Yamaha PortaTone EZ-20 Owner's Manual page 29

Select the desired song number.
Use the numeric keypad or the [+]/[–] buttons (page 25).
Start and stop the song playback.
Press the [START/STOP] button to start song playback.
You can play the keyboard along with the playback.
Press the [START/STOP] button to stop song playback.
The playback will repeat until you press the [START/STOP] button.
Other controls
[FF] button .................. Pressing this button during playback will fast
[REW] button .............. Press this button during playback will rewind
[PAUSE] button ........... Pressing this button alternately starts and stops
[A-B REPEAT] button ... This controls the A-B Repeat function (See
forward the song.
Pressing this button while playback is stopped
will increment the measure number.
the song. (No sound will be heard at this time.)
Pressing this button while playback is stopped
will decrement the measure number.
song playback.
page 34).
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