3Additional Instructionsl Power SourcesThis product shall be operated only from the type of power source indicated on the marking label. If you are not sureof the type of power supply to your home, consult your Cable operator or Digital CATV Terminal installer or localpower company.l OverloadingDo not overload wall outlets and extension cords as this can result in a risk of fire or electric shock.l Object and Liquid EntryNever push objects of any kind into this product through openings as they may touch dangerous voltage points orshort-out parts that could result in a fire or electric shock. Never spill liquid of any kind on the product.l ServicingDo not attempt to service this product yourself as opening or removing covers may expose you to danger-ous voltage or other hazards. Refer all servicing to qualified service personnel.l Replacement PartsWhen replacement parts are required, be sure the service technician has used replacement parts specified by themanufacturer. Unauthorized substitutions may result in fire,electric shock or other hazards.l Safety CheckUpon completion of any service or repairs to this product, ask the service technician to perform safety checks todetermine that the product is in proper operating condition.l Damage Requiring ServiceUnplug this product from the wall 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 does not operate normally by following the operating instructions. Adjust only those controls that arecovered by the operating instructions as an improper adjustment of other controls may result in damage and willoften require extensive work by a qualified technician to restore the product to its normal operation.d. If the product has been dropped or the cabinet has been damaged.e. When the product exhibits a distinct change in performance - this indicates a need for service.f. If the product has been exposed to rain or water.Additional Instructions