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12
Preparation
CQ-C7403U/C7303U/C7203U/C7103U
For the first use, the following screen may appear
repeatedly.
1
Set your car's ignition switch to the ACC
or On position.
The demonstration screen appears.
2
Press [SRC/PWR] (Power).
3
Press [MENU] to display the menu
display.
For using the remote control, hold down [SEL]
(MENU) for 2 sec. or more.
4
Press []] or [[] to display the
DISPLAY menu.
5
Press [{] or [}] to select
“DEMONSTRATION”.
6
Press [BAND] (SET) to select “OFF”
7
Press [MENU].
For using the remote control, hold down [SEL]
(MENU) for 2 sec. or more.
Note: This unit is operable as usual even if the
demonstration screen is activated. The demonstration
screen automatically appears if no operation is executed
for 1 minute.
Cancellation of demonstration screenRemote Control Preparation
Preparation Before Initial Use
Pull the insulation film out
from the backside of
remote control gently.
Battery Replacement
q
w
q Remove the battery holder
with the remote control unit
placed on a flat surface.
q Stick your thumbnail into
the groove, and push the
holder in the direction of
the arrow, and at the
same time.
w Pull it out in the direction
of the arrow using a
tough pointed object.
2
3
w Put a battery in the case with
(+) side facing up.
e Put the case back.
Tough pointed object
Back side
Insulation film
Warning
Keep batteries and insulation film out of reach of
infants. If an infant ingests a battery, please seek
immediate medical attention.
Cautions
¡Remove and dispose of an old battery immediately.
¡Do not disassemble, heat or short a battery. Do not
throw a battery into a fire or water.
¡Follow local regulations when disposing of a battery.
¡Improper use of a battery may cause overheating, an
explosion or ignition, resulting in injury or a fire.
Note: Battery Information:
Battery Type: Panasonic lithium battery (CR2025)
(Included in the remote control)
Battery Life: Approximately 6 months under normal use
(at room temperature)