J1 SSL S23E
GROUP LED
+11V
TL072 Pin 2
VU Meter -
TL072 Pin 1
TL072 Pin 2
TL072 Pin 1
RECORD LED
TL072 Pin 5
TL072 Pin 3
VU Meter +
VCA LED
TAPE LED
Meter VU
RECORD LED
+11V
TAPE LED
+11V
VU Meter -
TL072 Pin 4
VCA LED
VU Meter +
Meter VU
TL072 Pin 3
VU Meter +
GROUP LED
R1 10R
-18VIN
+18VIN
R4 10k
Resistance
10kΩ
-18V
+18VIN
U2 .1uf Ceramic
GND
U3 .1uf Ceramic
GND
-18V
R3 10K
Resistance
10kΩ
R5 370R
Resistance
370 Ω
R6 10k
Resistance
10kΩ
+18V
R2 10R
-18VIN
GND
+18V
J4
J3
IC1 TL 072CP
D1
C1 10uf 35v
D2
C2 10uf 35v
5K Pot (Meter CAL)
VU Meter Buffer
