Yamaha CRX-E500 CAUTION, UNIT, 3. NOTE :, 2. IMPORTANT :, Note to CATV system installer:, 1. IMPORTANT NOTICE : DO NOT MODIFY THIS, subsidiaries, FCC, to use the product

SAFETY INSTRUCTIONS

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, and

f)When the product exhibits a distinct change in performance - this indicates a need for service.

20Replacement 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 original part. Unauthorized substitutions may result in fire, electric shock, or other hazards.

21Safety 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 condition.

22Wall or Ceiling Mounting – The unit should be mounted to a wall or ceiling only as recommended by the manufacturer.

23Heat – The product should be situated away from heat sources such as radiators, heat registers, stoves, or other 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 820-40 of the NEC that provides guidelines for proper grounding and, in particular, specifies that the cable ground shall be connected to the grounding system of the building, as close to the point of cable entry as practical.

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 built-up static charges. Article 810 of the National Electrical Code, ANSI/NFPA 70, provides information with regard to proper grounding of the mast and supporting structure, grounding of the lead-in wire to an antenna discharge unit, size of grounding conductors, location of antenna discharge unit, connection to grounding electrodes, and requirements for the grounding electrode.

EXAMPLE OF ANTENNA GROUNDING

MAST	ANTENNA
	LEAD IN
	WIRE
GROUND
CLAMP
	ANTENNA
	DISCHARGE UNIT
	(NEC SECTION 810–20)
ELECTRIC
SERVICE
EQUIPMENT	GROUNDING CONDUCTORS
	(NEC SECTION 810–21)
	GROUND CLAMPS
	POWER SERVICE GROUNDING
	ELECTRODE SYSTEM
	(NEC ART 250. PART H)
NEC – NATIONAL ELECTRICAL CODE

FCC INFORMATION (for US customers)

1. IMPORTANT NOTICE : DO NOT MODIFY THIS	Compliance with FCC regulations does not guarantee
UNIT!	that interference will not occur in all installations. If
This product, when installed as indicated in the	this product is found to be the source of interference,
instructions contained in this manual, meets FCC	which can be determined by turning the unit “OFF” and
requirements. Modifications not expressly approved	“ON”, please try to eliminate the problem by using one
by Yamaha may void your authority, granted by the	of the following measures:
FCC, to use the product.	Relocate either this product or the device that is being
2. IMPORTANT : When connecting this product to	affected by the interference.
accessories and/or another product use only high	Utilize power outlets that are on different branch (circuit
quality shielded cables. Cable/s supplied with this	breaker or fuse) circuits or install AC line filter/s.
product MUST be used. Follow all installation	In the case of radio or TV interference, relocate/reorient
instructions. Failure to follow instructions could void
	the antenna. If the antenna lead-in is 300 ohm ribbon
your FCC authorization to use this product in the USA.
	lead, change the lead-in to coaxial type cable.
3. NOTE : This product has been tested and found to	If these corrective measures do not produce satisfactory
comply with the requirements listed in FCC
	results, please contact the local retailer authorized to
Regulations, Part 15 for Class “B” digital devices.
	distribute this type of product. If you can not locate the
Compliance with these requirements provides a
	appropriate retailer, please contact Yamaha Electronics
reasonable level of assurance that your use of this
	Corp., U.S.A. 6660 Orangethorpe Ave, Buena Park, CA
product in a residential environment will not result in
	90620.
harmful interference with other electronic devices.
	The above statements apply ONLY to those products
This equipment generates/uses radio frequencies and,
	distributed by Yamaha Corporation of America or its
if not installed and used according to the instructions
	subsidiaries.
found in the users manual, may cause interference
harmful to the operation of other electronic devices.

CAUTION II