Yamaha YPR-20 User Manual

Maintenance
Periodically wipe the cabinet clean with a soft cloth
moistened with diluted soap solution, then wipe it with a
dry cloth.
Do not use chemically treated cleaning cloths on the unit
or other chemicals like oil, solvents or insecticides.
Do not expose the unit to direct sunlight, moisture or
extremes in temperature.
Do not put the unit on top of amplifiers, receivers or other
heat sources, especially on the things with temperatures
higher than 60°C (140°Р).
Place on a firm, level surface free of vibrations. Do not
put anything on it.
• Keep the unit away from sources of strong magnetism.
о not place it in areas having excessive dust or
” qumidity.
• Do not remove the unit’s cover. You will risk electric
shock. Refer all repairs to YAMAHA personnel.
e Using an unauthorized AC power adaptor may damage
the unit.
YAMAHA is NOT responsible for damage caused by
improper use.
Troubleshooting
Many “problems” can be solved quite easily. Refer to the
following table before calling your YAMAHA dealer.
m Problem What To Do
• Power does not соте on. | • Load batteries correctly.
Replace the batteries if
dead.
If using ап AC power
adaptor, be sure it is firmly
connected to both the DC
IN Jack of the YPR-20 and
the wail AC power outlet.
+ Sound volume cannot be | • Replace the batteries.
increased. Sounds
cannot be sustained
(held).
• No sound. e Remove headphones plug
if in.
` Replace the batteries if
dead.
e Distorted sound. Lower the volume.
Specifications
Keyboard 61 keys (С, -С.) with Initial Touch control
Voices PIANO 1, PIANO 2, E.PIANO,
HARPSICHORD, VIBES
Effects DAMPER (sustain) Pedal with Foot Switch
Controls POWER switch
MASTER VOLUME
MIDI/TRANSEPOSE button
DEMONSTRATION button
Jacks MIDI IN, MIDI OUT
DAMPER (sustain)
AUX OUT В, L
DC IN
HEADPHONES
Amplifier 2.5W x1
Speakers 12cm (4-3/4") x 2 (4ohms)
Power Source DC 9V
(6 batteries, 1.5V SUM-1, R20 or D-cells)
AC power adaptor PA-1, PA-1B or PA-3
Car battery adaptor CA-1
Dimensions 931mm (W) x 362mm (0) x 123mm (Н)
Weight 6.3kg (without batteries)
Accessory Foot Switch, Music Stand
Optional Items PA-1, PA-1B, or PA-3 AC power adaptor
HPE-3 or HPE-5 lightweight dynamic
headphones with extra-soft ear pads
L-2 or L-4 keyboard stand
PSC-3 stereo connection cord
(Some optional items may not be available in every region.)
YAMAHA reserves the right to make design and specification changes in
the interests of product improvement without prior notice.

Yamaha YPR-20 Specifications

General

Brand	Yamaha
Model	YPR-20
Category	Musical Instrument
Language	English