Service manual

SECTION 5
OPERATING CONTROLS, INDICATORS AND CONNECTORS
Satellite Synthesizer panel marking differences are shown in parentheses.
PANEL MARKING
REF
DESIG
FUNCTION
FILTER ATTACK
(FILTER CONTOUR)
Slide Control
FILTER DECAY
(FILTER COLOR)
Slide Control
FILTER BRIGHTNESS
(FILTER EMPHASIS)
Slide Control
MODULATION RATE
Slide Control
MODULATION DEPTH
Slide Control
R7
R8
R9
RIO
Rll
GLIDE
Slide Control
VOLUME
Slide Control
POWER Tab Switch
and Indicator Light
R12
R13
SW21
"B" PITCH \
Variable Resistor/
A/BMIX
Variable Resistor/
WMinitmoog
( Only)
Controls amount of time it takes for the bright
ness to reach a peak; 0 is the normal setting, -4
indicates the longest attack and +4 the shortest
attack times.
Controls amount of time it takes for the bright
ness to die away on most voices; 0 is the normal
setting, -4 indicates the longest decay and +4
the shortest decay times.
Determines voice clarity from dull to bright
sounds.
Varies rate of modulation from approximately
one per second at 0 to a buzz rate at 10.
Adjusts degree or intensity of modulation. With
MODULATION VIB tab switch depressed,
increasing MODULATION DEPTH corresponds
to periodic frequency deviation that increases
from zero to more than one octave. With
MODULATION TREM tab switch depressed,
increasing MODULATION DEPTH corresponds
to greater periodic timbre variation.
Adjusts keyboard glide time from note to note
from 0 to 4 seconds when GLIDE tab switch is
depressed.
Adjusts Synthesizer output level over a range of
30dB.
Controls primary power supplied to instrument.
Red indicator light indicates when POWER
tab switch is depressed and primary power
is supplied to the instrument.
Varies pitch of B tone producing oscillator over
a two octave range.
Controls mixing of A and B tone source oscillator
outputs. A only or B only occur at the CCW and
CW extremes of rotation, respectively.
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