Roland SH-101 Service Manual

SH-101
BLOCK DIAGRAM
GRIP
MOD
LFO/CLK
RANDOM
NOISE
RATE
EXT
<
I
CLK
q:
IN
HOLD
NOISE
o
CO
RANDOM
RANGE
TRANSPOSE
016
‘
OH
8
M
04
'
OL
0
2
'
AUTO
D/A
Converter
CPU
PORTA-
MENTO GATE
(Key
Assigner, Sequencer,
TRIG
Arpeggiator etc)
GEN
GATE
FUNCTION
SWS
co
Memory
Back up
Battery
o
>
H ^
<co
Q- oS
o
O
^
^
32key Keyboard
Q
>-
< <
2 0
?
LU
(_
Q_
3 3
Q X
CV CV
GATE
GATE
OUT
IN
IN
OUT
2

Roland SH-101 Specifications

General

Type	Analog Monophonic Synthesizer
Oscillators	1 VCO
Envelope	ADSR
Keyboard	32 keys
Arpeggiator	No
Sequencer	100-note
External Control	CV/Gate
Year Released	1982
Waveforms	Sawtooth, Square, Pulse
LFO	1 LFO
LFO Waveforms	Triangle, Square
Memory	No
Control	Pitch bend, Modulation
Outputs	Mono output, headphones
Power Supply	9V DC or 6 x AA batteries
Sub-oscillator	Square (-1 octave)
Filter	24dB/oct low-pass