15― The panel key is located on the bottom right front of the product.― If you press the P button on the panel key when the product is turnedon, the control menu will be displayed.Control menuPress: MovePress & Hold: SelectPower OffButtons DescriptionPower OffPower off the product.With the control menu screen displayed, briefly press the panel key to movethe cursor to Power Off , and then press and hold the panel key to turn offthe product.SourceSelect the connected input source.With the control menu screen displayed, briefly press the panel key to movethe cursor to Source , and then press and hold the panel key to display theinput source screen.With the input source screen displayed, press and hold the panel key toswitch to the desired input source.― The panel key can only be used for Power Off and Source.― To exit from the control menu screen, wait for 3 seconds or more without pressing the panel key.