I have a 990/7125 setup and have replaced my samsung dvd palyer with the Oppo 941. I have had a problem with the audio since I started using the Oppo...1. while watching a dvd the volume suddenly increases and continues to intermittently increase with no remote being used(I thought it may be the IR repeater so I unplugged it with no effect on this situation)2.when changing volume levels with remote the level will initially respond but if you try to decrease the volume by pressing the "decrease" button the volume actually increases. The same response occurs when I turn the manual knob. I have also noticed that the 990 will sometimes respond to the remote and sometimes it will only after pressing the remote multiple times( I have also changed the batteries in the remote). I have unplugged the 990/7125 from the outlet for five minutes and tried again and now there is NO audio from any source dvd, fm tuner,etc....HELP...thanks