OutputJack
R4
Resistance
4.7kΩ
Note 6
Line 1
This represents the wires that go to the 3PDT switch.
J1
Note 2
Line 1
1N914
CircuitOutput
+9V
D3
R1
Resistance
47kΩ
+9V
CircuitInput
J2
OutputJack
Note 3
Line 1
2N3904
+9V
J3
D1
Note 5
Line 1
This represents the output jack.
Line 2
P1: Tip
Line 3
P2: Sleeve
CircuitOutput
CircuitInput
InputJack
+9V
D2
Note 4
Line 1
This represents the input jack.
Line 2
P1: Tip
Line 3
P2: Sleeve
R3
Resistance
10kΩ
R2
Resistance
100kΩ
InputJack
C2
Capacitance
100nF
C1
Capacitance
47nF
Q1
SW1
D4