See also:

Equalizer
Sound levels for different frequencies can be adjusted separately using this feature. To do so: 1. Press OK/MENU to access Audio settings and select Equalizer. 2. Turn TUNE to select one of the ...

Channel lock
Access to specific channels can be restricted (locked). A locked channel will not provide audio, song titles, or artist information. NOTE All channels are initially unlocked. Locking a chann ...

Selecting a sound source
• Press AM/FM (4) repeatedly to toggle between FM1, FM2, and AM • Press the CD button (1) to change to the CD player or optional CD changer • Turn the SELECTOR control (5) to choose FM1, FM2, AM, ...