Troubleshooting - The display panel light up and then changes continuously in standby mode.

Demo mode is turned ON. Press and hold the STOP [ ■ ] button on the main unit to select “DEMO OFF”.

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This FAQ applies to models SC-AKX640, SC-CMAX5, SC-MAX4700, SC-MAX670, SC-MAX8700,SC-UA3, SC-UA7, SC-UX100