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If you have a question:
107
XXI
When you think there is a malfunction
A slight difference in operation may be mistaken for a malfunction. Please check the items in the
following table first.
If the unit does not work, even after the appropriate remedial action has been taken, please contact
your dealer.
Mode Problems Causes Remedial action
Refer
to
page
All
The sound is
difficult to hear
or cannot be
heard at all.
Is the volume sufficient? Turn up the volume. 17
Is the muting function activated (MUTE)?
Cancel the muting (MUTE)
function.
17
Is the fader or balance control set to one
side?
Readjust the fader and
balance controls to normal
positions.
62
Other probable causes include broken or
pinched audio-signal wires, a faulty
speaker, or a detached connector.
Have your dealer check the
problem.
—
Power does not
come on.
Are there too many electrical items
installed, causing a lack of available power?
Have your dealer check the
problem.
—
Other probable causes include a run-down
car battery, a broken fuse, or pinched or
broken power or communication wires.
Have your dealer check the
problem.
—
Frequencies or
titles set in
memory have
been deleted.
Has the car battery been disconnected for
repairs or inspections?
Reenter the frequencies or
titles into memory.
41
Are there too many electrical items
installed, causing a lack of available power?
Have your dealer check the
problem.
—
Other probable causes include a run-down
car battery, a broken fuse, or pinched or
broken power or communication wires.
Have your dealer check the
problem.
—
There is no
guide tone.
Is the guide tone set to OFF? Reset the guide tone to ON. 79
The remote
control does not
work.
Are the batteries low? Replace the batteries. 44
Are the batteries installed correctly
(reversed polarity)?
Reinstall the batteries
correctly. (correct polarity.)
44
Is direct sunlight hitting the remote control
light receptor?
Use the remote control in
closer proximity to the
receptor.
—
There may be a malfunction in the remote
control unit.
Have your dealer check the
problem.
—