Troubleshooting & Maintenance

MC-12
6-5
Note:
The Mute button must be pressed within 2 seconds of
deactivating standby mode. Otherwise, the "MUTE
ON" message will appear on the on-screen and front
panel displays. If this occurs, too much time has
passed. Begin again with step 2.
5. Press the and arrow buttons to highlight the desired
option.
• Highlight the RESTORE DEFAULTS option to restore factory-
default settings.
• Highlight the EXIT option to close the FACTORY SETTINGS
menu without restoring factory-default settings.
6. When the desired option is highlighted, press the arrow
button to select this option.
• If the RESTORE DEFAULTS option was selected, the FACTORY
SETTINGS message shown on the previous page will appear on
the on-screen and front panel displays. When this message
appears, press a front panel or remote control button to restart
the MC-12.
• If the EXIT option is selected, the FACTORY SETTINGS menu
will close and the two-line status will open on the on-screen
and front panel displays.