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KD-R646 / KD-R446 / KD-R445 / KD-R444
CD RECEIVER
INSTRUCTION MANUAL
Please read all instructions carefully before operation to obtain the
best possible performance from the unit.
ENGLISH
GET0924-001A [U/UI]

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Summary of Contents for JVC KD-R646

  • Page 1 ENGLISH KD-R646 / KD-R446 / KD-R445 / KD-R444 CD RECEIVER Please read all instructions carefully before operation to obtain the best possible performance from the unit. INSTRUCTION MANUAL GET0924-001A [U/UI]...
  • Page 2: Table Of Contents

    • If a disc error occurs due to condensation on the laser lens, eject the disc and wait for the moisture to evaporate. ILLUMINATION (KD-R646 only) Remote control (RM-RK52): • Do not leave the remote control in hot places such as on the dashboard.
  • Page 3: Basics

    Remote control (RM-RK52) Volume knob Remote sensor Attach (turn/press) Loading slot Display window (Do not expose to bright sunlight.) KD-R646 Detach KD-R446 KD-R445 Pull out the insulation sheet KD-R444 when using for the first time. How to reset How to replace the battery Your preset adjustments will also be erased.
  • Page 4: Getting Started

    Turn the volume knob to select [CLOCK SET], then press the knob. IPOD SWITCH * : For KD-R646 only Turn the volume knob to select the day, then press the knob. HEAD MODE: Controls music playback only from this unit. ; IPOD MODE: Controls music Turn the volume knob to adjust the hour, then press the knob.
  • Page 5: Radio

    RADIO Other settings “ST” lights up when Press and hold MENU. receiving an FM stereo Turn the volume knob to select [TUNER], then press the knob. broadcast with sufficient signal strength. Turn the volume knob to make a selection (see the table below), then press the knob.
  • Page 6: Cd / Usb / Ipod

    Turn the volume knob to make a selection, then press the knob. • MP3/WMA file: Select the desired folder, then a file. The source changes to USB and playback • iPod or JVC Playlist Creator (JPC) / JVC Music Control (JMC) file* : Select starts.
  • Page 7: Aux

    ILLUMINATION (KD-R646 only) Use a portable audio player Connect a portable audio player (commercially available). 3.5 mm stereo mini plug with “L” shaped connector (commercially available) Portable audio player Press and hold MENU. Auxiliary input jack Turn the volume knob to select [COLOR] or [COLOR SETUP], then press the knob.
  • Page 8: Audio Settings

    AUDIO SETTINGS Default: XX Do this AUDIO Select a preset Press EQ repeatedly. equalizer FADER * R06 — F06 (00): Adjusts the front and rear speaker output balance. FLAT (default), NATURAL, DYNAMIC, VOCAL BOOST, BASS BOOST, USER BALANCE * L06 — R06 (00): Adjusts the left and right speaker output balance. Store your own Press and hold EQ.
  • Page 9: More Information

    “JVC Music Control.” Reader. • When you use an audio file with database added using the “JVC • This unit can play back multi-session discs; however, unclosed • Connecting a cable whose total length is longer than 5 m may Playlist Creator”...
  • Page 10: Troubleshooting

    TROUBLESHOOTING Symptom Remedy Symptom Remedy Sound cannot be heard. • Adjust the volume to the optimum level. “READING” keeps flashing. • Do not use too many hierarchical levels and folders. • Check the cords and connections. • Reload the disc or reattach the USB device. •...
  • Page 11: Specifications

    Usable Sensitivity 9.3 dBf (0.8 μV/75 Ω) (W × H × D) Panel Size (approx.) KD-R646: 188 mm × 59 mm × 10 mm 50 dB Quieting Sensitivity 16.3 dBf (1.8 μV/75 Ω) KD-R446 / KD-R445 / KD-R444: Alternate Channel Selectivity 65 dB (at 400 kHz) 188 mm ×...
  • Page 12: Installation / Connection

    Installing the unit (in-dash mounting) Warning • The unit can only be used with a 12 V DC power supply, negative ground. • Disconnect the battery’s negative terminal before wiring and mounting. • Do not connect Battery wire (yellow) and Ignition wire (red) to the car chassis or Ground wire (black) to prevent a short circuit.
  • Page 13 (not supplied) Antenna terminal Factory wiring harness Light blue/yellow To the steering wheel (vehicle) STEERING remote control adapter KD-R646 only WHEEL REMOTE ( ×1 ) Recommended connection Join the same color wires together. C Trim plate Blue: To power antenna Blue: Power antenna (250 mA max.)
  • Page 14 • iPhone, iPod, iPod classic, iPod nano, and iPod touch are trademarks of Apple laser beams that are of a weaker class. There is no danger of hazardous radiation Inc., registered in the U.S. and other countries. outside the unit. • Android is trademark of Google Inc. © 2012 JVC KENWOOD Corporation 0812DTSMDTJEIN...

This manual is also suitable for:

Kd-r446Kd-r445Kd-r444

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