5EnglishUsing the subwoofer1 POWER indicatorLights up GREEN when the POWER switch(2 ) is turned ON. When the subwoofer isconnected using system connection, light upgreen by turning on the switch of the connectedcomponent. ( The System connection: See page4 for more details.)2 Power switchPress this switch to the ON position to turn onthe power to the subwoofer. When the power ofthe subwoofer is on, the power indicator (1 ) onthe top panel lights up green. Press this switchagain to set it to the OFF position to turn off thepower of the subwoofer.3 VOLUME controlAdjusts the volume level. Turn the controlclockwise to increase the volume, andcounterclockwise to decrease the volume.4 INPUT terminalInput terminal for line level signals from theamplifier.For Asia and General modelsVOLTAGE SELECTOR See page 4 for details.Pre-adjusting the subwoofervolumeBefore you use the subwoofer, first adjust thevolume balance between the subwoofer and thefront speakers by following the procedure below.1. Set the VOLUME control to minimum (0).2. Turn on the power to all other components.3. Press the Power switch to the ON position.Turn on the power switch of the connectedcomponent When the subwoofer is connectedusing system connection.4. Play a source that contains low-frequencysounds. Adjust the amplifier’s volume control tothe desired listening level.5. Increase the volume gradually to adjust thevolume balance between the subwoofer and thefront speakers. To enjoy natural bass sound,keep the subwoofer volume at a level where it isbarely distinguishable from other speakers.6. Adjust the volume of the entire sound systemusing the amplifier’s volume control.Note: It is recommended to set theVOLUME control about in the middleposition when using in a multi channelhome theater system.INPUTINPUTONOFF/SYSTEMPOWERVOLUMESUBWOOFER SYSTEM YST-FSW1003142INPUTVOLUMEOFF/SYSTEMONPOWERVOLUMESUBWOOFER SYSTEM YST-FSW100312VOLUMEPOWER(U.S and CANADA model)(U.S and CANADA model)Subwoofer rear panelSubwoofer top panel(Australia model)Subwoofer top panelVOLUME