CFD-F15CP - Sony Audio Service Manual (repair manual). Page 28

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28
28
CFD-F15CP
6-8. SCHEMATIC DIAGRAM – MAIN SECTION (2/2) –
• Refer to page 39 for IC Pin Function Description.
• Refer to page 19 for Waveforms.
L803
L804
R860
R
8
7
0
R881
R810
R811
R859
R858
R857
R843
R842
R841
R
8
2
3
R
8
2
7
F
B
8
3
1
R816
R815
R814
C824
C825
C826
C827
C830
C828
C829
C863
C837
C
8
3
9
C
8
4
1
C
8
4
2
C
8
4
3
C850
C851
C852
C248
C148
Q812
CN802
CN803
D804
C
8
4
0
R
8
2
6
C
8
2
1
R868
C
8
6
0
R890
R892
R893
R
8
9
5
R
8
9
6
C861
IC802
R802
R801
R803
R804
R
8
7
2
R
8
2
8
R
8
6
9
R
8
2
0
R
8
2
1
R
8
2
2
R
8
4
7
R
8
4
8
R
8
4
9
R853
R852
F
B
8
3
0
R
8
7
3
R
8
7
1
D805
R863
R864
C835
C836
C834
R897
R
8
7
4
R836
R838
R837
C846
C847
C862
R825
C
8
5
9
C
8
2
0
C
8
5
5
C
8
5
6
C
8
5
3
S801
C881
C882
Q807
D809
Q814
Q804
Q805
R834
Q813
R
8
7
9
Q802
Q811
C838
JC310
R433
R434
R435
R441
R
8
9
9
C857
R832
R806
R807
R808
R809
J
C
8
0
3
JC804
JC307
JC308
JC309
R882
R883
D802
C
8
4
5
C831
JC805
R889
R880
R887
Q806
C801
R865
JC304
JC303
JC306
JC305
Q809
R835
CN807
CN804
Q810
CN801
FB845
FB861
FB862
FB854
FB855
FB856
FB805
IC804
L
8
0
5
R818
R819
X801
C804
R824
C858
C864
R833
C822
R894
C832
R
8
9
1
C803
R817
R898
CN806
R866
R851
R877
R876
R875
Q803
IC801
IC803
R829
CN808
CN805
1k
1
k
100k
1k
1k
1k
1k
1k
1k
1k
1k
1
k
1
k
1k
1k
1k
100pF
CH
100pF
CH
100pF
CH
100pF
CH
100pF
CH
100pF
CH
100pF
CH
0.01
B
100p CH
1
0
0
0
p
B
1
0
0
0
p
B
1
0
0
0
p
B
1
0
0
0
0
p
F
B
100p
CH
100p
CH
100p CH
10V F
10V F
2SC4081-T106Q
6P
5P
KDS120-RTK
1
0
0
p
C
H
3
3
0
3
p
C
H
1k
47k
10k
10k
4
7
k
4
7
k
33p CH
BR24L01AF-WE2
3
3
p
C
H
1k
1k
1k
1k
1
k
4
.7
k
1
k
4
.7
k
4
.7
k
4
.7
k
4
.7
k
4
.7
k
4
.7
k
100
100
4
7
0
4
7
0
1SS335TE-17
1k
1k
F
F
F
10
4
.7
k
4.7k
4.7k
4.7k
100p CH
100p CH
0.01
B
10k
3
3
p
C
H
3
p
C
H
5
0
V
0
.0
1
50V
50V
DTC114YUA
10K/47K
1SS335TE-17
DTA144TUA
DTA114YUA
10K/47K
DTA114YUA
10K/47K
1k
2SC4081
1
0
0
k
DTA114YUA
10K/47K
DTC114YUA
10K/47K
100p CH
0
1k
470
1k
470
2
2
0
100p CH
10k
1k
1k
1k
1k
0
0
0
0
0
100k
100k
KDS121-RTK
1
0
V
100pF
CH
0
10k
220k
47k
2SA1577
10V
100k
0
0
0
0
DTC114YUA-T106
10K/47K
4.7k
4P
2P
DTA143ZUA
11P
FFC
S-80828CNNB
2.2k
4.7k
5MHz
1000p
B
1k
33p
CH
10V
F
47k
470p
B
C810
100p
C811
100p
10k
100pF
CH
1
0
k
1000p
B
C812
100p
470
100
20P
470
10k
10k
4.7k
4.7k
DTC114YUA
10K/47K
546-3BA
S-812C33AUA-C2NT
2G
470k
2P
11P
• Refer to page 38 for IC Block Diagram.
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