Acura 2008 MDX - Manual (Page 240)

If you are listening to XM Satellite
Radio, use the CH button to change
channels. Each time you press the
top ( ) of the button, the system
goes to the next preset channel.
Press the bottom ( ) to go back to
the previous preset channel.
To go to the next channel of the
category you are listening to, press
the top ( ) of the button for 1
second. Press the bottom ( ) for 1
second to go back to the previous
channel.
If you are playing a DVD video, use
the channel button to change
chapters. Each time you press the
top ( ) of the button, the system
goes to the next chapter. Press the
bottom ( ) to return to the
beginning of the current chapter.
Press it again to return to the
previous chapter.
Remote Audio Controls
234