Yamaha PortaTone EZ-20 Owner's Manual page 25

Numeric keypad
Name & number indication
(Song/Style/Voice)
The top row of the display indicates the name
and number of the currently-selected function.
E.g., Selecting a song
Song number
Selecting a number
• To increment or decrement the number,
Pressing the
button once
decrements
the number
by one.
Song name
• To select the number directly, use the
use the numeric keypad or [+]/[–] buttons.
Pressing and holding down the button
increments/decrements the number
continuously. Pressing both buttons
simultaneously resets the number.
numeric keypad [0]–[9].
For example, to select Voice #002: HnkyTonk,
press [0], [0], then [2] on the numeric keypad.
If the first digit is "0," you can skip pressing
[0]. If the first and second digits are both "0,"
you can also skip pressing [0] twice.
Pressing the
button once
increments
the number
by one.
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