IMPORTANT NOTICE: DO NOT MODIEY TIMS UNIT!
This piocliict. when installed as indicated in the instructions contained in this manual, meets FCC reciuirements. Modifications not expressly
approved by Yamaha may void your authority, granted by the FCC. to use the product.
IMPORTANT; When connecting this product to accessories and/or another product use only high quality shielded cables, Cablc/s supplied
with this product MU55T be used. Follow all installation instructions. Failure to follow instructions could void your FCC authorization to
use this product in the USA.
NOTE: This product has been te.sted and found to comply with the requirements listed in FCC Regulations, Part 15 for Cla.ss "B” digital
devices. Compliance with these requirements provides a reasonable level of assurance that your use of this product in a residential environ
ment will not result in harmful interference with other electronic devices. This equipment generates/uses radio frequencies and, if not in
stalled and u.scd according to the instructions found in the ti.sers manual, may cau.se interference harmful to the operation of other electronic
devices. 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 determined by turning the unit “OFF" and “ON", plea.se try to eliminate 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 .5()() ohm ribbon lead, change the lead-in to
co-axial type cable.
If these corrective metisures do not produce satisfactory results, please contact the local retailer authorized to distribute this type of product.
If you can not locate the appropiiate retailer, plea.se contact Yamaha Corporation of America, Electronic Service Division.
6600 Orangethorpe Avc, Buena Park, CA 90620
The above statements apply ONLY to those products distributed by Yamaha Corporation of America or its subsidiaries.
SPECIAL MESSAGE SECTION
PRODUCT SAFETY MARKINGS: Yamaha electronic
product.s may have either labels similar to the graphics shown
below or molcled/stamped facsimiles of these graphics on the
enclosure. The explanation of these graphics appears on this
page. Plea.se observe all cautions indicated on this page and
those indicated on the safety instruction section.
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.
SEE BOTTOM OF ENCLOSURE OR LOWER FRONT
PANEL FOR GRAPHIC SYMBOL MARKINGS
The exclamation point within the equilat
eral triangle is intended to aleit the u.ser to
the presence of important operating and
maintainance (.servicing) instructions in the
literature accompanying the product.
The lightning flash with arrowhead symbol
within the equilateral triangle is intended to
alert the u.ser to the pre.sence of uninsulated
“dangerous voltage” within the product’s
enclosure that may be of sufficient magni
tude to constitute a risk of electrical shock.
IMPORTANT NOTICE: All Yamaha electronic product.s
are tested and approved by an independent safety testing
laboratory in order that you may be sure that when it is
properly installed and u.sed 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.
ENVIRONMENTAL ISSUES: Yamaha strives to produce
products that are both u.ser .safe and environmentally friendly.
We sincerely believe that our products and the production
methods u.sed 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 nonre-
chargeable batteiy which (if applicable) is soldered in place.
The average life span of this type of battery is approximately
five years. When replacement becomes neccessary, contact a
qualified service representative to perform the replacement.
Warning: Do not attempt to recharge, disas.semble, or incin
erate this type of battei^. Keep all batteries away from
children. Dispo.se of u.sed batteries promptly and as regulated
by applicable laws. Note: In .some areas, the .seiwicer is
required by law to return the defective parts. However, you do
have the option of having the servicer dispo.se of these parts
for you.
Dispo.sal Notice: Should this product become damaged
beyond repair, or for some reason its u.seful life is considered
to be at an end, please ob.serve all local, state, and federal
regulations that relate to the disposal of products that contain
lead, batteries, plastics, etc.
NOTICE: Service charges incuired due to lack ol'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 purcha.se in the spaces provided below and retain this
manual as a permanent record of your purcha.se.
SPECIFICATIONS SUBJECT TO CHANGE: The infor
mation contained in this manual is believed to be coirect 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.
92-469 (D
Located on the
backside of the
piano
Model
Serial No.
Purchase Date
IMPORTANT SAFETY INSTRUCTIONS
INFORMATION RELATING TO PERSONAL INJURY, ELECTRICAL SHOCK,
AND FIRE HAZARD POSSIBILITIES HAS BEEN INCLUDED IN THIS LIST.
WARNING — When using any electrical or electronic prod
uct, basic precautions should always be followed. These pre
cautions include, but ai'e not limited to, the following:
\ ^ Read all Safety Instmctions, Installation Instructions,
Special Message Section items, and any Assembly
Instructions found in this manual BEFORE making any con
nections, including connection to the main supply.
2, Main Power Supply Verification: Yamaha products are
manufactured specifically for the supply voltage in the
area where they are to be sold. If you should move, or if any
doubt exists about the supply voltage in your area, please
contact your dealer for supply voltage verification and (if
applicable) instmctions. The required supply voltage is printed
on the name plate. For name plate location, please refer to the
graphic found in the Special Message Section of this manual.
3, This product may be equipped with a polarized plug (one
blade wider than the other). If you are unable to insert the
plug into the outlet, turn the plug over and try again. If the
problem persists, contact an electrician to have the obsolete
outlet replaced. DO NOT defeat the safety puipose of the plug.
4, DANGER — Grounding Instructions: Disklavier Grand
must be grounded and therefore has been equipped with
a three pin attachment plug. If this product should malfunction,
the ground pin provides a path of low resistance for electrical
current, reducing the risk of electrical shock. If your wall socket
will not accommodate this type plug, contact an electrician to
have the outlet replaced in accordance with local electrical
codes. Do NOT modify the plug or change the plug to a
different type!
5, WARNING: Do not place this product or any other
objects on the power cord or place it in a position wheie
anyone could walk on, trip over, or roll anything over power or
connecting cords of any kind. The use of an extension cord is
not recommended! If you must use an extension cord, the
minimum wire size for a 25’ cord (or less) is 18 AWG. NOTE:
The smaller the AWG number, the larger the current handling
capacity. For longer extension cords, consult a local electiician.
signed for enclo.sed installations, should be placed in
locations that do not interi'ere with proper ventilation. If
instructions for enclosed installations are not provided, it must
be assumed that unobstructed ventilation is required.
7^ Temperature considerations: Electronic products should
be installed in locations that do not significantly contrib
ute to their operating temperature. Placement of this product
close to heat sources such as; radiators, heat registers and other
devices that produce heat should be avoided.
This product was NOT designed for use in wet/damp
locations and should not be used near water or exposed to
rain. Examples of wet/damp locations are; near a swimming
pool, spa, tub, sink, or wet basement.
9. This product should be used only with the components
supplied or; a cart, rack, or stand that is recommended by
the manufacturer. If a cart, rack, or stand is used, please observe
all safety markings and instructions that accompany the acces.S017 product.
10. The power supply cord (plug) should be disconnected
from the outlet when electronic products are to be left
unused for extended periods of time. Cords should also be
di.sconnected when there is a high probability of lightning
and/or electrical storm activity.
JI ^ Care should taken that objects do not fall and liquids are
not spilled into the enclosure through any openings that
may exist.
Electrical/electronic products should be serviced by a
12.
qualified service person when:
a. The power supply cord has been damaged; or
b. Objects have fallen, been inserted, or liquids have
been spilled into the enclosure through openings; or
c. The product has been exposed to rain; or
d. The product does not operate, exhibits a marked
change in performance; or
e. The product has been dropped, or the enclosure of
the product has been damaged.
Do not attempt to service this product beyond that
13.
described in the user-maintainance instructions. All other
seiwicing should be refeired to qualified service personnel.
14. This product, either alone or in combination with an
amplifier and headphones or speaker/s, may be capable of
producing sound levels that could cause permanent hearing
loss. DO NOT operate for a long period of time at a high
volume level or at a level that is uncomfortable. If you
experience any hearing loss or ringing in the eai's, you should
consult an audiologist. IMPORTANT: The louder the sound,
the shorter the time period before damage occurs.
15. Some Yamaha products may have benches and/or acces-
S017mounting fixtures that are either supplied as a piirt or
the product or as optional accessories. Some of these items ai'e
designed to be dealer assembled or installed. Please make sure
that benches ai'e stable and any optional fixtures (where
applicable) iue well secured BEFORE using. Benches supplied
by Yamaha are designed for seating only. No other uses are
recommended.
Important
Read the following before operating the Disklavier.
Warnings
• Do not locate the Disklavier in a place subject to excessive heat, low temperatures, or direct
sunlight. This could be a fire hazard and may damage the finish and internal paits.
• Excessive humidity or dust can lead to fire or electiic shock.
• Connect the plug on the Disklavier power cable to a compatible AC outlet. Failure to do so will
present a fire and electric shock hazard. If the power cable plug is not compatible with your AC
outlet, consult your dealer.
• Do not plug several devices into the same AC outlet. This can overload the AC outlet, and lead
to fire and electric shock hazard. It may also affect the performance of some devices.
• Do not place heavy objects on the power cable. A damaged power cable is a potential fire and
electric shock hazard. If the power cable runs under a carpet, make sure heavy objects, including
the Disklavier, are not placed on top of the cable.
• If the power cable is damaged (i.e. cut or a bai'e wire is exposed), ask your dealer for a
replacement. Using the Disklavier in this condition is a fire and shock hazaid.
• When disconnecting the power cable from an AC outlet, always pull from the plug. Never pull
the cable. Damaging the cable in this way is a potential fire and electric shock hazard.
• The cover of the unit should be removed only by qualified service technicians.
• Do not place liquid containers such as vases, potted plants, glasses, cosmetic bottles, medicines,
etc., on top of the Disklavier.
• Do not try to modify the Disklavier, as this could lead to fire or electric shock hazai'd.
• When moving the Disklavier to another location, turn off the power, remove the power plug from
the AC outlet, and remove all cables connected to external devices.
Cautions
Turn off all audio devices when connecting to the Disklavier. Refer to the user’s guide for each
device. Use the coirect cables and connect as specified.
Set the volume level on all the devices to minimum before applying power.
Do not play the Disklavier at a high volume for extended periods; you may damage your
hearing. This is especially important when using headphones. If you think your hearing ability is
impaired, consult your doctor.
If the Disklavier is worked exti'emely hard - that is, prolonged playback of very “busy” songs the Disklavier’s thermal relay may trip. The thermal relay will automatically reset when the
Disklavier has cooled down.
If you notice any abnormality - such as smoke, odor, or noise - turn off the Disklavier
immediately, and remove the power plug from the AC outlet. Consult your dealer for repair.
If a foreign object or water gets inside the Disklavier turn it off immediately, and remove the
power plug from the AC outlet. Consult your dealer.
92-469-DK
(D PLEASE KEEP THIS MANUAL
If you plan not to use the Disklavier for a long period of time (such as when you are on
vacation), disconnect the electrical mains.
• Always remove the power plug from the AC outlet before cleaning the Disklavier. Leaving the
power plug connected presents a risk of electric shock.
• Do not use benzene, thinner, cleaning detergent, or a chemical cloth to clean the Disklavier.
• Do not place metal objects with rubber feet on top of the Disklavier. The color and finish of the
Disklavier can be damaged.
• Do not place heavy objects on the Disklavier. Doing so can damage the Disklavier.
• Use a soft, diy cloth to clean the Disklavier. However, if you discover a stain, carefully use a soft
damp cloth to remove it.
Interference
• The Disklavier uses high-frequency digital circuits that may cause interference to radios and TVs
placed close to it. If interference does occur, relocate the affected equipment.
Handling Batteries
The remote control of this unit is powered by diy batteries. Improper use or misuse of the dry
batteries can cause the diy batteries to heat up, leak electrolyte or burst which in turn may result in a
fire, damage to equipment and/or nearby objects or in burns, injury or other bodily harm. Read
through and familiarize yourself with the following safety precautions prior to use to ensure correct
usage.
• Do not directly touch the chemicals (electrolyte) which have leaked from diy batteries.
1. If electrolyte from dry batteries has made contact with your eyes, rinse your eyes thoroughly
with clean water and seek medical treatment from a physician immediately.
2. If electrolyte from dry batteries has touched your skin or clothing, rinse it off immediately
with clean water.
3. If electrolyte from dry batteries has found its way inside your mouth, gargle immediately and
consult a physician.
• Do not install the diy batteries with the “+” and poles reversed. Misaligning the poles of diy
batteries can lead the dry batteries to be charged or shorted or it can cause them to heat up, leak
electrolyte or burst which in turn may result in a fire, damage to nearby objects or in burns,
injuiy or other bodily hai*m.
• Use only the designated batteries. Do not use used batteries with unused batteries or different
types of batteries together. This can cause them to heat up, leak electrolyte or burst which in turn
may result in a fire or in bums, injury or other bodily harm.
Replace all the dry batteries at the same time. Do not use new and old diy batteries together. Do
not use different types of batteries (alkaline and manganese batteries, batteries made by different
manufacturers or different batteiy products made by the same manufacturer) together: this can
cause them to heat up, ingite or leak elecLolyte.
• When the battery-powered unit is not going to be used for a prolonged period of time, remove
the diy batteries from the unit. Othei-wise the batteries will run down and their electrolyte may
leak, resulting in damage to the unit.
• Remove spent batteries immediately from equipment. Otherwise, batteries will overdischarge,
causing them to heat up, leak electrolyte or burst which in turn may result in damage to nearby
objects or in burns, injuiy or other bodily hcU'm.
• Dispose of batteries in accordance with the applicable regulations and ordinances.