Cable Box Power Cord

user_z4d07h Thanks for posting on our Forums. You should be able to visit a local Xfinity Store to get any replacement parts, though for the power cord alone, you may have to get a whole new TV box kit and return it afterward with the damaged power cord for our warehouse to repair/replace. We can also create a shipment for the kit here as well if you're okay with waiting a few days for delivery.