What to do if the Yamaha PSR-EE433 Electronic Keyboard volume is too soft or the sound quality is poor?
If the volume is too soft, the sound quality is poor, the Style/Tabla/Song/Arpeggio stops unexpectedly, the recorded data does not play correctly, or the LCD display goes dark with settings reset, the batteries may be low or dead. Replace all six batteries with completely new or completely recharged ones, or use the AC power adapter.
How to fix no sound on my Yamaha Electronic Keyboard?
If no sound is produced when playing the Yamaha Electronic Keyboard, check if headphones or an audio cable are connected to the PHONES/OUTPUT jack; if so, no sound will come from the instrument's speaker. Also, check the Local Control status (page 49) and ensure it is set to ON.
Why is the sustain pedal reversed on my Yamaha Electronic Keyboard?
If the footswitch on your Yamaha Electronic Keyboard is producing the opposite effect (e.g., pressing cuts off sound), the polarity of the footswitch may be reversed. Ensure the footswitch plug is properly connected to the SUSTAIN jack before turning on the power.
General| Brand | Yamaha |
|---|---|
| Model | PSR-EE433 |
| Category | Electronic Keyboard |
| Language | English |
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