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(13) Schematic Diagram of DH Board
1
2
3
4
A
B
11V
12.2
C
VCC
0
GND
2.5
REF
2.2
X OUT
C3801
10mF
50V
D
7V
R3846
1k
C3805
3.2
10
R3847
3.2
100
E
2.5
0
11V
R3848
Q3810
2SA1175-HFE
BUF
CN3802
6P
7V
BLK
F
:S-MICRO
TO A BOARD
CN1138
N/S(B)
1
D3805
1SS119-25
SW
N/S(E)
2
DEGAUSS
3
G
GND
4
0
7V
5
11V
6
Q3807
DTC144ESA
H
I
J
–
155
–
5
6
7
8
9
IC3807
SENSOR UNIT
MIU-113
0
NC
5.4
REG
5V
0
NC
IC3805
LA6510
N/S DRIVE
Q3811
2SC2785-HFE
BUF
6.8
R3805
820
1
2
3
4
5
6
7
8
9
10
R3807
2.5
470
0
0
R3804
R3856
R3853
R3857
1k
9.1k
#
#
#
R3825
1k
R3851
R3852
JW(5MM)
100k
R3850
#
D3807
R3809
R3808
#
75k
150k
PROTECT
R3802
R3803
C3819
C3820
R3814
2.0
1k
1k
1.0mF
#
330
JW3801
7V
0
0
#
R3810
R3845
5.0
5.0
2.8
4.7k
4.7k
R3839
10k
0
2.8
R3854
0
Q3808
10k
DTC144ESA
0
Q3812
Q3809
2SC2785-HFE
2SC2785-HFE
C3804
C3816
N/S DRIVE MUTE
0.01
10
N/S DRIVE MUTE
B
7V
C3807
C3808
0.01
B
10
11
12
13
14
7V
D3809
R3828
#
0.47
PROTECT
:FPRD
C3822
D3810
0.1
#
:MPS
PROTECT
R3823
15
D3808
R3849
#
0.47
PROTECT
:FPRD
NL3801
GAP,SPARK
TO BEZEL
TO COATING
EARTH
CN3801
R3812
R3811
CN3803
TAB CONTACT
1M
470k
TAB CONTACT
1/2W
1/2W
(MAGNETIC FIELD CORRECTION)
#
B-SSS10288-ME.-DH.-ES34
–
156
–
1
PRINTED WIRING BOARDS
F2
DH
[AC SWITCH]
[MAGNETIC FIELD CORRECTION]
– F2 Board –
– DH Board –
Schematic diagram
? DH
board
–
68
–
–
157
–
KV-ES34M81/ES34M91
RM-916
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