How do I fix poor picture quality on my television (lines, static, snow, etc.)?
The majority of poor picture quality problems can be fixed by following these two simple steps:
Step 1: Verify the coaxial cable between the outlet and Cable ONE digital receiver (or TV if there is no digital receiver) is secure by removing each end of the connection and then reconnecting it tightly with your fingers.
Step 2: Unplug the power to the Cable ONE digital receiver for 30 seconds and then plug it back in.