Operation Manual
SPECIAL MESSAGE SECTION
PRODUCT SAFETY MARKINGS: Yamaha 
electronic products may have either labels similar to the 
graphics shown below or molded/stamped facsimiles of 
these graphics on the enclosure. The explanation of these 
graphics appears on this page. Please observe all 
cautions indicated on this page and those indicated in the 
safety instruction section.
See bottom of Keyboard enclosure for graphic symbol markings.
The exclamation point within the 
equilateral triangle is intended to alert 
the user to the presence of important 
operating and maintenance 
(servicing) instructions in the 
literature accompanying the product.
The lightning flash with arrowhead 
symbol, within the equilateral 
triangle, is intended to alert the user to 
the presence of uninsulated 
“dangerous voltage” within the 
product’s enclosure that may be of 
sufficient magnitude to constitute a 
risk of electrical shock.
IMPORTANT NOTICE: All Yamaha electronic 
products are tested and approved by an independent 
safety testing laboratory in order that you may be sure 
that when it is properly installed and used in its normal 
and customary manner, all foreseeable risks have been 
eliminated. DO NOT modify this unit or commission 
others to do so unless specifically authorized by Yamaha. 
Product performance and/or safety standards may be 
diminished. Claims filed under the expressed warranty 
may be denied if the unit is/has been modified. Implied 
warranties may also be affected.
SPECIFICATIONS SUBJECT TO CHANGE: The 
information contained in this manual is believed to be 
correct at the time of printing. However, Yamaha 
reserves the right to change or modify any of the 
specifications without notice or obligation to update 
existing units.
ENVIRONMENTAL ISSUES: Yamaha strives to 
produce products that are both user safe and 
environmentally friendly. We sincerely believe that our 
products and the production methods used to produce 
them, meet these goals. In keeping with both the letter 
and the spirit of the law, we want you to be aware of the 
following:
Battery Notice: This product MAY contain a small non-
rechargeable battery which (if applicable) is soldered in 
place. The average life span of this type of battery is 
approximately five years. When replacement becomes 
necessary, contact a qualified service representative to 
perform the replacement.
Warning: Do not attempt to recharge, disassemble, or 
incinerate this type of battery. Keep all batteries away 
from children. Dispose of used batteries promptly and as 
regulated by applicable laws. Note: In some areas, the 
servicer is required by law to return the defective parts. 
However, you do have the option of having the servicer 
dispose of these parts for you.
Disposal Notice: Should this product become damaged 
beyond repair, or for some reason its useful life is 
considered to be at an end, please observe all local, state, 
and federal regulations that relate to the disposal of 
products that contain lead, batteries, plastics, etc.
NOTICE: Service charges incurred due to lack of 
knowledge relating to how a function or effect works 
(when the unit is operating as designed) are not covered 
by the manufacturer’s warranty, and are therefore the 
owners responsibility. Please study this manual carefully 
and consult your dealer before requesting service.
NAME PLATE LOCATION: The graphic below 
indicates the location of the name plate. The model 
number, serial number, power requirements, etc., are 
located on this plate. You should record the model 
number, serial number, and the date of purchase in the 
spaces provided below and retain this manual as a 
permanent record of your purchase.
Model 
Serial No. 
Purchase Date 
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK.
DO NOT REMOVE COVER (OR BACK).
NO USER-SERVICEABLE PARTS INSIDE.
REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
92-469- 1 (bottom)










