I have the UN43TU700 television with BN59-01315J remote. I followed the procedure to configure the remote to control my Yamaha HTR5550 receiver which connects via the optical link. The remote will INCREASE the volume on the receiver, but it WON'T LOWER the volume!! This in addition to the fact that, despite passing the power control test during the setup procedure, the remote doesn't turn the receiver on or off in normal operation.
I should add that, when I press the "volume up" and "volume down" controls on the remote, the TV displays the respective pulsing "+" and "-" indications next to the "optical" identifier on the screen, so I know the remote is sending the correct IR commands to the TV. Plus, the receiver indicates it's receiving optical input from the TV, and this indication disappears when the TV is turned off.
