Aion Electronics Soma Vintage Overdrive Manual - Page 7

Browse online or download pdf Manual for Music Pedal Aion Electronics Soma Vintage Overdrive. Aion Electronics Soma Vintage Overdrive 11 pages. Cornish ss-3 soft sustain

Aion Electronics Soma Vintage Overdrive Manual

SCHEMATIC

+9V
D1
1N5817
C17
100n
GND
VC
R2
Q1
IN
2N5088
1k
VC
C3
1n
GND
GND
GND
SOMA VINTAGE OVERDRIVE
VA
VB
VC
R26
150k
C18
C19
C20
220uF
10uF
220uF
GND
GND GND
GND
VB
BUFFER OUT
VA
R8
R10
3
51R
10k
2
C7
470n
GND
GND
GND
C6
R12
C8
100k
3n3
GND
GND
SWITCH POSITIONS SHOWN
Slide switch: TBP mode
Footswitch: Bypass mode
TO PCB IN
FROM BUFFER OUT
SW1C
7
8
9
SW1A
1
2
3
FROM EFFECT OUT
SW1B
4
5
6
2
3
1
LO_CUT A
10kB DUAL
IC1
TL071P
5
R14
6
15k
C10
10n
GND
GND GND
220pF
FSA
A1
A2
A3
TO INPUT JACK
FSC
C1
C2
C3
SW1D
10
11
TO OUTPUT JACK
R29
12
91R
GND
VA
R21
10k
C12
10n
GND
GND
GND
GND
VA
IC2
TL071P
3
5
R24
6
2
91R
OUT
GND
C14
220pF
GND
R22
GND
6k8
7