Yamaha CS-30L Owner's Manual page 10

FUNCTIONS
VCF1 /VCF2
(1)
©
3QE
©
(4)
(I)
© ©
LEVEL KBD
F0L10W RESONANCF
MOD
DEPTH
EG
DEPTH
-0
'
O
'
LEVEL
MOD FUNCTION
EG SEtBCTOFi
O
3&
FOLLOW SESONANCE
MOD DEPTH
El
£
10D FUNCTION
EG SEIECTOP
(8) C7)
ffiOARD
r
EG
IN
VCD
LFO
IN
LFO
IN
I
INPUT LEVEL
)
... -.[Sl+Sjf
._>-<_
V
LEVEL
W
I
> ;
<-»l
—
I
•
VCF-1 -
LFO
IN
EG
IN
Li
INPUT
VCF
I
HP
—
-*r
4-^
!
!
S i
I
1
•
VCF-2 -
I
T
LFO
IN
EG
II
n+2
LFO
iN
EG
IN
©
INPUT/LEVEL
These
are input changeover
switches and
a
con-
trol for
the
VCF.
•
No
control
is
provided
for the
VCF-2
side.
©CUT
OFF
FRQ
Adjusts the cut off frequency of
the
VCF.
(3)
RESONANCE
Adjusts
the
resonance
in the
neighborhood
of
the
VCF
cut off frequency.
(4)
KBD
FOLLOW
It
is
designed
so that the cut off
frequency of
the
VCF
will
shift,
following the
intervals of the
keys. This
is
the control used
for adjusting
the
following
properties.
(5)
MOD
FUNCTION
Selects
waveform
of
LFO
with which
VCF
is
to
be
modulated.
• At
S/H, sounds whose
tones vary
in
an
irregular
man-
ner
will
be fed
out.
•
At EXT,
the tones
will
be
modulated by
the external
input.
(6)
MOD
DEPTH
Adjusts modulation
degree.
EG
SELECTOR
Selects
envelope
generator.
®
EG
DEPTH
Adjusts
the
way
in
which
EG
is
to
be
applied.