Dynavin DVN-E39, User Manual

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Please read all instructions in detail before installation, and it is recommended that the
machine be installed by automobile sound profession sales agent.
Notice before Operation
Safety Precautions Safety Precautions
The machine is applicable to car 12 V power supply system
(requiring grounded wire). Please don't install the machine directly
on the truck or bus with 24 V power. Otherwise, it may damage the
machine.
Please use licensed discs, don't use inferior discs or nonstandard
discs, otherwise it may cause machine failure or affect service
life.
Never replace the fuse for power supply without instructions
from professional personnel, using an improper fuse may cause
machine damage and cause fire.
In order not to breach the traffic regulations, the driver should not
watch the program and operate the machine while driving to
prevent unnecessary traffic accident.
For safety and to ensure product normal application, please invite
professional personnel from the sales dealer of the product to install.
Never disassemble or repair the machine by yourself to prevent machine
damage and accident. For detail, please consult with the local distributor
of professional automobile sound system.
Please don't place the product in a damp environment and in
water to prevent electric shock, unnecessary damage and fire due
to short circuit.
The mechanic driving part of the product display screen adopts
full-automatic precise driver assembly. Never push, pull and
rotate the machine with strong force by hand and never bump the
TFT display to prevent product damage.
For a safety drive, please keep the volume as low as possible for
the purpose of the noting traffic and road surface condition.
Never insert foreign article into the disc loading mechanism.
The product is a laser product; therefore, please don't aim the laser beam to the eyes
directly.
Note: To prevent short circuit, please remember turning off the automobile and
disconnecting ACC and B+ before installation.