Definition Multimedia Interface) is a way of sending both audio and video at the same time. Heres what you need to know about Xfinity Flex: 1. If you don't have an HDMI port on your TV, you can use a coax cable to connect the "To TV/RF Out" port to your TV's coax port. Filed Under: XFINITY Products & ServicesTagged With: streaming, xfinity flex, Xfinity Tips. The wikiHow Tech Team also followed the article's instructions and verified that they work. Get User Guides for Your TV Box - Xfinity Support I would like captions on the screen. Then, selectSoundand selectSound Output. 6. I called the rep last night and he was matter of fact about it as if I should have known that 'of course there would be a broadcast TV fee with flex'. Email as a contact option was discontinued as of April 3rd, 2019. cable tv) instead of the home screen. Connect your cable or satellite box and other devices to your - TV Or to put it another way: as the old business adage says: "go to where your customers are," and these days they're not looking to spend more money.