10
Sustained Press of the Apple IR Remote Up / Down Buttons
The brightness of the LED display may be increased by holding the
Up Button pressed, similarly, if the Down Button is held pressed
the brightness will be decreased.
Overview of buttons on Apple IR Remote:
Up: Brief: Analog out,
Sustained: Increase LED Brightness
Right: next track
Left: previous track
Down: Brief: S/PDIF out,
Sustained: Decrease LED Brightness
Menu: Select up-sampling Filter
Play / pause