•
Press to MUTE
in
Tuner mode.
•
Press and
hold
to stop audio or video
files.
[VOL+][VOL-]
Buttons
•
Press to
Increase and decrease volume.
[OPEN]
Button
•
Press this button to open/close TFT
panel.
•
Press and hold
to enter TFT
panel angle
setting
options.
[MENU/POWER] button
•
Press this key to power on the system
in
power off
mode.
•
Keep pressing this key more than 2 second to turn
off the system when system is
in
power
on
mode.
•
Press this button
to
display
main menu, press again
to return current source when system is
in
power on
mode.
[BND/END PS]
Button
BND Function:
•
Press this button to enter AM/FM tuner mode from
any source.
• Once
in
AM/FM tuner mode, you can press into
change bands among FM1, FM2, FM3,AM bands.
•
Press and
hold
to start Preset
Scan.
Press again
to
stop.
END Function:
Only
be
available when a
call
incoming or
in
telephone
talking.
• Press to reject
call when a
call
incoming.
•
press
to
end a
call when
in
telephone talking.
[ISR/SEND]
Button
ISR
Function:
When
in
tuner mode, press and
hold
this button for
3 seconds
to
save current station and band
to
ISR
memory, and at the same time, the tuner
will
enter
ISR
mode with current station.
Note:
In
ISR
mode, the tuning operation
is
disabled. Press
this button again to quit
ISR
mode.
When
in
the other mode
but
not
tuner mode, press
this key will
go
to
ISR
memory station directly, it likes a
shortcut. Press this key again
to
go back to previous
mode.
SEND
Function:
Only
be
available when there
is
a coming
call.
•
Press this key to accept the coming
call.
•Press
to switch to private mode when
in
talking.
[IR]
SENSOR
•
Receiver for the remote
control
unit (operating range:
30
degree
in
all
directions).
[microSD]
• Insert
a microSD
in
this.
Note:
The
microSD card
is
only for navigation. Please
don't
remove
it,
otherwise, the navigation function will
be disabled.
NZ503
7