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Troubleshooting
(continued)
II
Hands-Free
Kit
30
Problem
CY
-BT200U
(this
unit)
.....
'
.••
cannot
receive
acaU.
,.
The
hands-free
voices
accompany
the
echo
~
or
howling.
Possible
cause"
Possible
solution
The
head
unit
is
set
to
OFF.
•
Turn
on
the
power
of
the
head
unit.
CY-BT200U
(this
unit)
is
set
to
the
disconnection
mode.
•
Cancel
the
disconnection
mode.
Your
mobile
phone
is
out
of
service
area.
•
Drive
your
car
to
the
service
area
of
your
mobile
phone.
Bluetooth
connection
is
disconnected.
(The
blue
indicator
does
not
light
up.)
•
Establish
Bluetooth
connection
again.
The
mobile
phone
is
selected
to
the
setting
so
that
the
ring
volume
is
zero
such
as
the
manner
mode.
•
Refer
to
the
operating
instructions
for
the
mobile
phone
and
change
the
setting.
(The
ringtone
of
some
mobile
phones
does
not
come
from
the
speakers
mounted
in
a
car
but
only
from
the
mobile
phones.)
Distance
between
the
microphone
and
the
speaker
is
too
short.
•
Keep
sufficient
distance
between
the
microphone
and
the
speakers
or
decrease
the
volume
of
voice
(Refer
to
the
manual
of
your
Head
unit.).
*
Echo
may
be
produced
depending
on
the
line
status
or
mobile
phone
to
be
used.
Troubleshooting
(continued)
II
Hands-Free
Kit
30
Problem
CY
-BT200U
(this
unit)
.....
'
.••
cannot
receive
acaU.
,.
The
hands-free
voices
accompany
the
echo
~
or
howling.
Possible
cause"
Possible
solution
The
head
unit
is
set
to
OFF.
•
Turn
on
the
power
of
the
head
unit.
CY-BT200U
(this
unit)
is
set
to
the
disconnection
mode.
•
Cancel
the
disconnection
mode.
Your
mobile
phone
is
out
of
service
area.
•
Drive
your
car
to
the
service
area
of
your
mobile
phone.
Bluetooth
connection
is
disconnected.
(The
blue
indicator
does
not
light
up.)
•
Establish
Bluetooth
connection
again.
The
mobile
phone
is
selected
to
the
setting
so
that
the
ring
volume
is
zero
such
as
the
manner
mode.
•
Refer
to
the
operating
instructions
for
the
mobile
phone
and
change
the
setting.
(The
ringtone
of
some
mobile
phones
does
not
come
from
the
speakers
mounted
in
a
car
but
only
from
the
mobile
phones.)
Distance
between
the
microphone
and
the
speaker
is
too
short.
•
Keep
sufficient
distance
between
the
microphone
and
the
speakers
or
decrease
the
volume
of
voice
(Refer
to
the
manual
of
your
Head
unit.).
*
Echo
may
be
produced
depending
on
the
line
status
or
mobile
phone
to
be
used.