Troubleshooting – JVC KD-APD89 User Manual
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ENGLISH
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• The song order displayed on the selection menu of
this unit may differ from that of the iPod.
• If playback is stopped, select a track from the
selection menu or press BAND to play back the same
track again.
• The text information may not be displayed correctly:
– Some characters such as accented letters cannot be
shown correctly on the display.
– Communication between the iPod and the unit is
not stable.
• If the text information includes more than
16 characters, it scrolls on the display. This unit can
display up to 128 characters.
Notice:
When operating an iPod, some operations may not
be performed correctly or as intended. In this case,
visit the following JVC web site:
General settings—PSM
• “Auto” setting for “Dimmer” may not work correctly
on some vehicles, particularly on those having a
control dial for dimming.
In this case, change the “Dimmer” setting to any
other than “Auto.”
• If “LCD Type” is set to “Auto,” the display pattern
will change to the “Positive” or “Negative” pattern
depending on the “Dimmer” setting.
Troubleshooting
What appears to be trouble is not always serious. Check the following points before calling a service center.
Symptoms
Remedies/Causes
General
• Sound cannot be heard from the speakers.
• Adjust the volume to the optimum level.
• Check the cords and connections.
• The unit does not work at all.
Reset the unit (see page 3).
• “Connect Error” appears on the display.
Remove the control panel, wipe the connector, then
attach it again (see page 42).
• If you change the “Amp Gain” setting from
“High PWR” to “Low PWR” while the volume level is
set higher than “Volume 30,” the unit automatically
changes the volume level to “Volume 30.”
Available characters
Upper case
Lower case
Numbers and symbols
Available PTY codes
News, Affairs, Info, Sport, Educate, Drama, Culture,
Science, Varied, Pop M (music), Rock M (music),
Easy M (music), Light M (music), Classics, Other
M (music), Weather, Finance, Children, Social,
Religion, Phone In, Travel, Leisure, Jazz, Country,
Nation M (music), Oldies, Folk M (music), Document
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