2CONTENTSCONTENTSBEFORE USE............................................................ 2How to reset your unit.................................................... 3INITIAL SETTINGS .................................................. 4Initial setup ......................................................................... 4Setting the security function ....................................... 4Clock settings .................................................................... 5BASICS .................................................................... 6Component names and functions ............................. 6Common operations ....................................................... 7Common screen operations......................................... 8Selecting the playback source...................................10Using short-cut buttons...............................................11DISCS .................................................................... 12USB........................................................................ 17Android ................................................................ 19iPod/iPhone ......................................................... 21APPs ...................................................................... 24Spotify .................................................................. 25RADIO ................................................................... 27DIGITAL RADIO (DAB).......................................... 30OTHER EXTERNAL COMPONENTS ...................... 34Using the rear view camera ........................................34Using external audio/video players—AV-IN ........36Using the external navigation unit .................... 37BLUETOOTH ......................................................... 38SETTINGS .............................................................. 46Settings for using applications of iPod touch/iPhone/Android ..............................................................46Sound adjustment .........................................................47Adjustment for video playback.................................50Changing the display design .....................................51Customizing the Home screen ..................................53Customizing the system settings .............................53Setting menu items .......................................................55REMOTE CONTROLLER ........................................ 59CONNECTION/INSTALLATION ............................ 62REFERENCES ......................................................... 68Maintenance ....................................................................68More information ...........................................................68Error message list ...........................................................72Troubleshooting .............................................................72Specifications...................................................................74BEFORE USEBEFORE USEIMPORTANTTo ensure proper use, please read through thismanual before using this product. It is especiallyimportant that you read and observe WARNINGSand CAUTIONS in this manual. Please keep themanual in a safe and accessible place for futurereference.V WARNINGS: (To prevent accidents anddamage)• DO NOT install any unit or wire any cable in alocation where;– it may obstruct the steering wheel and gearshiftlever operations.– it may obstruct the operation of safety devicessuch as air bags.– it may obstruct visibility.• DO NOT operate the unit while driving.If you need to operate the unit while driving, besure to look around carefully.• The driver must not watch the monitor whiledriving.The marking of products using lasersThe label is attached to the chassis/case and saysthat the component uses laser beams that havebeen classified as Class 1. It means that the unit isutilizing laser beams that are of a weaker class. Thereis no danger of hazardous radiation outside the unit.How to read this manual:• Illustrations of DDX4017BT are mainly used for explanation. The displays and panels shown in thismanual are examples used to provide clear explanations of the operations. For this reason, they may bedifferent from the actual displays or panels.• This manual mainly explains operations using the buttons on the monitor panel and touch panel. Foroperations using the remote controller (KNA-RCDV331: separately purchased), see page 59.• < > indicates the various screens/menus/operations/settings that appear on the touch panel.• [ ] indicates the buttons on the touch panel.• Indication language: English indications are used for the purpose of explanation. You can select theindication language from the menu. (Page 58)• Updated information (the latest Instruction Manual, system updates, new functions, etc.) is availablefrom .