1. IMPORTANT NOTICE: DO NOT MODIFY THIS UNIT!
This product, when installed as indicated in the instructions
contained in this manual, meets FCC requirements. Modifi-
cations not expressly approved by Yamaha may void your
authority, granted by the FCC, to use the product.
2. IMPORTANT: When connecting this product to acces-
sories 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 com-
ply with the requirements listed in FCC Regulations, Part
15 for Class "B" digital devices. Compliance with these
requirements provides a reasonable level of assurance
that your use of this product in a residential environment
will not result in harmful interference with other electronic
devices. This equipment generates/uses radio frequencies
and, if not installed and used according to the instructions
found in the users manual, may cause interference harmful
to the operation of other electronic devices.
* This applies only to products distributed by YAMAHA CORPORATION OF AMERICA.
COMPLIANCE INFORMATION STATEMENT
(DECLARATION OF CONFORMITY PROCEDURE)
Responsible Party : Yamaha Corporation of America
Address : 6600 Orangethorpe Ave., Buena
Park, Calif. 90620
Telephone : 714-522-9011
Type of Equipment : Digital Piano
Model Name : YDP-S51
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 opera-
See user manual instructions if interference to radio recep-
tion is suspected.
* This applies only to products distributed by
YAMAHA CORPORATION OF AMERICA.
Apparaten kopplas inte ur växelströmskällan (nätet) så
länge som den ar ansluten till vägguttaget, även om själva
apparaten har stängts av.
Netspændingen til dette apparat er IKKE
afbrudt, sålænge netledningen sidder i en stikkontakt, som
er tændt — også selvom der er slukket på apparatets
Laitteen toisiopiiriin kytketty käyttökytkin ei
irroita koko laitetta verkosta.
FCC INFORMATION (U.S.A.)
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 deter-
mined by turning the unit "OFF" and "ON", please try to elim-
inate the problem by using one of the following measures:
Relocate either this product or the device that is being
affected by the interference.
Utilize power outlets that are on different branch (circuit
breaker or 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 co-axial type cable.
If these corrective measures do not produce satisfactory
results, please contact the local retailer authorized to dis-
tribute this type of product. If you can not locate the appro-
priate retailer, please contact Yamaha Corporation of
America, Electronic Service Division, 6600 Orangethorpe
Ave, Buena Park, CA90620
The above statements apply ONLY to those products dis-
tributed by Yamaha Corporation of America or its subsid-
IMPORTANT NOTICE FOR THE UNITED KINGDOM
Connecting the Plug and Cord
IMPORTANT. The wires in this mains lead are coloured in
accordance with the following code:
BROWN : LIVE
As the colours of the wires in the mains lead of this appa-
ratus may not correspond with the coloured makings iden-
tifying the terminals in your plug proceed as follows:
The wire which is coloured BLUE must be connected to
the terminal which is marked with the letter N or coloured
The wire which is coloured BROWN must be connected to
the terminal which is marked with the letter L or coloured
Making sure that neither core is connected to the earth
terminal of the three pin plug.