Boss TR2 Schematic

Page 1
OUTPUT
CHECK
EFFECT ON/OFF
R15
P8
P7
P5
P6
10kΩ
VR3 100kΩB
R12 22kΩ
R11 10kΩ
R15 1MΩ
0.047µF
Q4 25K1845R
10
9
8 5
7
2
3
1
6
1
1 2 3
1
112233445
5 2 3
3
2
1 3
2
1 3
2
5
7
+
Q2 2SC2458GR
Q1 2SK118Y
D2 155133
+
+
+
IC1B M5207L01
IC2A M5216AL
C20 1µF/50V
C18
0.011µF
IC4A M5281AL
IC4B M5281AL
IC3A M5281AL
IC3B M5281AL
IC2B M5281AL
IC2C M5281AL
IC3C M5281AL
IC4C M5281AL
C10
4.7µF/6.3V
C11 10µF/16V
+
+
+
C21 1µF/50V
C25 47µF/6.3V
JK1 HEC2392-01-150
9V BATTERY
0.027µF
R17
1.2kΩ
R44 100kΩ
R23 56kΩ
R22 1MΩ
R33 100kΩ
R25 56kΩ
R24 1MΩ
R40 56KΩ
R30 56kΩ
R28 10kΩ
R32 15kΩ
R25 1MΩ
SW1 JN-0404
R18 100Ω
P3
P1
P2
LN-28RP
LED BOARD 7042655100
RATE
TR-2 TREMOLO
PCB ASSY 70901390
WAVE DEPTH
VR BOARD2 F3 VR BOARD1 F4
R10 1MΩ
JK3 SG-7615
INPUT
AC ADAPTOR
JK2 SG-7713
+
6
2
3 1
4
IC1A M5207L01
0.1µF
C12
0.047µF
C16 220pF
C22 220pF
C13
0.047µF
C17 470pF
C23
Q5 Q7
470pF
2SC2458GR 2SC2458GR
C15
0.01µF
R27
1.5kΩ
R19 10kΩ
R21 10kΩ
R38 12kΩ
R29 33kΩ
R37 47kΩ
R31 56kΩ
VR2 100kΩB
VR1 100kΩA
F1 FLAT-5P
F2
FLAT-3P
R36 330kΩ
R20 10kΩ
R34 10kΩ
R43 10kΩ
R39 100kΩ
R41
4.7kΩ
R35 4,7kΩ
Q6
2SA1048GR
R42
5.6kΩ
C24 47µF/6.3V
C19 47µF/6.3V
R14 10kΩ
R13 10kΩ
+4.5V+5.5V+9V
R45 100kΩ
2
3
1
2
3
1
6
5
7
+
+
+
+
+
6
5
7
3
4
3
4
3
4
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