d)If the product does not operate normally by lbllowing the operating instructions. Adjust only those controls that are covered by the operating instructions as an improper actiustment 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 an:," way. and
f)\_ten the product exhibits a distinct change in perfor- mance - this indicates a need for service.
20Replacement Parts When replacement parts are required, be sure the service teclmician has used replacement parts specified by the manuIZacturer or have the same characteristics as the original part. Unauthorized
24Outdoor 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
Article 810 of the National Electrical (?ode, ANSI_FPA 70. provides inibrmation with regard to proper grounding of the mast and supporting structure, grounding of the
EXAMPLE OF ANTENNA GROUNDING
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substitutions may result in fire, electric shock, or other hazards.
gaiety Check Upon completion of any service or repairs to this product ask the seladce technician to perform safety
checks to determine that the product is in proper operating condition.
Wall or | Ceiling Mounting | The unit should be mounted | ||
to a wall | or ceiling only | as reconunended | by the | |
manufacturer. |
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Heat The product should be situated away from heat |
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sources | such as radiators, | heat registers, | stoves, or other |
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products (including amplifiers) that produce heat.
Note to CATV system installer:
This reminder is provided to call the CATV system installer's attention to Article
NEC NATIONAL ELECTRICAL CODE
FCC INFORMATION (for US customers)
1 IMPORTANT NOTI(E: DO NOT MODIFY THIS UNIT!
This product when installed as indicated in the instructions contained in this manual, meets FCC requirements. Modifications not expressly approved by Yanlaha may void your authorit?; granted by the FC(, to use the product.
IMPORTANT: '_,11en connecting this product to
accessories and'or another product use only high quality shielded cables. Cableis supplied with this product MUST be used. Follow all installation instructions. Failure to follow instructions could void your FCC authorization to use this product in the USA.
NOTE: This product has been tested and lbund to comply with the requirements listed in FCC Regulations. Part 15 for Class "B" digital devices. Compliance with these requirements provides a reasonable level of assurance that your use of this product in a residential enviromnent will not result in harmful interference with other electronic devices.
This equipment generates/uses radio frequencies and, if not installed and used according to the instructions ibund in the users manual, may canse interference harmful to the operation of other electronic devices.
Compliance with FC( regulations does not guarantee that interference will not occur in all installations. If this
product is found to be the sottrce of interference, which can be detunnined by turning the unit "OFF" and "ON", please try to eliminate the problem by using one of the following measures:
Relocate either this product or the device that is being affected by the interference.
Utilize power outlets that are on different branch (circuit breaker or fuse) circuits or install AC line filteris.
In the case of radio or TV interference, relocate/reorient
the antelma. If the antenna
If these corrective measures do not produce satisi;actory results, please contact the local retailer authorized to distribute this type of product. If you can not locate the appropriate retailer, please contact Yamaha Electronics Corp.. U.S.A. 6660 Orangethorpe Ave. Buena Park. CA 90620.
The above statements apply ONLY to those products distributed by Yamaha Corporation of America or its subsidiaries.
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