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Friday, May 29th, 2026 3:13 AM

Technical help re: splitter and second TV

If I attach a splitter between the cable modem and my living room TV , can I then run a cable from the splitter to my bedroom TV and expect it to function the same as the living room TV?

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Official Employee

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2.3K Messages

3 hours ago

Hello @user_ddf68z, Thanks so much for taking a moment out of your day to leave a post on our community forum and we would be happy to help. We would suggest you get out a Comcast/Xfinity Technician to make sure it's being done correctly, as they are trained for this work. We would hate for you to run wiring incorrectly and lose your services, so we don't recommend you make these changes yourself. 

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