I recently purchased a SA-HE200 and was setting up the speakers last night. I don't see any way to individually set the levels of the two front speakers. The center, right rear, left rear and subwoofer channels all have individual adjustable levels but I didn't see any adjustments for the two fronts. The manual states that all of the other channels should be set to the levels of the two front channels. My sound meter sees a higher level of sound coming from the right front side - how do I set the two fronts correctly? Any suggestions?