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Power on
Press [SRC/PWR] (PWR: Power).
Power off
Hold down [SRC/PWR] (PWR: Power) until
you hear a beep, then release it.
14
General
This chapter explains how to turn on or off the power, how to adjust the volume, etc.
CQ-C7403U/C7303U/C7203U/C7103U
You can remove the face
plate to prevent it from
being stolen.
Removing
1
Turn off the power (a page 14)
2
Press []
(Release).
(The face plate disen-
gages with a click
when it is removed.)
The face plate automatically closes after a lapse of 5
seconds while it is open.
The power is automatically turned off while the unit
is active.
3
Put the face
plate in the case.
Mounting
1
Slide the left side of the face plate in
place.
2
Press the right end of the face plate
until “click” is heard.
Cautions:
¡ It is recommended to remove or mount the face
plate when the plate is at the closed position.
Do not remove or mount the face plate when the
plate is in motion.
¡ This face plate is not waterproof. Do not expose it to
water or excessive moisture.
¡ Do not remove the face plate while driving your car.
¡ Do not place the face plate on the dashboard or
nearby areas where the temperature rises to high
levels.
¡ Do not touch the contacts on the face plate or on the
main unit, since this may result in poor electrical
contacts.
¡ If dirt or other foreign substances get on the con-
tacts, wipe them off with clean and dry cloth.
¡ To avoid damaging the face plate, do not push it
down or place objects on it while it is open.
Power On/off
(PWR: Power)
Face Plate Removing/Mounting
(Anti-Theft System)