I was owner of a HD350, X3, X30 and now of a X35. Usually the best choice is to set the JVC to 16-235 when showing BluRay and HD-TV. Sometimes its necessary to use the contrast controler - otherwise you could see some discoloration. The "default" value for the brightness was always 0, so no need to use it.
8/9/13 at 11:43am