Resetting factory settings
Perform this procedure if the display is abnormal or if operations cannot be performed.
Various settings are reset to the factory default values. Make settings again.
When power is switched to standby.
Press the power button ( ) while pressing VOLUME together on this unit.
When the power indicator lights, release the all buttons.
“Initialized” appears on the display.
If “Initialized” does not display in step 3, start over from step 1.