Hi Big Will,
Thanks for your advice. My Denon is AVR 1804, with 90watts x 6 channels. This unit does not have a display connected to the TV; but I have the onscreen display on the receiver itself.

What is the model of your Denon? Please show me your setting. My setting is shown in "my reply to Alan Loffts" comment above. Thanks

Rogel (Calgary, Canada)