4
GENERAL INFORMATION
Federal Communication Commission (FCC)
Part 68 ANALOG DEVICE WARNINGS
This equipment complies with part 68 of the FCC rules.
A label on the rear panel of this equipment contains,
among other information,the FCC registration number
and ringer equivalence number (REN) for this equipment.If
requested,this information must be provided to the tele-
phone company.
The REN is used to determine the number of devices
which may be connected to the telephone line.Excessive
RENs on the telephone line may result in the devices not
ringing in response to an incoming call.In most, but not all
areas,the sum of RENs should not exceed five (5.0).To be
certain of the number of devices that may be connected
to a line,as determined by the total RENs, contact the local
telephone company.
Note: RENs are associated with loop-start and
ground-start ports.Do not use for E & M or digital
ports.
This equipment uses the following USOC jack:RJ-11C.
No modular plug is provided with this equipment.
If the DSX 5350 causes harm to the telephone network,
the telephone company will notify you in advance that
temporary interruption of service may be required.But if
advance notice isn't practical,the telephone company will
notify the customer as soon as possible.Also, you will be
advised of your right to file a complaint with the FCC if
you believe it is necessary.
The telephone company may make changes in its facilities,
equipment,operations or procedures that could affect the
operation of the equipment.If this happens, the telephone
company will provide advance notice in order for you to
make necessary modifications to maintain uninterrupted
service.
If the equipment is causing harm to the telephone network,
the telephone company may request that you
disconnect the equipment until the problem is resolved.
This equipment cannot be used on public coin phone serv-
ice provided by the telephone company.Connection to
party line service is subject to state tariffs.(Contact the
state public utility commission,public service commission
or corporation commission for information.)
For repair or warranty information on hardware service
only,please call:
1-800-464-1131.
SAFETY INSTRUCTIONS (CONT’D)
NOTE TO CATV SYSTEM INSTALLER
Article 820-40 of the NEC (National Electrical Code)
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 cable
entry as practical.
WARNING
This device complies with Part 15 of the FCC (U.S.A.) 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,includ-
ing interference that may cause undesired operation.
FCC Regulations and Information
This equipment has been tested and found to comply with
the limits for a Class B digital device,pursuant to Part 15 of
the FCC Rules.These limits are designed to provide reason-
able protection against harmful interference in a residential
installation.This equipment generates, uses and can radiate
radio frequency energy and,if not installed and used in accor-
dance with the instructions,may cause harmful interference
to radio communications.
However,there is no guarantee that interference will not
occur in a particular installation.If this equipment does cause
interference to radio or television reception (which you can
determine by turning the equipment off and on),you are
encouraged to try to correct the interference by one or
more of the following measures:
1. Change the position of the Satellite Receiver with respect
to the radio or television equipment that is receiving the
interference.
2. Move the Satellite Receiver away from the equipment that
is receiving the interference.
3. Plug the Satellite Receiver into a different outlet so that
the Satellite Receiver and the equipment receiving the
interference are on different branch circuits.
4. Use shielded cables and I/O cords with this equipment
to comply with the relevant FCC regulations.
5. If these measures do not eliminate the interference,you
should consult your dealer or an experienced radio/
television technician for help.
IMPORTANT
Any change or modifications to the equipment by the user
not expressly approved by the warranty or manufacturer
could void the user’s authority to operate the equipment.
Domestic use U.S.A – For units used at 100-120V,use only
the power supply cord which is supplied with the product.