Are you watching Discovery Channels "Oceans of the World"? Change channels and the waves may go away...
Seriously, since no one else has responded, have you tried a power line conditioner? If you are sure its a power line issue, I probably would have tried that before swapping out the outlet. If that doesn't work, you might try asking the plasma gurus on www.avsforum.com. Those guys live, breath, and die video.
Seriously, since no one else has responded, have you tried a power line conditioner? If you are sure its a power line issue, I probably would have tried that before swapping out the outlet. If that doesn't work, you might try asking the plasma gurus on www.avsforum.com. Those guys live, breath, and die video.