I'm having trouble resetting my soundbar after some decorating and disconnecting everything. I have a panasonic hdd recorder... connected to an lg tv... which is connected via the ARC HDMI socket to the Sony soundbar. I used to be able to control everything using my Panasonic remote. I can now control the soundbar volume using the Panasonic remote, but for other tv functions, the same remote doesn't work. I tried setting the IR on the soundbar to ON, but then I lose even the volume control. This used to work before, (when I had the IR switched ON). I've tried resetting the soundbar, but it still doesn't work. Any advice please?