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SCHEMATIC DIAGRAM - 33
POWER CIRCUIT
MMD
SYNC
R923
R728
D727
B0AACK000004
39
39
+15V
D726
B0BA01500036
BK+5.6V
R726
3.3K
ACRELAY
Q722
R727
1K
Q722
RVTDTC114EST
B1AAGC000006
SWITCH
SWITCH
R921
100
+SENSE
R761
C762
C761
33K
50V2.2
50V10
IC702
C0EAS0000032
VOLTAGE DETECTOR
R762
1.5K
1
IC702
2
3
-SENSE
: -B Signal line
: +B Signal line
R887
3.3K
Q724
2SC3940ARA
REGULATOR
Q724
Q723
R725
C729
2.2K
0.01
C785
25V2200
D725
B0BA6R200012
Q723
C715
0.01
D713-D714
D711
B0AACK000005
B0HASM000003
D711
D713
R713
C896
150
0.01
D714
Q704
R714
47
HS702
R729
RXX0266-1
22K
R715
13
Q704
2SA1037AKSTX
SWITCH
C720
1000P
R922
100
1 2 3 4 5
1 2 3 4 5 6 7
CN902
W401
TO
TO
INPUT CIRCUIT
PANEL CIRCUIT
(CN401) ON
(W902) ON
SCHEMATIC
SCHEMATIC
DIAGRAM - 28
DIAGRAM - 30
79
Q883
B1AAGC000006
SWITCH
C728
D784
16V1000
D721 - 724
1SR35400V
D785
D723
D721
C727
Q721
R724
0.01
10K
D724
D722
Q721
RVTDTC114EST
SYNC SWITCH
T701
ETS48AA146AD
Q701
B1BACJ000005
10
9
REGULATOR
11
8
12
D707
13
7
MTZJ39DTA
6
D710
14
Q701
B0HAJL000001
15
5
16
4
R710
R711
10K
22
17
2
C713
1000P
18
1
D709
C714
D709
D708
2200P
B0AACK000004
B0BA01800019
PC701
1
4
R712
PC701
2.7K
B3PAA0000175
2
3
C900
R924
16V47
6.8
C899
16V47
SA-XR70E / SA-XR70EB / SA-XR70EG
D782
D782 - 785
B0EAKM000122
C784
0.01
T721
ETP35KJZ61BA
6
1
D783
5
4
C726
50V4.7
3
2
R723
10K
R707
C708
100K
0.01
R706
100K
D705
B0HAJL000001
D705
R709
2.2K
D706
C712
220P
D706
B0HAJL000001
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