The Psr-4000 Display & Display-Based Controls; The Display & Multi-Function Controls; The [Mixer] Button - Yamaha PortaTone PSR-4000 Owner's Manual

The PSR-4000 Display & Display-based Controls
The PSR-4000 makes general operation and program-
ming easier than ever with a large backlit LCD display
panel and multi-function controls. The 8 LCD selectors
— four on either side of the display panel — and 8 LCD
[ / ] controls below the display perform the function
indicated by the adjacent section of the display. In the
example display shown here, for example, the LCD [ /
] control immediately below
be used to adjust the volume of the LEAD voice. Press the
[ ] end of the control to increase the volume, or the [ ]
end of the control to decrease the volume. In the same
way, the LCD button immediately to the right of
the display is used to set the normal octave for the lead
voice ("0"), shift it one octave up ("+1"), or one octave
down ("–1").

The [MIXER] Button

The lower section of the normal play mode
display, shown above, provides individual volume
controls for the PSR-4000's song, multi pad, accom-
paniment, left, right 1, right 2, and lead sound.
Pressing the
switches to the individual auto-accompaniment part
volume controls: rhythm 1, rhythm 2, bass, chord 1,
chord 2, pad, phrase 1, and phrase 2. This is essen-
tially a "mixer" that you will use the achieve the best
overall balance for your musical needs. The mixer
controls will disappear when functions which have
different displays are selected, but can be instantly
recalled without exiting from the current display
mode by pressing the [MIXER] button. Pressing the
[MIXER] button a second time (or the [EXIT]
button) causes the mixer controls to disappear.
10
The Display & Multi-function Controls
on the display can
on
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LCD button
MIXER
LIST
HOLD