Roland MC-202 - Data Not Playing Correctly

A.
Functions for Sound Synthesizing
It is
better
for
you to set
the
MC-202
to the
Play
mode
and
actually play
the
keyboard as you
read
this
manual
for more tangible understanding.
(Please do
not play the data here.)
VCO
(Voltage Controlled Oscillator)
The
VCO
is the Voltage
Controlled
Oscillator that
controls
the
pitch,
and
generates
three types
of
waveforms
which are
the
sound source
of the
synthesizer.
0)
(D
® ®
(V)
RANGE selector
knob
This
is to change the
pitch of
the VCO
in exact
one
octave steps from
2'
to
16'
(2',
4', 8',
16').
8'
is
the
standard, and
when the knob
is set to
8',
the
note shown as "3C"
in the
Display
Window
corresponds to
the Middle C
of
the
Piano
keyboard.
(When you use
the
Transpose
func-
tion, the
compass
will
be
shifted
even
more.)
(2)
PWM Mode
selector
switch
When
this switch is
set to
MAN, the
pulse width
can be
controlled
with the
PWM
knob
(3).
When
it is
set to LFO or
ENV,
the
intensity
of the mod-
ulation
is controlled
with the
same
knob
(3),
i.e.
the
pulse width is
controlled
by the
correspond-
ing
signal from
the
LFO or
the
Envelope
Generator.
(D
PWM
•
Pulse
Width
Modulation
knob
MOD
•
Modulation
Depth
knob
When
the
Modulator
signal is
controlling the
pitch of the
VCO, this
knob
adjusts the amount
of
the signal
(depth
of the
modulation).
How it af-
fects
the
depth
of the
modulation
varies depend-
ing on the
waveforms
of the
MODULATOR.