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Q Q
6-14. SCHEMATIC DIAGRAM – DMB12 BOARD (6/7) –
3 7 6 3 1 5 1 5 0
38
36
38
36
38
T E
L
1 3 9 4 2 2 9 6 5 1 3
38
38
w w w
HCD-DZ820KW
• See page 64 for IC Block Diagrams.
C702
0.1
16V
B
CL701
CL702
CL703
CL704
CL705
CL706
CL707
C701
CL708
0.1
R701
0
R705
4.7k
C704
0.1
x
a o
y
.
i
http://www.xiaoyu163.com
New part of EEP ROM (IC103, IC706) on the DMB12 board cannot be used.
Therefore, if the mounted MAIN board (A-1166-695-A, A-1166-728-A) is replaced,
8
exchange new EEP ROM (IC103, IC706) with that used before the replacement.
R731
0
C736
47
4V
R1705
1k
C707
FL701
22
0UH
10V
R728
0
C709
0.1
C710
10
FL703
16V
0UH
R730
510
C711
0.1
IC701
CXD9873Q
C712
0.1
Q
Q
3
7
6
3
C715
C714
47
0.1
10V
FL704
C713
0.0056
CL710
R742
R744
47k
4.7k
C726
IC706
0.1
BR24L16F-WE2
u 1 6 3
42
.
41
41
http://www.xiaoyu163.com
2
4
9
9
R734
C718
C717
0.01
0
0.01
R740
0
R736
0
C719
C723
C716
C720
0.22
0.22
0.22
0.22
R1706
1k
R738
0
LF701
0UH
LF702
0UH
LF703
0UH
LF704
1
5
1
5
0
8
9
2
0UH
R747
0
0UH
R748
R751
0
0
R749
1.8k
R752
0
C725
0.01
R750
1.8k
C727
0.01
R753
0
C729
C730
0.22
0.22
m
c o
HCD-DZ820KW
2
8
9
9
36
37
39
40
42
36
37
39
4
9
8
2
9
9
JL701
CN701
19P
R754
0
36
40
R756
10k
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