Changing (Editing) Values - Yamaha PortaTone PSR-540 Owner's Manual

Basic Operation

Changing (Editing) Values

This section shows you how to set numeric values on the PSR-540, such as voice
number, song/style number and various parameters. Input the values by using the
number buttons [1]-[0] or the [+/YES]/[-/NO] buttons.
Rotating the data dial
to the right (clockwise)
increases the value,
while rotating it to the
left (counter-clock-
wise) decreases it.
Numeric entry
The explanations here apply only to numbers that have a maximum of three digits,
such as those for voices and styles.
• Entering one- or two-digit numbers
One- or two-digit voice numbers can be entered with leading zeroes: e.g. "12" can be
entered as "012" by pressing the [0], [1] and [2] buttons in sequence.
• Entering three-digit numbers
The number buttons can be used to directly enter the number of the desired voice,
thereby immediately selecting that voice without having to step through a number of
other voices. To select number 106, for example, press the [1], [0] and [6] number
buttons in sequence.
20
Number buttons [1]-[0]
described below.
Pressing the [+/YES] button increases the displayed
value by 1. Pressing the [-/NO] button decreases the
displayed value by 1. Pressing and holding either button
causes a continuous increase and decrease.
For items that have initial default values, pressing the [+/
YES] and the [-/NO] buttons together at the same time
will return the setting to the initial value.
• One- or two-digit numbers
can also be entered without
leading zeroes.
To select number "12", for
example, simply press the [1]
button and then the [2]
button. The bars below the
number on the display will
flash for a few seconds, and
then disappear when the
selected number has been
recognized by the PSR-540.