I'm a new 950 owner. When I configure a given input to default to PLII-M and then switch to a DD broadcast, the 950 plays in DD which is great. But, when going back to the original channel, the 950 doesn't play in PLII-M, but in PLII-C as per the factory default. I hope I explained this well. How can I configure it to default to PLII-M all the time, for a given input, except for when it senses a DD broadcast?