Getting started PrecautionsRQT9916 19Step 3 Wireless connectionsPreparation≥ Turn on the main unit.Press [BÍ CI].Active subwoofer on/off button [B Í C I]Use this button to turn the active subwoofer onand off.C I:The active subwoofer is on.B Í:The active subwoofer is off.The active subwoofer will still consume a smallamount of power even when it is turned off (B, Í).Check that the wireless link isactivated.WIRELESS LINK indicatorLights red:The wireless link is not activated.Lights green:The wireless link is activated.Blinks green:The active subwoofer is trying to activate thewireless link with the main unit.The wireless link will be activated when the main unit and theactive subwoofer are both turned on.By using the Bluetooth® connection, you can listento the sound from the Bluetooth® audio devicefrom this system wirelessly.≥ Refer to the operating instructions of the Bluetooth® device forfurther instruction on how to connect a Bluetooth® device.Preparation≥ Turn on the Bluetooth® feature of the device andplace the device near the main unit.Press [ ] to select “BLUETOOTH”.≥ If “PAIRING” is indicated on the display, go to step 3.Press and hold [ ] until “PAIRING”is indicated on the display.Select “SC-HTB680” from theBluetooth® device’s Bluetooth ®menu.≥ If prompted for the passkey on the Bluetooth ® device, enter“0000”.≥ Once the Bluetooth ® device is connected, the name of theconnected device will be indicated on the display for a fewseconds.≥ You can register up to 8 devices with this system. If a 9thdevice is paired, the device that has not been used for thelongest time will be replaced.Press [ ] to enter Bluetooth ® mode.“BLUETOOTH READY” is indicated on the display.Select “SC-HTB680” from theBluetooth® device’s Bluetooth ®menu.∫ Disconnecting a Bluetooth ® devicePress and hold [ ] until the “BLUETOOTHREADY” is indicated on the display.≥ When “BLUETOOTH” is selected as the source, thissystem will automatically try and connect to the lastconnected Bluetooth ® device.≥ The Bluetooth ® device will be disconnected if a differentaudio source (e.g. “TV”) is selected.≥ This system can only be connected to one device at a time.≥ To change the sound quality, refer to page 24 “LINK MODE”.Active subwooferwireless connectionBluetooth ® connectionBluetooth ® pairingConnecting a pairedBluetooth ® device