Alesis RECITAL Guia Del Usuario página 11

Troubleshooting
Problem
The speakers produce a
pop sound whenever the
power is turned on/off.
The speakers do not
produce sound when the
keys are played.
The speakers are
producing noise or
interference.
Certain notes produce
the wrong pitch.
The notes sound weak or
distorted.
Possible Cause and Solution
This is normal and is no cause for alarm.
Check if the master volume is set too low or if headphones are plugged into
the Headphone Output. The speakers will be muted if there are
headphones plugged into the Headphone Output.
Using a mobile phone in close proximity to the Recital digital piano may
produce interference. To prevent this, turn off the mobile phone or keep it
away from the piano.
Make sure that the transpose value is set to 0. If that does not work, then
hold the Reverb and Chorus buttons together while turning on the power
to restore the factory default settings.
If the keyboard is being powered with batteries, make sure new batteries
are installed.
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