What to do if my Korg Musical Instrument has no sound?
If your Korg Musical Instrument produces no sound, ensure the volume isn't set to zero and increase it if necessary. Also, verify that MIDI Local Control is turned On, and that nothing is plugged into the headphone jack. If something is connected, unplug it.
How to turn on Korg DIGITAL PIANO LP-350 if it doesn't power up?
If your Korg Musical Instrument doesn't power on, make sure the AC adapter is correctly connected to both the instrument and a functioning AC outlet.
What to do if a MIDI device isn't responding to my Korg Musical Instrument?
If a connected MIDI device isn't responding to your Korg Musical Instrument, check that all MIDI cables are correctly connected. Also, ensure that the LP-350 is receiving MIDI data on the same channel as your other MIDI device.
Why are notes interrupted on my Korg Musical Instrument?
If notes are being interrupted on your Korg Musical Instrument, it could be that you’re exceeding the maximum polyphony. Refer to the section "About the maximum polyphony," below.
Why does the pitch or tone sound off in a specific range on my Korg Musical Instrument?
The piano sounds are designed to reproduce the sound of an actual piano as faithfully as possible. This may give you the impression that there is something wrong with the pitch or tone, such as some overtones appearing to be louder in certain ranges of the keyboard, but this is not a malfunction.
General| Sound Generation | Stereo PCM |
|---|---|
| Polyphony | 60 voices |
| Amplifiers | 11W x 2 |
| Pitch | Transpose, Fine tuning |
| Keyboard | 88 key (A0–C8) |
| Touch Control | 3 levels |
| Sounds | 30 sounds |
| Effects | Reverb, Chorus |
| Pedals | Damper, Soft, Sostenuto |
| Weight | 37 kg |
| Demo Songs | 30 songs |
| Connections | Headphones x 2, MIDI (In/Out), Line Out (L/Mono, R) |
| Power Supply | DC 19 V |
| Included Accessories | AC adapter |
| Metronome | Tempo, Beat |
Specifies optimal and detrimental environmental conditions for the unit's operation.
Details on connecting the AC adapter and correct voltage usage.
Guidance on preventing damage and proper cleaning methods for the unit.
Warnings about foreign objects and EU disposal regulations.
Describes the 30 built-in sounds and layering capabilities.
Explains the Reverb and Chorus effects for sound enhancement.
Details the three pedals and their simulation functions.
Highlights Metronome, Touch Control, Temperament, and Pitch features.
Identifies power switch, headphone jacks, and speakers on the front.
Details controls on the top surface including buttons and sliders.
Describes ports for MIDI, audio, power, and pedals.
Step-by-step instructions for powering the unit.
Safe procedures for opening and closing the keyboard cover.
Instructions for headphone use, power, volume, and line-out.
Guide to sequential playback of all 30 demo songs.
How to select and play individual demo tracks.
Method for modifying the playback speed of demo songs.
Explains Single and Layer modes for choosing sounds.
Details on activating and adjusting sound enhancement effects.
Description of the damper, sostenuto, and soft pedals.
Guide to using the built-in metronome for practice.
Adjusting how key velocity impacts sound volume.
Covers Transpose and fine-tuning for key and pitch changes.
Options for choosing different tuning scales for historical music.
Explains MIDI protocol and physical connection methods.
Configuration of MIDI parameters like transmit channels.
Details on multi-timbral, local control, and program/control changes.
Instructions for saving and loading settings via data dump.
Solutions for frequently encountered problems.
Explanation of note limits based on sounds and effects.
Detailed technical data and physical characteristics of the LP-350.
Step-by-step guide with safety warnings for stand setup.
Post-assembly verification and ongoing care advice.
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