Troubleshooting; Specifications - Yamaha PSR-E273 Owner's Manual

Troubleshooting

Problem
Not all of the Voices seem to sound, or the sound
seems to be cut off.
The sound of the Voice changes from note to
note.
Power suddenly and unexpectedly turns off.
When the instrument is turned on, power is
turned off suddenly and unexpectedly.

Specifications

Product Name
Digital Keyboard
Dimensions (W × D × H)
940 mm × 317 mm × 104 mm (37" × 12-1/2" × 4-1/8")
Weight
4.0 kg (not including batteries) (8 lb, 13 oz)
Keyboard
Number of Keys: 61 (C1 – C6)
Voices
• Polyphony (max.): 32
• Number of Voices: 384 Voices + 17 drum/SFX kits
Effects
• Types: Reverb 9 types, Chorus 5 types, Master EQ 6 types,
Ultra-Wide Stereo 3 types
Accompaniment Styles
• Number of Styles: 143
• Fingering: Smart Chord, Multi Finger
• Style Control: ACMP ON/OFF, SYNC START, START/STOP,
INTRO/ENDING/rit., MAIN/AUTO FILL
Songs
• Number of Preset Songs: 112 (including Chord Study: 12)
• A-B Repeat
Recording
• Number of Songs: 1
• Number of Tracks: 1
• Data Capacity: Approx. 300 notes
Function
• Lesson: [1 LISTEN & LEARN], [2 TIMING], [3 WAITING]
• Chord Dictionary
• Panel Sustain
• One Touch Setting (OTS)
• Metronome
• Tempo Range: 11 – 280 (Tap Tempo: 32 – 280)
• Transpose: -12 – 0 – +12
• Tuning: 427.0 – 440.0 – 453.0 Hz (approx. 0.2 Hz increments)
• Duo
• Quiz
• Miscellaneous: PIANO button ([PORTABLE GRAND] button),
SFX Kit button
24
PSR-E273 YPT-270 Owner's Manual
Possible Cause and Solution
The instrument is polyphonic up to a maximum of 32 notes—including auto
accompaniment, Song, and Metronome. Notes exceeding this limit will not
sound.
This is normal. The AWM tone generation method uses multiple recordings
(samples) of an instrument across the range of the keyboard; thus, the actual
sound of the Voice may be slightly different from note to note.
This is normal and the Auto Power Off function may have been activated
(page 11). If you need to disable the Auto Power Off function, select "Off" in
the Function settings (Function Number 026; page 23).
The protection circuit has been activated due to over current. This may occur
when an AC adaptor other than the one specified is used, or an AC adaptor is
damaged. Use the specified adaptor only (see "Specifications"-"Power Sup-
ply" below). If it should appear to be malfunctioning, discontinue use immedi-
ately and have it inspected by qualified Yamaha service personnel.
Connectivity
• DC IN: 12 V
• Headphones/Output: Standard stereo phone jack (PHONES/
OUTPUT) ×1
• Sustain Pedal
• AUX IN: Stereo mini jack ×1
Sound System
• Amplifiers: 2.5 W + 2.5 W
• Speaker: 12 cm x 2
Power Supply
• Power Supply:
AC Adaptor: PA-130 or an equivalent recommended by
Yamaha
Batteries: Six "AA" size alkaline (LR6), manganese (R6) or
Ni-MH rechargeable batteries
• Power Consumption: 6 W (When using PA-130 AC adaptor)
• Auto Power Off function
Included Accessories
Owner's Manual, Online Member Product Registration, Music
rest, AC adaptor * (PA-130 or an equivalent recommended by
Yamaha)
* May not be included depending on your area. Please check with your
Yamaha dealer.
Separately Sold Accessories
(May not be available depending on your area.)
• AC adaptor
Users within U.S. or Europe: PA-130 or an equivalent rec-
ommended by Yamaha
Others: PA-3C, PA-130 or equivalent
• Headphones: HPH-50/HPH-100/HPH-150
• Footswitch: FC4A/FC5
• Keyboard stand: L-2C
* The contents of this manual apply to the latest specifications as of the
publishing date. To obtain the latest manual, access the Yamaha website
then download the manual file. Since specifications, equipment or sepa-
rately sold accessories may not be the same in every locale, please check
with your Yamaha dealer.