Schematics
1 2 3 4 5 6
A
B
C
D
654321
D
C
B
A
C1
10uF
L1
C2
NC
C3
10uF
C6
104/50V
C7
104/50V
C8
104/50V
C9
104/50V
R11
1K
D1
IN4148
VDD
1
2
2
3
3
4
4
8
8
7
7
6
6
5
5
9
9
10
10
11
11
12
12
13
13
14
14
15
15
GND
16
U1
CZH-9400Z-SOP16
R1
100K
R2
100K
R10
0.025R
R9
1K
R6
4.7R
C4
4.7uF
LED1
Red
R3
1K
C12
103
2 1
D2
NC
R12
NC
R8
200K
C11
10nF
C5
10nF
R7
100K
C10
10nF
LED2
Blue
TP1
TP2
S1
1
G1
2
S2
3
G2
4
D1
8
D1
7
D2
6
D2
5
Q2
4953
S1
1
G1
2
S2
3
G2
4
D1
8
D1
7
D2
6
D2
5
Q1
9926
C14
NC for EMI
C13
NC for EMI
C15
NC for EMI
C16
NC for EMI
+5V
VCC
VCC
+5V
VCC
GND
GND
1
2
3
4
USB3
R6
R5R4
R7
DLED1 LED2 LED3
1
2
3
4
USB3
1
2
3
4
USB4
+5V
G
1
2
K1
KF-9205-3A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
USB1
R8
5.1K
R9
5.1K
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
USB2
R10
5.1K
R11
5.1K
+5V
+5V
+5V
+5V
+5V
+5V
R1
1K
R2
1K
R3
1K
KF-9205-2A