To Next PageTo Next PageWhy can't Kenwood DDX4031BTM Receiver 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 DDX4031BTM 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 DDX4031BTM?
The “No BT Dongle” message on your Kenwood Receiver indicates that the Bluetooth adapter (KS-UBT1) is removed.
General| Brand | Kenwood |
|---|---|
| Model | DDX4031BTM |
| Category | Receiver |
| Touch Screen | Yes |
| Bluetooth | Yes |
| USB Input | Yes |
| HDMI Input | No |
| AUX Input | Yes |
| MP3 playback | Yes |
| Display Size | 6.1 inches |
| Resolution | 800 x 480 |
| Audio Output Power | 4 x 50W |
| Preamp Outputs | 3 pairs |
| Radio Tuner | AM/FM |
Procedure to restore factory settings.
Guidance on interpreting manual symbols and language.
Steps for initial unit setup and configuration.
Manual adjustment of the monitor panel's tilt angle.
Instructions for updating the unit's firmware via USB.
Procedure to set a security code for theft protection.
Description of buttons, indicators, and screen on the main unit.
Identification of USB and iPod/AV-IN2 connection ports.
Location and function of the remote control signal receiver.
Methods for setting the unit's clock time.
Turning the unit on/off, standby mode, and screen control.
Adjusting audio volume and attenuating sound.
Navigating between different display screens.
Choosing the audio/video source to play.
Accessing and viewing the current playback controls.
Procedure for inserting, playing, and ejecting discs.
Guidelines for handling discs and potential error messages.
List of supported disc formats and file types.
Controls for playback, track selection, and search.
Configurable options for disc playback, including language and screen ratio.
Connecting and playing audio/video/image files from USB storage.
Important warnings regarding USB device usage and connection.
Connecting iPod/iPhone and required cables/settings.
Operations for playing music and videos from iPod/iPhone.
Detailed controls for iPod/iPhone playback modes and track selection.
Navigating menus to select music or video content.
Using iPod/iPhone directly for playback control.
Tuner buttons, indicators, band switching, and station selection.
Using seek modes and program type search.
Displaying station data and configuring antenna control.
Adjusting the frequency interval for tuning.
Preserving favorite stations via automatic or manual tuning.
Searching for programs based on PTY codes.
Managing traffic and news standby reception.
Network-tracking for reception and automatic traffic info seek.
Connecting and using external components via AV-IN.
Connecting and viewing the navigation system screen.
Selecting and customizing equalizer presets.
Adjusting equalizer bands and subwoofer levels.
Fine-tuning audio levels for each frequency band.
Setting crossover points for speakers and subwoofer.
Adjusting button colors and setting custom backgrounds.
Capturing and setting an image as the display background.
Adjusting brightness, contrast, color, tint, and sharpness.
Controlling screen brightness and illumination.
Changing video aspect ratio and zooming the picture.
Activating, deactivating, and manually displaying the rear camera view.
Assigning unit functions to steering wheel remote buttons.
Restoring steering remote control settings to factory defaults.
Configuring fader, balance, equalizer, loudness, and speaker settings.
Adjusting dimmer, customize, OSD clock, and screen settings.
Configuring AV input, rear camera interrupt, and navigation.
Language, clock, security, and system information settings.
Saving and loading custom unit configurations.
Preventing unauthorized changes to unit settings.
Calibrating the touch screen for accurate input.
General guidance on using Bluetooth devices with the unit.
Connecting and operating Bluetooth devices.
Pairing new devices and managing connections.
Setting or changing the Bluetooth PIN code.
Connecting, disconnecting, and deleting registered Bluetooth devices.
Managing incoming calls, call volume, and SMS reception.
Switching between hands-free and phone mode during calls.
Placing calls via direct entry, phonebook, or voice dialing.
Viewing and selecting contacts from the phonebook and call lists.
Saving phone numbers and copying the phonebook from a mobile device.
Removing phone numbers and call records from the unit.
Information on mobile phones supporting PBAP for phonebook access.
Configuring Bluetooth audio player connection and playback.
Description of the remote, its modes, and battery installation.
Switching the remote between AUD, DVD, and TV modes.
Using the remote for source switching, volume, navigation, and call management.
Controls for DVD/VCD playback, track search, and direct search.
Controls for subtitle, zoom, audio, and file searching.
Using the remote for radio tuning, iPod/USB search, and playback.
Cleaning the unit, handling discs, and troubleshooting disc playback.
Specifications and supported formats for DivX, MPEG, JPEG, MP3, WMA, WAV, AAC files.
Details on rear terminal sound signals and DVD/DivX language codes.
Common error messages and their causes/solutions.
Troubleshooting issues related to sound, picture, unit operation, and tuner.
Resolving problems with iPod/iPhone and USB device connectivity.
Addressing issues with Bluetooth phone sound quality and connectivity.
List of accessories provided with the unit.
Procedure for installing the unit and safety precautions.
Wiring diagrams for speakers, controls, inputs, and power.
Visual guide for connecting USB devices and iPod/iPhone.
Connecting optional navigation units and cameras.
Installation instructions for Volkswagen, GM, and Toyota/Scion vehicles.
Using brackets for installation and mounting the microphone.
Technical specifications for monitor, DVD, USB, and Bluetooth sections.
Technical specifications for tuner, audio, video, and general unit parameters.
Manual for the USB Bluetooth adapter, including specifications.
