Yamaha YSP-1 Service Manual page 24

YSP-1
• Functions in DIAG mode
In addition to the DIAG menu items, functions as listed
below are available.
• Input selection
• Muting
• Night
• Power on/off
• Master volume
* Functions related to the set menu are not available.
• Initial settings used to start DIAG
The following initial settings are used when starting DIAG.
When DIAG is canceled, these settings are restored to
those before starting DIAG.
• Master volume: -40dB
• Input: TV
• Effect level: 0dB
• Audio mute: OFF
• DIAG menu: DSP THR ALL
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