Computer Video Line Driver with Equalization DA1909 Manuals



LINE DRIVERS
PRECAUTIONS / SAFETY WARNINGS
1
• Do not place heavy objects on top of the
DA1909.
Please read this manual carefully before using your
• To turn off the power, disconnect the DC plug
DA1909. Keep this manual handy for future
from the DA1909. The power outlet socket
reference. These safety instructions are to ensure
should be installed as near to the equipment as
the long life of your DA1909 and to prevent fire and
possible, and should be easily accessible in
shock hazard. Please read them carefully and heed
order to plug into the AC/DC adapter.
all warnings.
• Do not pull the adapter or any cable that is
1.1 GENERAL
attached to the DA1909.
• Unauthorized personnel shall not open the unit
• If the DA1909 is not used for an extended
to avoid causing any electrical or mechanical
period, disconnect the AC/DC adapter from the
damage.
power outlet.
• Qualified Altinex service personnel, or their
1.4 CLEANING
authorized representatives must perform all
service.
• Unplug the DA1909 AC/DC adapter before
cleaning. Clean surfaces with a dry cloth. Never
1.2 SAFETY GUIDELINES FOR THE RACK-
use strong detergents or solvents, such as
MOUNTING OF THE DA1909
alcohol or thinner. Do not use a wet cloth or
• Maximum operating ambient temperature is 45
water to clean the unit.
(degrees C).
1.5 FCC / CE NOTICE
• Never restrict the airflow through the devices’

fan or vents.
 This device complies with part 15 of the FCC
rules. Operation is subject to the following two
• When installing equipment into a rack, distribute
conditions: (1) This device may not cause
the units evenly. Otherwise, hazardous
harmful interference, and (2) this device must
conditions may be created by an uneven weight
accept any interference received, including
distribution.
interference that may cause undesired
• Connect the unit to a properly rated supply
operation.
circuit.
• This equipment has been tested and found to
• Reliable Earthing (Grounding) of Rack-Mounted
comply with the limits for a Class A digital
Equipment should be maintained.
device, pursuant to Part 15 of the FCC Rules.
These limits are designed to provide reasonable
1.3 INSTALLATION
protection against harmful interference when the
• For best results, place the DA1909 on a flat,
equipment is operated in a commercial
level surface in a dry area away from dust and
environment. This equipment generates, uses,
moisture.
and can radiate radio frequency energy and, if
• To prevent fire or shock, do not expose this unit
not installed and used in accordance with the
to rain or moisture. Do not place the DA1909 in
instruction manual, may cause harmful
direct sunlight, near heaters or heat radiating
interference to radio communications. Operation
appliances, or near any liquid. Exposure to
of this equipment in a residential area is likely to
direct sunlight, smoke, or steam can harm
cause harmful interference in which case the
internal components.
user will be required to correct the interference

at his own expense.
 Handle the DA1909 carefully. Dropping or
jarring can damage internal components.
• Any changes or modifications to the unit not
expressly approved by Altinex, Inc. could void
the user’s authority to operate the equipment.
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