How to disable the demonstration (DEMO) mode of the Home Audio System

When you connect the AC power cord (mains lead), the demonstration starts. Follow these steps to turn off the DEMO mode:

MHC Series/SHAKE Series

• For models with a DISPLAY button: While the system is in DEMO mode, press the DISPLAY button on the device or remote control.
• For models without a DISPLAY button: While the system is in DEMO mode, press the POWER button on the device or remote control.

GTK Series

• GTK-PG10: While the system is in DEMO mode, press the MIC EHO button for more than 3 seconds.
• GTK-XB60, GTK-XB72, GTK-XB90：While the system is in DEMO mode, press the W.PARTY CHAIN-LIGHT button for more than 3 seconds.
• GTK-XB5, GTK-XB7：While the system is in DEMO mode, press the LIGHT button.
• GTK-N1BT, GTK-X1BT：While the system is in DEMO mode, press the POWER button.

Other devices

• If you are using a Home Audio device that is not listed above, refer to the product manual that came with your device.
• If you are searching for how to turn off DEMO mode on a car stereo or Sound Bar, refer to the appropriate article below:
  • Car stereo: How to turn the car stereo DEMO mode off
  • Sound Bar: The volume of the Sound Bar suddenly turns up, or the Sound bar does not turn off even when pressing the power button. (Demo mode)