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X1 Self Installation overview video - Xfinity Support
How to Hook Up a Comcast Cable Box: 15 Steps (with Pictures) - wikiHow
How to Activate + Set Up a Comcast Xfinity Cable Box - wikiHow
How to Set Up a New Comcast Xfinity TV Cable Box - YouTube
How To Setup Xfinity X1 Cable TV Box - YouTube
How to Set Up Xfinity X1 using the Getting Started Kit - YouTube
Tips on setting up the Xfinity X1 cable box - CNET
COMCAST X1 GETTING STARTED MANUAL Pdf Download | ManualsLib
Self-Install Help and Support | Xfinity by Comcast
Xfinity Installation Guide - CableTV.com