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12. Menu (RC-77 only)
The MENU button (RC1) will enter the Advanced Menu system of the AM-77. Please refer to Section 3 -
Advanced Features for a detailed explanation.
13. OK (RC-77 only)
The OK button on (RC7) the RC-77 is for the confirmation of a desired selection within the Advanced Menu
system of the AM-77. Please refer to Section 3 - Advanced Features for a detailed explanation.
14. Mute (RC-77 only)
The MUTE button (RC5) will disengage the volume of the AM-77 and re-engage the volume if it is pressed
again.
15. Brightness (RC-77 only)
The BRIGHTNESS button (RC6) will adjust the display’s brightness at the front fascia of the AM-77. There are
4 different brightness settings including display off.
With its own isolated power supply, with the display ON or OFF, there is no sonic impact upon the AM-77.