I recently posted about losing closed captions and doing a RBR to get them back. Someone suggested trying the swap button instead of rebooting the receiver. (And I'm talking about the satellite tuners). So I did, but .... Now I find that the sound level is substantially different between tuner1 and tuner2 - one is less than half as loud as the other. On one tuner we can have the TV volume set at about 12 and all is well - but swap to the other tuner and the level drops enough that it's necessary to bring it up to about 28 to get it the same as the other tuner. The 922 feeds a Sony KDS-60A3000 via HDMI. Any ideas? Thanks.