28
28
CDX-CA900/CA900X
3-11. SCHEMATIC DIAGRAM — MAIN SECTION (4/4) — • Refer to page 18 for Waveform.
Note:
• Voltage is dc with respect to ground under
no-signal (detuned) condition.
no mark : FM
(Page 33)
R706
R521
Q702
D708
Q705
R709
R708
R707
R703
R739
R740
R737
R738
C520
R732
R744
R724
R728
R702
Q706
Q703
R855 R856
D852
C709
C708
FB703
C707
C706
FB702
FB701
C705
C727
C726
C715
C702
R746
R741
R733
R711
C716
C712
C714
R745
R748 R749
C704
C703
C717
C710
R734
CN701
R717
D703
C701
C718
C711
C722
R716
R714
R720
D851
LED851
LSW851(2/2)
LSW851(1/2)
IC702
R713
R705
R704
CN852
CN851
R712
X701
(Page 27)
(Page 25)
(Page 26)
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
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TEL 13942296513 QQ 376315150 892498299