Good Day gents,

I have my Motorola digital cable box hooked up to my Denon 2807 with component cables and the Denon is hooked up to my 46" LCD with a HDMI cable.

Now sometime when a I switch channels on the cable box I get pink vertical lines across the LCD. If I switch sources (ie: to DVD and back to the cable box) on the AV receiver the lines disappear.

Has anyone have or had this problem? Is there a fix or work around for this?