Help getting started with Roku devices, including setup, connecting your device to your TV, linking a Roku device to your account at my.roku.com/link, adding channels, subscribing to services, and more.
How is your Roku box and cable box hooked up to your TV? If the answer is "via HDMI cable", note that most TV's have more than one HDMI port. You can plug your Roku into HDMI 1 and your cable box into HDMI 2.
When you want to watch your Roku, you switch your TV input to HDMI 1, and to watch your cable box, you switch your TV input to HDMI 2. This is usually done thru the Input button (or similar) on your TV remote.
Yeah, I got some Rokus. https://youtu.be/d1CSEeqWl10
i tried dong that i have 3 Hdmi pluins how to plug in another one into hdmi 2 plz help
You connect one device to the first HDMI port, and connect the second device to the next one. You use the TV remote to switch inputs between the Roku and the cable box.
I am assuming you aren't using a Roku TV.
Dan Roku Stick (3600), Ultra (4640), Ultra (4670), Ultra (4800), Premiere (3920), Insignia 720p Roku TV, Sharp 4K Roku TV, Nvidia Shield, Windows 10 Pro x64 running Serviio and Plex on a wired Gigabit network.