Component |
Value |
Trace
1 |
Trace 2 |
|
Trace |
Connections |
R1 |
240 5% 1/2w |
8 |
A |
|
1 |
3 |
R2 |
5 5w |
8 |
B |
|
2 |
1 |
R3 |
240 5% 1/2w |
8 |
C |
|
3 |
3 |
R4 |
47 5% 1/4w |
8 |
F |
|
4 |
12 |
R5 |
10K 5% 1/4w |
7 |
N |
|
5 |
1 |
R6 |
160K 5% 1/4w |
7 |
Q |
|
6 |
1 |
R7 |
66K 5% 1/4w |
Q |
D |
|
7 |
4 |
R8 |
650 1% 1/4w |
F |
D |
|
A |
4 |
R9 |
1K 5% 1/4w |
D |
4 |
|
B |
4 |
R10 |
3.9K 5% 1/4w |
8 |
G |
|
C |
4 |
R11 |
1K 5% 1/4w |
4 |
G |
|
D |
4 |
R12 |
30 5w |
7 |
4 |
|
E |
3 |
R13 |
30 5w |
4 |
1 |
|
F |
5 |
R14 |
1K 5% 1/4w |
2 |
3 |
|
G |
4 |
R15 |
12K 5% 1/4w |
1 |
N |
|
H |
2 |
R16 |
2.43K 2% 1/8w |
H |
3 |
|
J |
3 |
R17 |
6.8 5% 5w |
P |
K |
|
K |
2 |
R18 |
510 10% 1/4w |
P |
J |
|
L |
2 |
R19 |
15K 5% 1/4w |
4 |
M |
|
M |
4 |
R20 |
244 trim |
F |
H |
|
N |
3 |
R21 |
5.4K 1/4w |
3 |
M |
|
P |
3 |
|
|
|
|
|
Q |
3 |
C1 |
0.022 |
4 |
M |
|
R |
0 |
C2 |
47u 16v |
4 |
F |
|
|
|
|
|
|
|
|
D1 |
1N4004 |
4 |
B |
|
|
D2 |
1N4004 |
C |
E |
|
|
D3 |
1N4004 |
A |
E |
|
|
D4 |
zener |
4 |
E |
|
|
D5 |
zener |
4 |
G |
|
|
D6 |
|
|
|
|
|
D7 |
1N4004 |
L |
5 |
|
|
D8 |
1N4004 |
6 |
P |
|
|
|
|
|
|
|
Transistor |
Type |
emitter |
base |
collector |
|
Q1 |
BC237C |
L |
J |
K |
|
Q2 |
BC237C |
4 |
G |
J |
|
Q3 |
BDX77 |
1 |
A |
B |
|
Q4 |
BDX77 |
7 |
C |
B |
|
|
|
|
|
|
IC1 |
PIN |
Trace |
|
|
|
TAA2765A |
1 |
M |
|
|
|
2 |
Q |
|
|
|
3 |
F |
|
|
|
4 |
N |
|
|
|
5 |
D |
|
|
|
6 |
A |
|
|
|
7 |
4 |
|
|
|
8 |
C |
|
|
|
|
|
|
|
|
|
|