Hello Everyone,

Setting the center channel to "None" has no effect on the surround modes that are available. In modes where a center channel is typically involved (DD, DTS, PL II, etc), the Model 950 will automatically "down-mix" the center channel information to the front speakers. The "all channel" stereo modes simply operate with the number of channels that are activated.

If any one is concerned that their Model 950 is not functioning properly, we would encourage you to contact us directly first. Most of the time these issues are solved with simple configuration changes.