Switching the telephone
muting/attenuation
Sound from this system is muted or attenu-
ated automatically when a call is made or re-
ceived using a cellular telephone connected to
this unit.
!
The sound is turned off,
MUTE
or
ATT
is
displayed and no audio adjustment is pos-
sible.
!
Operation returns to normal when the
phone connection is ended.
1 Press FUNCTION to select TEL.
Press
FUNCTION
repeatedly until
TEL
appears
in the display.
2 Press
c
or
d
to switch the telephone
muting/attenuation.
Pressing
c
or
d
will switch between
TEL :ATT
(attenuation) and
TEL :MUT
(muting) and that
status will be displayed.
Initial Settings
En
42
Section
09