• Microphone positioning
Position
the
microphone
appropriately
to
catch
sounds
satisfac-
torily.
The
direction
of
the
sun
visor
may
change
the
volume.
• Communication test on
paired mobile phone
Check
whether
the
paired
mobile
phone
is
available.
(Call
to
the
paired
mobile
phone.)
Cit
Volume adjustment
(head unit)
Note:
The
volume
is
adjustable
only
when
receiving
calls
.
o
Adjust
the
ring
volume.
The
ring
tone
may
come
from
the
mobile
phone
depending
on
your
head
unit
or
mobile
phone.
Refer
to
the
individual
instruc-
tions
for
the
head
unit
or
mobile
phone
for
details.
•
Adjust
the
volume
of
telephone
conversation.
21
• Microphone positioning
Position
the
microphone
appropriately
to
catch
sounds
satisfac-
torily.
The
direction
of
the
sun
visor
may
change
the
volume.
• Communication test on
paired mobile phone
Check
whether
the
paired
mobile
phone
is
available.
(Call
to
the
paired
mobile
phone.)
Cit
Volume adjustment
(head unit)
Note:
The
volume
is
adjustable
only
when
receiving
calls
.
o
Adjust
the
ring
volume.
The
ring
tone
may
come
from
the
mobile
phone
depending
on
your
head
unit
or
mobile
phone.
Refer
to
the
individual
instruc-
tions
for
the
head
unit
or
mobile
phone
for
details.
•
Adjust
the
volume
of
telephone
conversation.
21