KORG PSS-50 Owner's Manual
![KORG PSS-50 manual cover](/images/d44ca371020db57d70976cc6/thumbs/thumb175x175.webp)
To reset the KORG PSS-50 to its factory settings, turn off the device, hold down the 'Function' button, and turn the power back on while still holding the button. Release the button once the reset process begins.
Check if the volume is turned up and ensure that headphones or external speakers are properly connected. Also, verify that the correct output settings are selected in the menu. If the issue persists, consider performing a factory reset.
Currently, the KORG PSS-50 does not support firmware updates as it is designed as a standalone unit without upgradable software.
The KORG PSS-50 requires a 9V DC power supply with a negative center pin. Ensure that the adapter provides at least 500mA of current for optimal performance.
Use a standard 1/4 inch TS cable to connect the output jack of the PSS-50 to the input of your amplifier. Adjust the volume on both the synthesizer and the amplifier to achieve the desired sound level.
The KORG PSS-50 does not support MIDI functionality as it is designed as a simple, standalone keyboard synthesizer without MIDI in/out ports.
To maintain your KORG PSS-50, keep it covered when not in use to avoid dust accumulation, clean the keys and surface with a soft, dry cloth, and avoid exposing it to extreme temperatures or humidity.
Sticky or unresponsive keys can be caused by dust or debris. Gently clean around the affected keys with compressed air or a soft brush. If the problem persists, consult a professional technician.
To use the arpeggiator, press the 'Arpeggiator' button to activate it, then play a chord. Adjust the arpeggiator settings such as tempo and pattern using the designated knobs or buttons on the panel.
A blinking power light may indicate an issue with the power supply. Check the adapter and connections, and ensure that the voltage and current ratings match the PSS-50's requirements. If the problem persists, contact KORG support.