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michael75Sep 9, 2025
What does 'PAIRING NG' mean on Kenwood KDC-U549BT Car Receiver?
- KKelsey FreemanSep 9, 2025
The message 'PAIRING NG' on your Kenwood Car Receiver indicates a pairing error.
What does 'PAIRING NG' mean on Kenwood KDC-U549BT Car Receiver?
The message 'PAIRING NG' on your Kenwood Car Receiver indicates a pairing error.
What does 'DEVICE FULL' mean on Kenwood KDC-U549BT Car Receiver?
The message 'DEVICE FULL' on your Kenwood Car Receiver means that the maximum number of Bluetooth devices (5) have already been registered, and no more can be added.
What to do if my Kenwood Car Receiver radio reception is poor?
If you're experiencing poor radio reception or static noise with your Kenwood Car Receiver, try these steps: * Ensure the antenna is firmly connected. * Extend the antenna fully.
How to fix Kenwood KDC-U549BT Car Receiver when sound cannot be heard?
If you cannot hear any sound from your Kenwood Car Receiver, try the following: * Adjust the volume to a suitable level. * Check the connections of the cords.
What does 'COPY PRO' mean on Kenwood KDC-U549BT Car Receiver?
The message 'COPY PRO' on your Kenwood Car Receiver indicates that a copy-protected file is being played.
What does 'NA FILE' mean on my Kenwood KDC-U549BT?
The message 'NA FILE' on your Kenwood Car Receiver indicates that the unit is attempting to play an unsupported audio file.
Why does my Kenwood Car Receiver say 'IN' flashes?
The flashing 'IN' on your Kenwood Car Receiver indicates that the CD player is not operating correctly. Reinsert the disc properly. If the condition does not improve, it may require professional attention.
What does 'TOC ERROR' mean on my Kenwood KDC-U549BT Car Receiver?
The 'TOC ERROR' message on your Kenwood Car Receiver suggests an issue with the disc. This can occur if: * The CD is quite dirty. * The CD is upside-down. * The CD is scratched a lot. Try using another disc instead.
What does 'NO MUSIC' or 'ERROR 15' mean on Kenwood Car Receiver?
The message 'NO MUSIC' or 'ERROR 15' on your Kenwood Car Receiver indicates that the connected USB device or inserted SD card does not contain playable audio files. Ensure that the media played has data recorded in a format that the unit can play.
Why does my Kenwood KDC-U549BT Car Receiver say 'READ ERROR'?
The 'READ ERROR' message on your Kenwood Car Receiver suggests an issue with reading the USB device. Try these solutions: * Copy the files and folders for the USB device again. * If the error persists, initialize the USB device or try using a different USB device.
General| Brand | Kenwood |
|---|---|
| Model | KDC-U549BT |
| Category | Car Receiver |
| Language | English |
Explanation of the CLASS 1 LASER PRODUCT marking.
Instructions for cleaning the unit and its connector.
Steps for removing and attaching the unit's detachable faceplate.
Procedures for resetting the unit and preparing the remote controller.
Overview of the unit's buttons, sensors, and indicator lights.
Detailed explanation of main unit and remote controller button operations.
How to mute audio when a phone call is received.
Steps to cancel or set the unit's display demonstration mode.
Procedure for setting the unit's clock time.
Lists and explains initial settings like PRESET TYPE, KEY BEEP, etc.
How to change FM/AM frequency step settings.
How to adjust radio settings like SEEK MODE and AUTO MEMORY.
Connecting and listening to external audio devices via AUX.
Instructions for inserting and playing CDs and from a CD changer.
Connecting and playing music from USB devices or iPods.
Safe removal of USB/iPod and playing the CD changer.
Inserting, playing, and safely removing SD cards.
How to set repeat, random, and scan playback modes.
Navigating and selecting music files by folder or track.
Searching iPod library by alphabet and direct music search.
Direct music and disc search using the remote controller.
Creating and managing playlists for iPod.
Playing and removing songs from the iPod playlist.
Switching iPod control modes and adjusting search settings.
Information on disc types, handling, and incompatible media.
Lists supported audio file formats (MP3, WMA).
Supported disc media and file system formats.
Details on USB device compatibility and connection requirements.
Details on SD/SDHC card compatibility and formats.
Lists compatible iPod and iPhone generations.
URL for the latest compatibility information for iPod/iPhone.
Notes on the KCA-IP102 cable and operation restrictions.
Information on the PC application and its music search capabilities.
URL for downloading the application and further details.
Notes on optional accessories for hands-free operation.
Initial steps for connecting and using a cell-phone.
Step-by-step guide for easy Bluetooth pairing on KDC-U549BT.
Procedures for pairing from device or unit.
How to select or deselect connected Bluetooth devices.
Procedures for initiating calls and handling incoming calls.
Calling contacts from call history and the phone book.
Manually dialing numbers and using speed dial presets.
Using voice commands to make calls and managing active calls.
How to answer, reject, and manage call waiting.
Procedures for automatic and manual phone book download.
Using the remote for calls, reception, and call waiting.
Steps for simple Bluetooth pairing on KDC-U549BT.
Selecting, or deleting already paired Bluetooth devices.
Procedures for pairing from device or unit.
Pairing non-standard or unlisted Bluetooth devices.
Choosing between phone or audio connection for Bluetooth devices.
Registering voice tags for phone book names and types.
Configuration of PIN code, auto answer, and device management.
Notes on optional accessories and readiness for SMS.
Procedure to download SMS messages from a cell-phone.
How to view downloaded SMS messages on the unit.
Adjusts sound profiles, speaker levels, filters, and subwoofer settings.
Configures AUX names, clock, display dimming, text scroll, and BT status.
Lists package components and basic steps for unit installation.
Critical safety warnings and precautions during installation.
Tips for ensuring good Bluetooth signal reception.
Connecting and selecting the optional Bluetooth audio unit.
Diagram and explanation of wiring harness connections to speakers and AUX.
Connections for ignition, battery, ground, and remote control.
Step-by-step guide for installing the unit with/without mounting sleeve.
Procedure for safely detaching the unit from the dashboard.
Remedies for common problems like no sound, errors, and playback failures.
Solutions for Bluetooth connection errors, voice recognition, and display problems.
Technical details for FM/AM tuner and CD playback.
Technical details for USB, SD card, and Bluetooth interfaces.
Technical details for audio output, auxiliary input, and overall unit specs.
