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KE-32TS2U(UC) 3-16
(3) Schematic Diagram of H2 Board
1
A
B
C
D
E
F
2
10
98765
43
CN1004
TO B( C )BOARD
(KEY INPUT)
B-SS11402<UC.>-H2.
CH+
CH-
VOL+
VOL-
INPUT
STBY5V
GND
KEY A
H2
1
2
3
C4502
R4514
R4513
R4512
R4511
S4504
S4503
S4502
S4505
S4500
R4515
C4503
D4502
CN4501
4.7
10V
B:CHIP
10k
1/10W
:CHIP
4.7k
1/10W
:CHIP
2.7k
1/10W
:CHIP
1.8k
1/10W
:CHIP
10k
1/10W
:CHIP
10p
CH:CHIP
MA3075WA
3P
5V