Kenwood DDX419BT Instruction Manual page 2

Important Notice Important Notice
To ensure proper use, please read through this
manual before using this product. It is especially
important that you read and observe WARNINGS
and CAUTIONS in this manual.
Please keep the manual in a safe and accessible
place for future reference.
WARNINGS
To prevent accidents and damages
• DO NOT install any unit or wire any cable in a
location where;
– it may obstruct the steering wheel and gearshift
lever operations.
– it may obstruct the operation of safety devices such
as air bags.
– it may obstruct visibility.
• DO NOT raise the volume level too much, as this will
make driving dangerous by blocking outside sounds,
and may cause hearing loss.
• DO NOT operate the unit while driving. If you need
to operate the unit while driving, be sure to look
around carefully.
• Stop the car before performing any complicated
operations.
• The driver must not watch the monitor while driving.
i ENGLISH
CAUTIONS
To care for the unit
• If you have parked the car for a long time in hot or
cold weather, wait until the temperature in the car
becomes normal before operating the unit.
To care for the monitor
• The monitor built into this unit has been produced
with high precision, but it may have some ineffective
dots. This is inevitable and is not considered
defective.
• Do not expose the monitor to direct sunlight.
• Do not operate the touch panel using a ball-point
pen or similar tool with a sharp tip.
Touch the keys on the touch panel with your finger
directly (if you are wearing a glove, take it off).
• When the temperature is very cold or very hot...
– Chemical changes occur inside, causing
malfunction.
– Pictures may not appear clearly or may move
slowly. Pictures may not be synchronized with
the sound or picture quality may decline in such
environments.
On the volume setting
• Digital devices produce very little noise compared
with other sources. Lower the volume before playing
these digital sources to avoid damaging the speakers
by sudden increase of the output level.
The marking of products using lasers
The label is attached to the chassis/case and says
that the component uses laser beams that have been
classified as Class 1. It means that the unit is utilizing
laser beams that are of a weaker class. There is no
danger of hazardous radiation outside the unit.