Schematic Diagram - Dmb12 Section (6/7) - Sony HCD-FX900W Service Manual

7-16. SCHEMATIC DIAGRAM – DMB12 SECTION (6/7) –
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HCD-FX900W
• See page 79 for IC Block Diagram.
C702
0.1
16V
B
CL701
CL702
CL703
CL704
CL705
CL706
CL707
C701
CL708
0.1
R701 0
R705
4.7k
C704
0.1
R731
0
C736
47
4V
R1705
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
C715
C714 47
0.1
10V
C713
0.0056
CL710
R742
R744
47k
4.7k
C726
IC706
0.1
BR24L16F-WE2
54
53 53
C717 R734 C718
0 0.01
0.01
R740
0
R736
0
C719 C723
C716 C720
0.22 0.22
0.22 0.22
R1706
1k 1k
R738
0
LF701
0UH
LF702
0UH
LF703
0UH
LF704
0UH
R747
0
FL704
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
HCD-FX900W
IC706 (EEP ROM) can not be replaced individually.
Replace it with DMB12 board assembly for service.
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51
52
54
48
49
52
JL701
CN701
19P
R754
0
48
52
R756
10k