Schematics
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
D D
C C
B B
A A
R3
4.7R
C12
106
GND
C10
NC
R6
10K
R7
10K
GND
D16
D13 BLU
R2
470R
R1
1K
C1
106
GND
R14
180K
R15
36K
GNDGND
C2
106
VCC
L1
OUT
C13 224/50V
C14 224/50V
GND
PWM_DW
PWM_UP
G
1
D
2
S
3
Q2
3400
G
1
D
2
S
3
Q4
3401
G
1
D
2
S
3
Q1
3400
G
1
D
2
S
3
Q3
3401
RLED
GLED
C6
NC
C5
NC
GND
C9
CBB 334 100V
GND
C7
NC
R5
NC
R4
NC
D1
IN4148
R16
1K
R11
NC
GND
C19
103
GND
C18
103
R13
100K
C17
103
GND
R10
NC
GND
R9
NC
R12
24K
GND
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
U1
YM-K9L
OVP
OVP
MOD_BU
MOD_BU
GND
+5V
R8
10K
VCC
GND
+5V
GND
GND
5
ID
4
DP
3
DM
2
POWER
1
J2
USB-PORT5
D14 BLU
D15 BLU