Zenith DSV-110 - Manual (Page 3)

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14. Outdoor Antenna Grounding
If an outside antenna or cable system is connected to the
product, be sure the antenna or cable system is grounded
so as to provide some protection against voltage surges and
built-up static charges. Article 810 of the National
Electrical Code (U.S.A.), ANSI/ NFPA 70 provides informa-
tion with regard to proper grounding of the mast and sup-
porting structure, grounding of the lead-in wire to an
antenna discharge unit, size of grounding conductors, loca-
tion of antenna-discharge unit, connection to grounding
electrodes, and requirements for the grounding electrode.
15. Lightning
For added protection for this product (receiver)
during a lightning storm, or when it is left unattended and
unused for long periods of time, unplug it from the wall
outlet and disconnect the antenna or cable system. This
will prevent damage to the product due to lightning and
power-line surges.
16. Power Lines
An outside antenna system should not be located in the
vicinity of overhead power lines or other electric light or
power circuits, or where it can fall into such power lines or
circuits. When installing an outside antenna system,
extreme care should be taken to keep from touching such
power lines or circuits as contact with them might be fatal.
17. Overloading
Do not overload wall outlets and extension cords as this
can result in a risk of fire or electric shock.
18. Object and Liquid Entry
Never push objects of any kind into this product through
openings as they may touch dangerous voltage points or
short-out parts that could result in a fire or electric shock.
Never spill liquid of any kind on the product.
19. Servicing
Do not attempt to service this product yourself as opening
or removing covers may expose you to dangerous voltage or
other hazards. Refer all servicing to qualified service per-
sonnel.
20. Damage Requiring Service
Unplug this product from the wall outlet and refer servicing
to qualified service personnel under the following condi-
tions:
a. If the power-supply cord or plug is damaged.
b. If liquid has been spilled, or objects have fallen into
the product.
c. If the product has been exposed to rain or water.
d. If the product does not operate normally by following
the operating instructions. Adjust only those controls that
are covered by the operating instructions as an improper
adjustment of other controls may result in damage and will
often require extensive work by a qualified technician to
restore the product to its normal operation.
e. If the product has been dropped or the cabinet has
been damaged.
f. If the product exhibits a distinct change in performance.
21. Replacement Parts
When replacement parts are required, be sure the service
technician has used replacement parts specified by the
manufacturer or have the same characteristics as the origi-
nal part. Unauthorized substitutions may result in fire,
electric shock, or other hazards.
22. Safety Check
Upon completion of any service or repairs to this product,
ask the service technician to perform safety checks to
determine that the product is in proper operating condi-
tion.
23. Wall or Ceiling Mounting
The product should be mounted to a wall or ceiling only as
recommended by the manufacturer.
24. Heat
The product should be situated away from heat sources
such as radiators, heat registers, stoves, or other products
(including amplifiers) that produce heat.
4 5
IMPORTANT SAFETY INSTRUCTIONS
Antenna Lead in Wire
Antenna Discharge Unit
(NEC Section 810-20)
Grounding Conductor
(NEC Section 810-21)
Ground Clamps
Power Service Grounding
Electrode System (NEC
Art 250, Part H)
Ground Clamp
Electric Service
Equipment
Example of Grounding According to
National Electrical Code Instructions
NEC - National Electrical Code
Contents
Page
Before you start
. . . . . . . . . . . . . . . . . . . . . . . . .7
1.1 Color coding for ease of use . . . . . . . . . . . . . . .7
1.2 Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . .7
1.2.1 Computer accessories for external PC . . . . . . . .7
1.2.2 Video accessories . . . . . . . . . . . . . . . . . . . . . . .7
1.2.3 Other cables/accessories . . . . . . . . . . . . . . . . .7
1.2.4 Optional cables and accessories . . . . . . . . . . . . .7
1.3
Insert batteries in the remote control . . . . . . .1 1
1.4 Connect projector to power supply . . . . . . . . .1 1
Important information
. . . . . . . . . . . . . . . . . . .1 1
Connecting a computer to the projector
. . .1 2
Connecting a video source to the projector
1 3
4.1 Using external speakers . . . . . . . . . . . . . . . . . .1 4
Connecting a TV-source to the projector
. .1 4
Using the projector
. . . . . . . . . . . . . . . . . . . . .1 5
6.1 Different program modes for the projector . . . .1 5
6.2 Remote control . . . . . . . . . . . . . . . . . . . . . . . .1 6
6.3 Using the touch panel on the projector . . . . . .1 8
6.4 Adjusting the height and angle of the projector 1 9
6.5 Aspect Ratio . . . . . . . . . . . . . . . . . . . . . . . . .1 9
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