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Maintenance
Maintenance of the main unit
CD pickup (lens)
Wipe off stain lightly with a soft cloth. If stain is severe, wipe it off
If the lens in the CD mount is stained, the CD may skip or cannot
with a cloth damped with neutral detergent solution and wrung
be played.
tightly, and dry it with a dry cloth.
Blow the lens a few times with a commercially available blower,
• Do not use benzene or thinner, etc. Do not spray any volatile
and remove the dust using the tip of a brush. To remove stains
chemical such as insecticide on the cabinet.
such as fingerprints, damp a cotton swab with commercially
available lens cleaner, and wipe the lens lightly with it by drawing
circles outward from the center.
When you suspect a failure
Phenomenon
Cause
Remedy
Common unit
No sound is output.
• The power plug is disconnected.
• Insert the plug fully.
• The volume level is low.
• Adjust the volume level.
• The source is not switched properly.
• Switch the device to the proper source.
Speaker
No sound is output from
• The speaker cord is disconnected.
• Connect the speaker cord to the SPEAKER
speakers.
OUT terminals firmly.
The speaker does not
• The cord to SPEAKER LIGHT is disconnected.
• Connect the cord to the SPEAKER LIGHT
terminals firmly.
light up.
CD player/USB memory section
Replay does not start.
• The CD is upside down.
• Insert the CD with the label facing up.
• The CD is stained.
• Wipe off the dirt.
• The MP3 file is not playable.
• Make sure the file is a playable MP3 file.
Sound skips.
• The CD has large scratches or warp.
• Replace the CD.
• The device is in a location with vibrations.
• Place it in a location where there is no
• The lens of the CD mount is stained.
vibration.
• Clean the lens.
Device cannot be
• The device is not connected properly.
• Connect the device properly.
detected.
Radio section
Hard to listen because of
• The device is affected by power supply noise.
• Remove the power plug and insert it again.
• The device is affected by noise due to a motor,
• Keep the device away from the noise source.
a lot of noises.
electric appliance such as fluorescent lights, or TV.
• Turn off the TV.
• The radio wave is weak.
• Adjust the antenna.
Notes
• If the device does not operate or display properly while the CD/USB is played back, press the [ ] button once to turn off the power, and
disconnect the power plug and connect it again. Then, set the device back to the CD or USB mode and play back the CD/USB.
• The cabinet becomes slightly hot in some parts when the device has been used for a long period of time, it is not a failure.
Specifications
Bluetooth® section
Common unit
Bluetooth® spec.
Bluetooth® standard Ver. 2.1+EDR,
Power Supply
AC 100-240V 50/60Hz
Class 2
Power consumption
150 W
Supported profile
A2DP, AVRCP
Actual maximum
200 W × 4
Frequency range
2.4GHz (2.402 to 2.480GHz)
output
Service distance
Approx. 10m
Speaker
Speaker unit: 209 mm cone type
(3 ) × 2
CD player unit
Dimension : 310 (D) × 273 (W) ×
Number of channels
2-channel stereo
415 (H) mm
Mass: Approx. 6.25 kg × 2
Playable disk
CD (discs recorded in the CD-DA
format)
LINE IN input terminal
LINE IN-1: 3.5 stereo mini-jack
CD-R/RW (discs recorded in the
LINE IN-2: Audio L/R output (RCA)
CD-DA and MP3)
Maximum outside
782 (D) × 355 (W) × 484 (H) mm
USB memory section
Mass
Approx. 18.6 kg
Playback format
MP3 (MPEG-1 Audio Layer3)
Accessories
Remote control (Battery included),
Supported memory
USB 1.1 or USB2.0
FM wire antenna, Operation Manual
Memory
32MB to 32GB USB memory (sold
The specifications and appearance may be subject to modification
separately)
without prior notice.
Playable USB memory
USB-IF certified product
The label is located on the bottom enclosure.
Radio unit section
Receiving frequency
FM: 87.5 to 108MHz
1-1-8, Sotokanda, Chiyoda-ku Tokyo 101-0021, Japan
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