20Convenient functionsSetting the optimizing filter for the SC-F109speaker system (sold separately)The receiver’s speaker output signal properties are set to be optimalfor the SC-F109.1 Press SYSTEM SETUP.2 Use ui to select “SPKOPTIMISE”, then press theENTER or p.3 Use ui to select “ON”, then press the ENTER or p.The setting is entered.Auto standbyWhen this unit is in the stop state and there is no input signal andoperation for 30 minutes, it automatically enters the standby mode.For the input source “ANALOG IN:1” and “ANALOG IN:2” only, whenno operation is performed for eight hours, this unit automaticallyenters the standby mode.• The default setting for the Auto Standby mode is “ON”.1 Press SYSTEM SETUP.2 Use ui to select “AUTOSTANDBY”, then press ENTERor p.3 Use ui to select “ON”, then press ENTER or p.The setting is entered.NOTEIn the following situations, the Auto standby function does not operate.• When the source is “TUNER”.Last function memoryThis stores the settings as they were directly before the standbymode was set.When the power is turned back on, the settings are restored to asthey were directly before the standby mode was set.