I have a 2008 Sundance 3300SK that had a Coby DVD/FM surround system in it that went bad. I bought a Sony DAV-TZ140 to replace the receiver. Now I have a hiss from both the DVD and FM radio. I bought ...
I checked it this weekend and the hiss is just in the right side. I took an extention cord and pluged it into the power box outside and still have the hiss. I brought the unit home and I will do more troubleshooting this week.