To Next PageTo Next PageHow to fix Kenwood KMM-121Y when sound cannot be heard?
If you cannot hear any sound from your Kenwood Receiver, try these steps: First, adjust the volume to the optimal level. Then, check all cords and connections to ensure they are properly connected. Finally, clean the connectors to remove any dirt or debris that may be interfering with the signal.
What does 'NA DEVICE' mean on Kenwood KMM-121Y Receiver and how to fix it?
If your Kenwood Receiver displays “NA DEVICE”, connect a supported USB device and check the connections.
Why is the radio reception poor on my Kenwood Receiver?
If you're experiencing poor radio reception on your Kenwood Receiver: Ensure the antenna is firmly connected. Also, make sure to pull the antenna out completely.
What to do if my Kenwood Receiver unit does not work at all?
If your Kenwood Receiver unit isn't working, try resetting it.
What does 'iPod ERROR' mean on my Kenwood Receiver and how to fix it?
If your Kenwood Receiver displays “iPod ERROR”, try the following: Reconnect the iPod. If the issue persists, reset the iPod.
What does 'NO MUSIC' mean on Kenwood KMM-121Y and how to fix it?
If your Kenwood Receiver displays “NO MUSIC”, connect a USB device that contains playable audio files.
What does 'NA FILE' mean on Kenwood KMM-121Y and how to resolve it?
If your Kenwood Receiver displays “NA FILE”, ensure that the media contains supported audio files.
What does 'READ ERROR' mean on Kenwood KMM-121Y Receiver and how to fix it?
If your Kenwood Receiver displays “READ ERROR”, copy the files and folders onto the USB device again. If this does not solve the problem, reset the USB device or use another USB device.
What does 'COPY PRO' mean on Kenwood KMM-121Y?
If your Kenwood Receiver displays “COPY PRO”, it means a copy-protected file is being played.
General| MP3 playback | Yes |
|---|---|
| CD-R playback | No |
| Audio formats supported | FLAC, MP3, WAV, WMA |
| FM band range | 87.5 - 108 MHz |
| Supported radio bands | FM, LW, MW |
| Preset stations quantity | 24 |
| Display type | LCD |
| Display number of lines | 13 lines |
| USB version | 2.0 |
| Line outputs (RCA) | 2 |
| USB ports quantity | 1 |
| DIN size | 1 DIN |
| Output power | 120 W |
| Product color | Black |
| Operating temperature (T-T) | 0 - 40 °C |
Weight and Dimensions| Weight | 540 g |
|---|---|
| Dimensions (WxDxH) | 182 x 107 x 53 mm |
Guidance on recycling old electrical equipment and batteries according to regulations.
Statements confirming adherence to EMC and RoHS directives.
Information on product production date and its expected service life.
Official declarations of conformity with Ukrainian regulations.
Critical advice to avoid distracting the driver and ensure road safety.
Guidelines on volume settings and general usage to prevent accidents and damage.
Identification of unit controls and basic functions like attaching/detaching.
Steps for selecting the display language and setting the current time.
Configuration options for display, key beep, source selection, and firmware updates.
Adjusting audio output parameters and how the clock is displayed.
Instructions for finding and tuning to desired FM/MW/LW stations.
Customizing tuner behavior with settings like Local Seek and PTY Search.
Guide for connecting iPod, iPhone, and Android devices for playback.
How to select files, folders, and manage playback modes like repeat and random.
Techniques for quickly finding specific files on connected devices.
Configuring Android connection modes and selecting USB drives.
Steps to connect and play audio from portable devices via AUX.
Adjusting display color, brightness, and text scrolling behavior.
Fine-tuning sound with equalizer presets and boost levels.
Configuring subwoofer output levels, phase, and speaker settings.
Solutions for sound issues, wiring errors, and poor radio reception.
Troubleshooting problems with USB, iPod, and Android device connectivity.
Lists of compatible audio file types and device models.
Information on compatible software, Android OS versions, and iPod/iPhone models.
Essential safety warnings and recommendations before installing the unit.
Detailed instructions for physically installing the unit into the vehicle dashboard.
Wiring instructions for external amplifiers and ISO connectors.
Explanation of power, speaker, and control wire connections.
Detailed technical data for the tuner and USB interface.
Specifications for audio output, auxiliary input, power, and physical dimensions.
