2 DDX749WBTContentsBefore use ...................................... 3How to reset your unit .............................................3INTRODUCTIONSInitial Settings ............................... 5Initial setup ......................................................................5Adjusting the panel angle .....................................5Updating the system.................................................6Activating the security function.........................7Component names andfunctions .................................. 8Setting the clock ............................ 9Common operations ...................10Turning on the power ..........................................10Turning off the power ..........................................10Adjusting the volume ...........................................10Putting the unit in standby ...............................10Switching screens .......................11AV SOURCE OPERATIONSSelecting the playback source....12Displaying the source control screen ..........12Disc operations ............................13Playing a disc ..............................................................13Playable disc types...................................................14Playback operations ...............................................15Settings for disc playback ..................................19USB operations ............................20Playing a USB device .............................................20Listening to the iPod/iPhonedevice .....................................22iPod/iPhone playback operations .................23Selecting a track/video from menu on theiPod/iPhone .................................................................24Operating in iPod/iPhone control mode...24Listening to the radio ..................25Using other externalcomponents ...........................28AV-IN .................................................................................28Using the external navigation unit ...............29Sound adjustment .......................30Using the sound equalization .........................30Adjusting the cross over frequency ..............31Changing the display design ......32Setting for video playback .........34Picture adjustment .................................................34Changing the aspect ratio .................................35Zooming picture .......................................................35Using a rear view camera ............36Using the steering remotecontroller ...............................37Setting menu items .....................38Memorizing/recalling the settings ................42Locking the settings ...............................................42Adjusting the touch position ............................42BLUETOOTH OPERATIONSInformation for using Bluetooth®devices ...................................43Bluetooth operations ..................43Connecting Bluetooth devices .......................44Using the Bluetooth mobile phone ............46Using the Bluetooth audio player .................51Bluetooth device settings ...................................51USING THE REMOTECONTROLLEROverview ......................................53Operations from the remotecontroller ...............................54REFERENCEMaintenance ................................58More about this unit ...................59Troubleshooting ..........................61Accessories/InstallationProcedure ...............................65Connecting Wires to Terminals ...67Connecting a USB device/iPod/iPhone ....................................68Connecting Other Products ........69Installing the Unit........................70Specifications ..............................71KS-UBT1 (USB BluetoothAdapter) .................................74