Brand: KENWOOD
Category: Audio System
Document Type: Manual
Language: EN
Available Languages: EN , ES
Manual for DNX994S/DNX874S
Uploaded: Nov. 21, 2025, 8:39 p.m.
Warranty Information
Record the serial number on the warranty card for your records.
Before Use
• Precautions: Safety warnings, handling discs, lens fogging.
• Acquiring GPS signal: Wait for satellite acquisition.
• About the front panel: Initial setting angle.
• Smartphone Users: Close apps, clear RAM for best results.
• Safety Precautions: Operate vehicle safely, minimize distraction, be aware of driving conditions, keep volume reasonable.
• Troubleshooting: Common problems and solutions for settings, audio operations, discs, and general issues.
• Appendices: Playable media, region codes, language codes, specifications, about this unit, FCC/IC notices.
• Precautions: Safety warnings, handling discs, lens fogging.
• Acquiring GPS signal: Wait for satellite acquisition.
• About the front panel: Initial setting angle.
• Smartphone Users: Close apps, clear RAM for best results.
• Safety Precautions: Operate vehicle safely, minimize distraction, be aware of driving conditions, keep volume reasonable.
• Troubleshooting: Common problems and solutions for settings, audio operations, discs, and general issues.
• Appendices: Playable media, region codes, language codes, specifications, about this unit, FCC/IC notices.
Troubleshooting and error codes
| Problem | Solution |
|---|---|
| About settings: Cannot set up subwoofer, subwoofer phase, output, low pass filter, high pass filter. | Ensure Subwoofer is set to on. If Dual Zone is enabled, turn it off. |
| About audio operations: Poor radio reception. | Extend car antenna. Connect antenna control wire. |
| The specified disc does not play, but another one plays instead. | Clean the disc or try another disc. |
| Android smartphone operation is slow. | Close unnecessary applications on the smartphone. |