To Next PageTo Next PageWhy can't Kenwood DDX4031 play recordable discs?
If your Kenwood Receiver won't play recordable/rewritable discs, insert a finalized disc. Finalize the discs with the component you used for recording.
How to pair Kenwood DDX4031 with a Bluetooth device?
If your Kenwood Receiver does not pair with a Bluetooth device, enter the same PIN code for both the unit and the target device. If the PIN code of the device is not indicated in its instructions, try “0000” or “1234.”
What does “Authorization Error” mean on Kenwood Receiver?
If your Kenwood Receiver displays an “Authorization Error,” check whether the connected iPod/iPhone is compatible with this unit.
What does “No BT Dongle” mean on Kenwood DDX4031?
The “No BT Dongle” message on your Kenwood Receiver indicates that the Bluetooth adapter (KS-UBT1) is removed.
General| Touchscreen | Yes |
|---|---|
| USB Ports | 1 |
| Preamp Outputs | 3 Pairs (Front, Rear, Subwoofer) |
| DVD Player | Yes |
| Navigation | No |
| Rear View Camera Input | Yes |
| Built-in Amplifier | Yes |
| CD Playback | Yes |
| Display Size | 6.1 inch |
| Audio Formats Supported | MP3, WMA |
| RMS Power Output | 22 watts x 4 |
| AUX Input | Yes |
| Radio Tuner | FM/AM |
| iPod Control | Yes |
| Steering Wheel Control Compatible | Yes |
| Video Output | Composite video output |
| Video Input | Composite video input |
Procedure to reset the unit to factory settings, excluding Bluetooth devices.
Guide on understanding the manual's illustrations, symbols, and language indications.
Compliance statement regarding EMC Directive and hazardous substances.
Covers initial setup, panel angle adjustment, system updates, and security functions.
Steps to set a four-digit security code to protect the system against theft.
Enables the security indicator to deter theft.
Covers power on/off, standby mode, volume adjustment, and screen control.
Displays the current source status and navigation options.
Explains how to navigate menus and control playback via touch.
Guide to choosing audio/video sources like NAV, DISC, USB, iPod, TUNER, etc.
Instructions for inserting, ejecting, and playing discs.
Details playback controls for DVD, VCD, DivX, MPEG, JPEG, and audio file types.
Covers connecting, playing, disconnecting, and cautions for USB devices.
Preparation, connection methods, and compatible models for iPod/iPhone.
Explains radio tuning, station selection, seek modes, and information display.
Instructions for connecting external components to the AV-IN terminal.
Covers preset sound modes, custom equalization, and tone adjustments.
Changing background, panel color, and making custom color adjustments.
Adjusting picture quality, aspect ratio, and zoom settings for video playback.
Activating, displaying, and manually controlling the rear view camera.
Registering, changing, and initializing functions for steering wheel remote control.
Configuration options for Fader/Balance, Equalizer, Loudness, X'over, etc.
Options for Dimmer, User Customize, OSD Clock, Scroll, Menu Customize, Screen Adjust.
Settings for AV Input, R-CAM Interrupt, and Navigation.
Settings for Language, Clock, Beep, Remote Sensor, SETUP Memory, DivX, Security.
Covers memorizing, recalling, locking settings, and adjusting touch panel position.
Information on using Bluetooth devices and connecting the adapter.
Steps for first-time connection, PIN code changes, and device management.
Details on receiving/ending calls, adjusting mic volume, and SMS reception.
Explains direct dialing, voice dialing, and accessing phonebook/call lists.
Searching by initial, selecting numbers, and viewing entry details.
Procedure to copy phonebook entries from a mobile phone to the unit.
Information on phones supporting PBAP for automatic phonebook and call list copying.
Explains playback controls and settings for Bluetooth audio.
General information, cautions, battery installation, and mode switch.
Details common operations, hands-free, function, mode, and open key actions.
Covers track search, play/pause, stop, direct search, and menus for DVD/VCD.
Controls for subtitle, zoom, angle, audio, and file/folder search via remote.
Remote operations for Radio, iPod music/video search, and USB folder/file search.
Guidelines for cleaning the unit, handling discs, and avoiding specific disc types.
Details supported file formats and codecs for DivX, MPEG, JPEG, MP3, WMA, WAV, AAC.
List of language codes used for DVD and DivX language selection.
Lists common error messages and their corresponding remedies or causes.
Troubleshooting for general issues, tuner, disc, and AV-IN problems.
Specific troubleshooting steps for iPod/iPhone and USB device issues.
Troubleshooting for Bluetooth sound quality, connection, and pairing issues.
Steps for installation, cautions, and wiring harness connections.
Details on connecting Navigation System, Rear View Camera, and audio/video outputs.
Installation instructions tailored for Volkswagen, Toyota/Scion, and General Motors vehicles.
Technical details for the monitor display and DVD player section.
Technical details for FM/AM tuners, audio output, and general unit specifications.
Instruction manual and technical specifications for the USB Bluetooth adapter.
