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A
PC BOARD (Component side view)
QQ
3 7 63 1515 0
1
2
3
MAIN
Q12
TE
L 13942296513
C28
R45
JW23
4
R50
C27
R51
R49
JW22
JW26
JW24
R47
Q10
E C
D14
5
CN4
D13
3
R46
RL1
6
D5
R33
Q5
www
E C
Q6
E C
CN6
1 2
.
7
Refer to the schematic diagram for the value of resistors and capacitors.
B
LED
2
1
CN5
Q9
Q11
R43
R44
E C
E C
R42
Q8
E
C
E C
R40
R39
D12
JW25
R48
D16
D17
JW10
JW12
1
R14
CN3
C16
R27
R30
2
1
E C
Q2
x
ao
y
R31
JW17
R32
R28
R25
i
C
8
Q7
E C
D10
R41
R36
Q Q
R23
D9
R38
3
6 7
1 3
D4
R9
JW15
1
4
8
5
R17
IC3
1
4
R20
R19
R16
R21
R18
JW14
D3
JW11
R13
R11
JW7
R10
R15
JW27
R26
C14
C20
C21
R29
R24
u163
D7
E
C
D6
.
Q3
D
2 9
9 4
2 8
I/O
VR1
R4
8
D2
D1
1
R2
C1
R1
L1
R6
JW27
C7
R5
8
IC2
R7
1
C8
C9
R8
1 5
0 5
8
2 9
9 4
POWER SUPPLY
CN7
10
T1
JW 0
1
CN9
m
4
co
E
9 9
5
IC1
4
C4
C3
R3
5
4
2 8
9 9
1
3
6
5
1
3
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