MSD-72 Series User’s Guide819.8.1 Output levelMenu Top → AUDIO → OUTPUT LEVELSetting for Each output channelSetting value -60dB to +10dB [Default] ±0dBYou can set the audio output level.If you change the output level while audio output mute is set to ”ON”, mute is canceled.If you set top display of front VFD screen to audio volume adjustment from “9.16.7 Top VFD”, you canchange and set audio output level from top display.9.8.2 Output muteMenu Top → AUDIO → OUTPUT MUTESetting for Each output channelSetting value OFF [Default], ONYou can enable or disable the audio output mute.If you set top display of front VFD screen to audio volume adjustment from “9.16.7 Top VFD”, you canchange and set mute ON/OFF from top display.9.8.3 Input selectionMenu Top → AUDIO → AUDIO INPUT SELECTSetting for Each input channel (only digital input)Setting value AUTO [Default], ANALOG, DIGITALYou can select digital or analog audio input to be output.If you select “AUTO,” digital audio is output automatically when HDMI signal with audio signal is input; analogaudio is output in other cases.If you select “AUTO” while both digital and analog audio signal are input, the digital audio is output. While noHDMI signal is input (for example, during a standby period until the source device starts or output resolution ofthe output device is changed), the analog audio is output. If you do not want to output analog audio in theseconditions, set the audio input “DIGITAL” manually.9.8.4 Input levelMenu Top → AUDIO → INPUT OFFSETSetting for Each input channel, each input signalSetting value -60dB to ±0dB [Default]: ±0dBYou can correct the gap in audio input levels of each input signal, because audio input level can be set foreach input connector.