Datavideo NVD-25, Quick Start Manual, Page: 4 / 28

Network Video Decoder
NVD-25
4
Warnings and Precautions
1. Read all of these warnings and save them for later reference.
2. Follow all warnings and instructions marked on this unit.
3. Unplug this unit from the wall outlet before cleaning. Do not use liquid or aerosol
cleaners. Use a damp cloth for cleaning.
4. Do not use this unit in or near water.
5. Do not place this unit on an unstable cart, stand, or table. The unit may fall,
causing serious damage.
6. Slots and openings on the cabinet top, back, and bottom are provided for
ventilation. To ensure safe and reliable operation of this unit, and to protect it from
overheating, do not block or cover these openings. Do not place this unit on a bed,
sofa, rug, or similar surface, as the ventilation openings on the bottom of the
cabinet will be blocked. This unit should never be placed near or over a heat
register or radiator. This unit should not be placed in a built-in installation unless
proper ventilation is provided.
7. This product should only be operated from the type of power source indicated on
the marking label of the AC adapter. If you are not sure of the type of power
available, consult your Datavideo dealer or your local power company.
8. Do not allow anything to rest on the power cord. Do not locate this unit where the
power cord will be walked on, rolled over, or otherwise stressed.
9. If an extension cord must be used with this unit, make sure that the total of the
ampere ratings on the products plugged into the extension cord do not exceed the
extension cord’s rating.
10. Make sure that the total amperes of all the units that are plugged into a single wall
outlet do not exceed 15 amperes.
11. Never push objects of any kind into this unit through the cabinet ventilation slots,
as they may touch dangerous voltage points or short out parts that could result in
risk of fire or electric shock. Never spill liquid of any kind onto or into this unit.
12. Except as specifically explained elsewhere in this manual, do not attempt to
service this product yourself. Opening or removing covers that are marked “Do Not
Remove” may expose you to dangerous voltage points or other risks, and will void
your warranty. Refer all service issues to qualified service personnel.
13. Unplug this product from the wall outlet and refer to qualified service personnel
under the following conditions:
a. When the power cord is damaged or frayed;
b. When liquid has spilled into the unit;
c. When the product has been exposed to rain or water;
d. When the product does not operate normally under normal operating
conditions. Adjust only those controls that are covered by the operating
instructions in this manual; improper adjustment of other controls may result in
damage to the unit and may often require extensive work by a qualified
technician to restore the unit to normal operation;
e. When the product has been dropped or the cabinet has been damaged;
f. When the product exhibits a distinct change in performance, indicating a need
for service.