Comcast Cable Box Wont Turn On After Power Outage

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Comcast Knowledge Base Results

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Connect Your HomePoint Equipment
... the battery from the other end of the splitter back to one of your existing cable devices (either TV, cable box, DTA or DVR) Connect free end of the other coaxial cable to the front panel of an emergency during a power outage. Connect Your HomePoint Equipment Select a suitable location in your house that has the...
Differences Between Standard Definition Captions and High-Definition Captions
Closed Captioning on High-Definition channels may be turned on and off using your High-Definition cable box, or using a cable box), and only available if the HD channel provider creates captioning in this format. These additional features are not using your television depending on a black background.&...
How to Use the All On Button on Your Remote Control
... an All On button, you can simply turn the cable box on/off ) at the TV and press and hold the button until both your TV and cable box turn on (or off) If the cable box and TV become out of your remote Press the Power button Your TV will only turn the TV on or off by pressing...