Sony MEX-N4200BT Operating Instructions Manual page 2

For safety, be sure to install this unit in the
dashboard of the car as the rear side of
the unit becomes hot during use.
For details, see "Connection/Installation"
(page 34).
Laser Diode Properties
 Emission Duration: Continuous
 Laser Output: Less than 53.3 μW
(This output is the value measurement at a
distance of 200 mm from the objective lens
surface on the Optical Pick-up Block with
7 mm aperture.)
The nameplate indicating operating voltage,
etc., is located on the bottom of the chassis.
Warning if your car's ignition has no
ACC position
Be sure to set the AUTO OFF function
(page 19). The unit will shut off completely
and automatically in the set time after the
unit is turned off, which prevents battery
drain. If you do not set the AUTO OFF
function, press and hold OFF until the
display disappears each time you turn the
ignition off.
Disclaimer regarding services offered
by third parties
Services offered by third parties may be
changed, suspended, or terminated without
prior notice. Sony does not bear any
responsibility in these sorts of situations.
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