4
A
B
D
C
E
2
1
3
5
7
4
6
Refer to the schematic diagram for the value of resistors and capacitors.
PC BOARD
(
Component side view
)
Q2
Q3
Q1
Q4
Q5
C2
R19
R12
R13
R14
R17
R16
R8
R3
R4
R9
R2
R7
R1
1
R6
R10
R5
C31
R22
R1
R23
C3
R31
R33
R35
C33
R34
R32
C32
R38
C34
R36
R21
R20
E
B
E
B
E
B
E
B
E
B
X14 B/3
X14-7102-71 A/3 (J70-1374-12)
X14 C/3
CN1
D1
J5
D2
D3
D4
D5
D6
WH2
A2
WH1
S2
S3
S6
S5
S4
S1
A1
J1
J2
WH3
J3
RIGHT
LEFT
VALIDATION
PERSO
DOWN
UP
ED1
BANKING CARD
CA CARD
16P IN
8P IN
W2
W3
W5
17
16
1
2
W4
R15
R18
C1
W8
W6
11
1
W1
W7
C35
R37
4
1
3
3
1
1
AMP
AMP
I
G O
8
1
9
16
