Tv Picture but no sound
Good tv picture on Channels 7, yvazh and 68,fbnhd but NO sound. I have two tv sets both using different control boxes One is a standard cox rental the other the mine box. The problem is the same in b...
Forum Discussion
Picture but no sound for selected channels can be caused if SAP is ON. Check that cable box setting and verify it's set to OFF. Your TV may also have an SAP setting. A sound issue can also originate from the individual TV channel source. It could be a signal issue, but signal issues are more likely to affect picture than sound.
Cox will charge a fee for a tech visit if no issue is found on their side of the demarcation point (box on side of house where Cox cables connect to your house cables). If the only issues found are on their side, you won't be charged for the service call.
