ENGLISH
29
Data Size:
B6L (182 mm x 128 mm)
Book Size:
B6L (182 mm x 128 mm)
Symptom
Remedy
General
Sound cannot be heard.
• Adjust the volume to the optimum level.
• Check the cords and connections.
“MISWIRING CHECK
WIRING THEN PWR ON”
appears.
Turn the power off, then check to be sure the terminals
of the speaker wires are insulated properly. Turn the
power on again.
“PROTECTING SEND
SERVICE” appears.
Send the unit to the nearest service center.
Source cannot be selected.
Check the
[SOURCE SELECT]
setting.
( 4)
Digital Radio
DAB reception is poor.
Make sure
[ON]
is selected for
[DAB ANT POWER]
.
( 7)
“CHK ANTENNA”
Check the DAB antenna. If a passive antenna (without
a booster) is used, set
[DAB ANT POWER]
to
[OFF]
.
( 7)
“RELATED SERV FOUND”
• Press the volume knob to activate Soft-Link.
( 7)
• Press
to cancel.
Analog
Radio
• Radio reception is poor.
• Static noise while
listening to the radio.
Connect the antenna firmly.
USB/iPod
Playback order is not as
intended.
The playback order is determined by the file name.
Elapsed playing time is not
correct.
This depends on the recording process earlier.
“NOT SUPPORT” appears
and file skips.
Check whether the file is a playable format.
( 26, 27)
“READING” keeps flashing.
• Do not use too many hierarchical levels and folders.
• Reattach the USB device.
TROUBLESHOOTING
Symptom
Remedy
USB/iPod
“UNSUPPORTED DEVICE”
appears.
• Check whether the connected device is compatible with
this unit and ensure the file systems are in supported
formats.
( 26)
• Reattach the device.
“UNRESPONSIVE DEVICE”
appears.
Make sure the device is not malfunction and reattach the
device.
“USB HUB IS NOT
SUPPORTED” appears.
This unit cannot support a USB device connected via a
USB hub.
“CANNOT PLAY” appears.
Connect a USB device that contains playable audio files.
• The source does not
change to “USB” when
you connect a USB
device while listening
to another source.
• “USB ERROR” appears
The USB port is drawing more power than the design
limit. Turn the power off and unplug the USB device.
Then, turn on the power and reattach the USB device.
If this does not solve the problem, turn the power off and
on (or reset the unit) before replacing with another USB
device.
The iPod/iPhone does not
turn on or does not work
• Check the connection between this unit and iPod/iPhone.
• Disconnect and reset the iPod/iPhone using hard reset.
“LOADING” appears when
you enter search mode by
pressing
.
This unit is still preparing the iPod/iPhone music list. It
may take some time to load, try again later.
Correct characters are not
displayed.
• This unit can only display uppercase letters, numbers,
and a limited number of symbols.
• Depending on the display language you have selected
( 5)
, some characters may not be displayed
correctly.
JS_JVC_KD_X451DBT_E_EN_int1.indd 29
JS_JVC_KD_X451DBT_E_EN_int1.indd 29
9/6/2017 3:54:21 PM
9/6/2017 3:54:21 PM
