Important Safety Instructions
ii
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.
20
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 original part. Unauthorized
substitutions may result in fire, electric shock, or other
hazards.
21
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
condition.
22
Wall or Ceiling Mounting – This unit should be mounted to
a wall or ceiling only as recommended by the manufacturer.
23
Heat – The product should be situated away from heat
sources such as radiators, heat registers, stoves, or other
products (including amplifiers) that produce heat.
COMPLIANCE INFORMATION STATEMENT
(DECLARATION OF CONFORMITY PROCEDURE)
Responsible Party: Yamaha Electronics Corporation,
U.S.A.
Address: 6660 Orangethorpe Avenue Buena Park,
California 90620
Telephone: (714)522-9105
Hours of operation: Monday through Friday
8 a.m. - 4 p.m. PST.
Type of Equipment: IP Audio Conference System
Model Name: PJP-50R
This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions:
1) this device may not cause harmful interference, and
2) this device must accept any interference received
including interference that may cause undesired operation.
See user manual instructions if interference to radio
reception is suspected.
For residents in California
This product contains a battery that contains perchlorate
material.
Perchlorate Material—special handling may apply.
See www.dtsc.ca.gov/hazardouswaste/perchlorate.
FCC INFORMATION (for US customers)
1
IMPORTANT NOTICE: 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 Yamaha may void your authority, granted by the
FCC, to use the product.
2
IMPORTANT:
When connecting this product to
accessories and/or another product use only high
quality shielded cables. Cable/s 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.
3
NOTE:
This product has been tested and found to
comply with the requirements listed in FCC
Regulations, Part 15 for Class “A” digital devices.
Compliance with these requirements provides a
reasonable level of assurance that your use of this
product in a commercial environment will not result in
harmful interference with other electronic devices.
However, operation of this product in a residential area
is likely to cause interference in some form. In this
case you, the user, bear the responsibility of correcting
this condition.
This product generates/uses radio frequencies and, if
not installed and used according to the instructions
found in the users manual, may cause interference
Compliance with FCC regulations does not guarantee
that interference will not occur in all installations. If
this product is found to be the source of interference,
which can be determined by turning the product “OFF”
and “ON”, please try to eliminate the problem by using
one of the following measures:
Relocate either the product generating the interference
or the device that is being affected by the interference.
Utilize power outlets that are on different branch
(circuit breaker of fuse) circuits or install AC line
filter/s.
In the case of radio or TV interference, relocate/
reorient the antenna. If the antenna lead-in is 300 ohm
ribbon lead, change the lead-in to coaxial type cable.
If these corrective measures do not produce
satisfactory results, please contact your 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.
