707-161 Rev. 3
Important Rules for Safe Operation
xiii
Important Safeguards
(continued)
14.
Lightning:
For added protection for this product 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.
15.
Power Lines:
Do not locate an outside antenna system in the vicinity of overhead
power lines or other electric light or power circuits, or where it can fall into such
power or circuits. When installing an outside antenna system, take extreme care
to keep from touching such power lines or circuits as contact with them might be
fatal.
16.
Overloading:
Do not overload wall outlets, extension cords or integral
convenience receptacles, as this can result in a risk of fire or electric shock.
17.
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.
18.
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 personnel.
19.
Damage Requiring Service:
Unplug this product from the wall power outlet and
refer servicing to qualified service personnel under the following conditions:
(a) When 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 damaged in any way.
(f) The product exhibits a distinct change in performance.
20.
Replacement Parts:
When replacement parts are required, be sure the service
technician uses replacement parts specified by Scientific-Atlanta, or parts having
the same operating characteristics as the original parts. Unauthorized part
substitutions made may result in fire, electric shock or other hazards.
continued on next page
Содержание PowerVu D9228
Страница 1: ...PowerVu Multiple Decryption Receiver Models D9228 and D9228 2...
Страница 3: ...PowerVu Multiple Decryption Receiver Models D9228 and D9228 2 Installation and Operation Guide...
Страница 24: ...xxii 707 161 Rev 3...
Страница 32: ...1 8 Getting Started 707 161 Rev 3 Setup Flowchart...
Страница 82: ...A 4 Customer Support Information 707 161 Rev 3...
Страница 86: ...B 4 Technical Specifications 707 161 Rev 3...
Страница 94: ...C 8 Alt Mode Operation 707 161 Rev 3...
Страница 96: ...D 2 Preventive Maintenance 707 161 Rev 3...
Страница 98: ...E 2 Product Identification 707 161 Rev 3...
Страница 106: ...F 8 Possible Output Configurations 707 161 Rev 3...
Страница 107: ...707 161 Rev 3 Conformity G 1 Appendix G Conformity Technical Specifications...
Страница 109: ......
