Radio And Television Interference - Boss SUPER CHORUS CE-300 Owner's Manual

RADIO AND TELEVISION INTERFERENCE
"Warning — This equipment has been verified to comply with the limits for a Class B computing
device, pursuant to Subpart J, of Part 15, of FCC rules. Operation with non-certified or non-verified
equipment is likely to result in interference to radio and TV reception."
The equipment described in this manual generates and uses radio-frequency energy. If it is not
installed and used properly, that is, in strict accordance with our instructions, it may cause interference
with radio and television reception.
This equipment has been tested and found to comply with the limits for a Class B computing device
in accordance with the specifications in Subpart J, of Part 15, of FCC Rules. These rules are designed
to provide reasonable protection against such a interference in a residential installation.
However, there is no guarantee that the interference will not occur in a particular installation. If this
equipment does cause interference to radio or television reception, which can be determined by
turning the equipment on and off, the user is encouraged to try to correct the interference by the
following measure:
e Disconnect other devices and their input/output cables one at a time. If the interference stops, it
is caused by either the other device or its |/O cable.
These devices usually require Roland designated shielded |/O cables. For Roland devices, you can
obtain the proper shielded cable from your dealer. For non Roland devices, contact the manufacturer
or dealer for assistance.
lf your equipment does cause interference to radio or television reception, you can try to correct
the interference by using one or more of the following measures:
e Turn the TV or radio antenna until the interference stops.
e Move the equipment to one side or the other of the TV or radio.
e Move the equipment farther away from the TV or radio.
e Plug the equipment into an outlet that is on a different circuit than the TV or radio. (That is, make
certain the equipment and the radio or television set are on circuits controlled by different circuit
breakers or fuses.)
e Consider installing a rooftop television antenna with coaxial cable lead-in between the antenna and
TV.
lf necessary, you should consult your dealer or an experienced radio/television technician for
additional suggestions. You may find helpful the following booklet prepared by the Federal Communi-
cations Commission:
'How to Identify and Resolve Radio-T V Interference Problems"
This booklet is available from the U.S. Government Printing Office, Washington, D. C., 20402,
Stock No.004-000-00345-4.