How to operate the Sound Adjustment Mode 113 Non-Fader phase selection(Non-F Phase)The merging of sound between the front andrear speakers and the woofer can be improvedby selecting the phase.Switch to a phase which lets the speakerscombine without any disharmony.The mode will change to phaseselection mode.NORMAL:Normal phaseREVERSE:Reverse phaseThe selected settings will take effect.At this time, other adjustments canalso be made in sound adjustmentmode.1 Turn the [SEL] button to selectNon-F Phase.2 Press the [SEL] button.3 Turn the [SEL] button to selectNORMAL or REVERSE.4 Press the [SEL] button.5 Press the [RTN] button.6 Press the [SOUND] or [RTN]button to exit sound adjustmentmode.XI