Yamaha PSR-11 - Manual (Page 19)

FCC INFORMATION
Attention users in the (/.S.4.
PortaTone PSR-11 prepared in accordance with
FCC rules.
The PortaTone PSR-H uses frequencies that appear in the
radio frequency range, and if installed in the immediate
proximity (within three meters) of some types of audio or video
devices interference may occur.
The PortaTone PSR-11 has been type tested and found to
comply with the specifications set for a Class B computing
device in accordance with those specifications listed in
Subpart J of Part 15 of the FCC rules. These ruies are designed
to provide a reasonable measure of protection against such
interference. However, this does not guarantee that
interference will not occur If your PortaTone PSR-11 should be
suspected of causing interference with other electronic
devices, verification can be made by turning your PortaTone
PSR-11 off and on. if the interference continues when your
PortaTone PSR-11 is off, PortaTone PSR-11 is not the source of
the interference. If your PortaTone PSR-11 does appear to be
the source of the interference, you should try to correct the
situation by using one or more of the following measures:
Relocate either the PortaTone PSR-11 or the electronic
device that is being affected by the interference.
Utilize power outlets for the PortaTone PSR-11 and the
device being affected that are on different branch (circuit
breaker or fuse) circuits, or install A/C line filters.
in the case of radio-TV interference, relocate the antenna
or, if the antenna lead-in is a 300 ohm ribbon lead, change the
lead-in to a co-axial type cable.
If these corrective measures do not produce satisfactory
results, please contact your Authorized Yamaha dealer for
suggestion andtor corrective measures.
If you cannot locate an Authorized Yamaha dealer in your
general area, contact, the Service Division,
Music Marketing Group, Yamaha International, 6600
Orangethorpe Ave., Buena Park, CA 90620.
If for any reason you should need additional information
relating to radio or TV interference, you may find a booklet
prepared by the Federal Communications Commission helpful:
"How to Identify and Resolve Radio-TV Interference
Problems". This booklet is available from the U.S. Government
Printing Office, Washington D.C. 20402—Stock §004-000-345-4.
Wichtiger Hinweis für die Benutzung in der Bundesrepublik Deutstdiland,
Bescheini^ng des Importeurs
Hiermit wird bescheinigt, daß der/die/das
Musikinstrument Typ: PSR-11
(Gerät, TV p , Bezeichnung)
in Überdnstinunung mit den Bestimmungen der
VERFÜGUNG 1046/84
{AmtsblattvcrfUgung)
funk-entstört ist.
Der Deutschen BuiKlespost wurde das Inverkehrbringen dieses Gerätes
angezeigt und die Berechtigung zur Überprüfung der Serie auf
Einhaltung der Bestimmungen eingeräumt.
Yamaha Europa GmbH
Name des Importeurs