See also:

When selecting a CD to play (type B)
Disc select buttons Press a desired one of the disc select buttons the disc number indicator of which steadily lights up. The player will then start playback of the selected CD, beginning with ...

SPORT mode indicator light (AT models)
When the select lever is moved to the manual gate, the SPORT mode is selected and the indicator light illuminates. Refer to “SPORT mode”. ...

Using the select lever
Shift to the next-higher gear by briefly pushing the select lever toward the “+” end of the manual gate. Shift to the next-lower gear by briefly pulling the select lever toward the “−” end of ...