Yamaha Portable Grand DGX-640 Owner's Manual page 78

Style (Auto-accompaniment) Functions
7
Press the [MAIN/AUTO FILL] button.
When the fill-in is finished, it leads smoothly into
the selected main section A/B.
8
Press the [INTRO/ENDING/rit.] button.
This switches to the ending section.
When the ending is finished, the auto accompani-
ment stops automatically. You can have the ending
gradually slow down (ritardando) by pressing the
[INTRO/ENDING/rit.] button again while the end-
ing is playing back.
78
Owner's Manual
Synchro Stop
When this function is selected the accompaniment
style will only play while you are playing chords in
the accompaniment range of the keyboard. Style
playback will stop when you release the keys. To
turn the function on, press the [SYNC STOP] button.
The style will play
while you are playing
the keys
Style playback will
stop when you
release the keys