Denon DRA-CX3, Руководство по эксплуатации

Страница: 16 / 19

ENGLISH
Get
ting Star
ted
Connections
Specifications
ENGLISH
Troubleshooting
If a problem should arise, first check the following:
1. Are the connections correct ?
2. Is the set being operated as described in the operating instructions ?
3. Are the other components operating properly ?
If this unit does not operate properly, check the items listed in the table below. Should the problem persist, there may be a malfunction.
In this case, disconnect the power immediately and contact your store of purchase.
Tr
oubleshooting
• For remote control unit buttons that can be used when the function
is set to “iPod”, see page 4.
NOTE:
• DENON will accept no responsibility whatsoever for possible loss
of iPod data when using an iPod connected to the DRA-CX3.
• Depending on the type of iPod and the software version, some
functions may not operate.
Oper
ation
Symptom Cause Measures Page
When the power is turned on, the
power indicator does not light and
no sound is produced. • The power supply cord’s plug is not fully plugged
in.
• Check the insertion of the power supply cord plug
and connected securely.
7
The power indicator lights but no
sound is produced. • The speaker cables are not properly connected.
• The function (input) is incorrect.
• The volume is set too low. • Connect securely.
• Switch to the correct function (input).
• Adjust the volume to an appropriate level. 5
8
8
No sound is produced from one
side. • The speaker cables are not properly connected.
• The input cables are not properly connected.
• The left/right balance is off. • Connect securely.
• Connect securely.
• Adjust the left/right balance. 5
6, 7
8
For stereo sources, the positions of
the instruments are inverted. • The connections of the speaker cables or input
cables are inverted.
• Check and remedy the connections. 5
Buzzing noise in FM broadcasts. • The antenna cable is not properly connected.
• Noise interference from a nearby electronic device
equipped with a microprocessor, or the radio
broadcast signal is weak.
• Connect the antenna properly.
• Reposition the equipment or the positions or
directions of the connection cables, antenna, etc.
• Connect an outdoor antenna.
6
6
6
Hissing or buzzing noise is heard in
AM broadcasts. • Noise interference from a nearby monitor, etc., or
there is interference in the broadcast signal.
• Turn off the monitor.
• Change the position or direction of the AM loop
antenna.
• Connect an outdoor antenna.
–
6
6
Humming noise is heard in AM
broadcasts. • There is interference from current in power supply
cords.
• Connect an outdoor antenna. 6
When playing records, a wailing
noise (howling) is produced when
the volume is raised. • The player and speakers are too close together.
• The floor is soft and vibrates easily.
• Move the player and speakers as far apart as
possible.
• Use cushions or spikes to absorb the vibrations of
the speakers being conveyed from the floor.
6
–
Remote control unit does not
operate. • The batteries are flat.
• The remote control unit is too far away.
• There is an obstacle between the main unit and
the remote control unit.
• The remote control unit is being operated at an
angle of over 30° with respect to the front panel.
• The batteries are inserted in the wrong direction.
• Replace with new batteries.
• Operate from closer to the main unit.
• Remove the obstacle.
• Operate the remote control unit from directly in
front of the main unit.
• Insert the batteries in the proper direction.
2
2
2
2
2