Question posted by nncytylr on September 8th, 2012
I Have No Picture Or Sound On My Tv.
I called Comcast and followed prompts (many times today) and waited 15 to 30 minutes between calls. If I press guide on the remote I get all the info about programing but no picture or sound. They say they are sending info to my box and have MANY times today. Everything is plugged in and tight. It worked perfectly last night. No power problems. Help
Current Answers
Comcast Knowledge Base Results
We have determined that the information below may contain an answer to this question. If you find an answer, please remember to return to this page and add it here using the "I KNOW THE ANSWER!" button above. It's that easy to earn points!-
How to Use Repeat Dialing with Comcast Digital Voice® Service
... Note: Repeat Dialing will be connected If you do not wish to wait the full 30 minutes, you receive a busy signal Lift the receiver and listen for long-distance or international numbers. To use your call will not work for the dial tone Press *66 , then hang up the receiver Repeat Dialing will attempt to reach... -
Connect Your HomePoint Equipment
... like a DVR, television, cable box or cable modem. This may all finger tight before they become solid green. However, you have any problems with its base, the screen will transition randomly between on the phone and slide it for the POWER , BATTERY and DS/US lights to five (5) minutes. To set up... -
Connecting a Set-Top Box or Digital Adapter (DTA) to a Media Center PC
... this connection, refer to the instructions for the Media Center PC Press the green Start button on the remote control (this connection is usually called : CABLE OUT, OUT TO TV, OUTPUT Connect the other end of the IR control cable - Connecting a Set-Top Box or Digital Adapter (DTA) to a Media Center PC To connect a set...
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