O
Omar PerryAug 31, 2025
What should I do if my Kenwood KDC-X399 says “NO DEVICE”?
- YyatkinsonAug 31, 2025
If your Kenwood Car Receiver displays “NO DEVICE”, connect a USB device and then change the source to USB again.
To Next PageTo Next PageWhat should I do if my Kenwood KDC-X399 says “NO DEVICE”?
If your Kenwood Car Receiver displays “NO DEVICE”, connect a USB device and then change the source to USB again.
What does “NA FILE” mean on my Kenwood KDC-X399 Car Receiver?
If your Kenwood Car Receiver shows “NA FILE”, ensure that the disc contains supported audio files.
Why does my Kenwood Car Receiver say “NO DISC”?
If your Kenwood Car Receiver displays “NO DISC”, insert a playable disc into the loading slot.
What does “MISWIRING CHECK WIRING Turn the power off, then check to be sure the terminals THEN PWR ON” mean on my Kenwood KDC-X399 Car Receiver?
If you see the message “MISWIRING CHECK WIRING Turn the power off, then check to be sure the terminals THEN PWR ON” on your Kenwood Car Receiver, turn the power off. Then, check to ensure the terminals of the speaker wires are properly insulated before turning the power back on.
How to eject a disc from my Kenwood KDC-X399 Car Receiver?
If your Kenwood Car Receiver won't eject the disc, press and hold the M button to forcibly eject it. If this doesn't work, try resetting the unit.
What does “DEVICE FULL” mean on Kenwood KDC-X399?
If your Kenwood Car Receiver displays 'DEVICE FULL', retry after deleting an unnecessary device.
What to do if no Bluetooth device is detected on Kenwood KDC-X399?
If your Kenwood Car Receiver displays 'NO Bluetooth device is detected', search from the Bluetooth device again. If the issue persists, reset the unit.
How to fix Bluetooth pairing if it cannot be made on Kenwood Car Receiver?
If your Kenwood Car Receiver displays 'Bluetooth pairing cannot be made', ensure you've entered the same PIN code on both the unit and the Bluetooth device. If it still fails, delete the pairing information from both devices and try pairing again.
How to fix “READ ERROR” on Kenwood Car Receiver?
If your Kenwood Car Receiver displays “READ ERROR”, copy the files and folders onto the USB device again. If the problem persists, reset the USB device or try using another USB device.
Why can't I pair my device with my Kenwood Car Receiver via Bluetooth?
If you're having trouble pairing your device with your Kenwood Car Receiver via Bluetooth, make sure you've entered the same PIN code on both devices. If the problem persists, delete the pairing information from both the unit and your Bluetooth device, and then try pairing them again.
General| Power Output | 50W x 4 |
|---|---|
| RMS Power Output | 22W x 4 |
| Tuner | AM/FM |
| Bluetooth | Yes |
| USB Port | Yes |
| Display Type | LCD |
| Compatible Formats | MP3, WMA, AAC |
| AUX Input | Yes |
| CD Player | Yes |
| Remote Control | Yes |
| Preset EQ | Yes |
| Subwoofer Output | Yes |
| Steering Wheel Control Ready | Yes |
| Preamp Outputs | 3 (Front, Rear, Subwoofer) |
Identifies product models and provides space for recording serial and model numbers for service.
Important safety advice regarding radiation exposure, operation, and general user precautions.
FCC warnings, disposal information, and California-specific handling of batteries.
Notices regarding Industry Canada compliance and radio frequency exposure limits.
Critical warnings for safe driving, unit maintenance, and disc handling.
Overview of faceplate controls, remote operation, and initial setup procedures.
Procedures for selecting the tuner, searching for stations, and using Direct Access Tuning.
Settings for auto memory, mono sound, regional tuning, AF, TI, and program type search.
Playing music from CDs, USB, iPods, Android; managing files and playback modes.
Connecting and using Pandora and iHeartRadio for music streaming and station management.
Setup, activation, channel selection, and using SmartFavorites/TuneScan for SiriusXM.
Pairing devices, call handling, phonebook access, and Bluetooth settings.
Streaming audio and internet radio services (Pandora, iHeartRadio) over Bluetooth.
Connecting auxiliary devices and adjusting audio settings like EQ and levels.
Adjusting color selection, dimmer, brightness, and text scroll options for the display.
Solutions for general, radio, media playback, and Bluetooth related problems.
Detailed technical data for tuner, CD player, connectivity, and audio components.
Steps for installing the unit, including wiring diagrams and part identification.
Details on warranty coverage, exclusions, and authorized service centers.
