Sony HCD-FX900W - Schematic Diagram - FL;KEY Section

6666
HCD-FX900W
HCD-FX900W
7-29. SCHEMATIC DIAGRAM – FL/KEY SECTION –
• See page 81 for IC Block Diagram.
68
62
FL
9
1
7
8
6
5
4
3
2
R
8
2
0
C
8
1
6
R812
R
8
1
8
R
8
1
9
R
8
1
3
C
8
1
7
C
8
0
6
R817
R815
R821
R816
R804
R801
R802
FB802
FB801
TP809
TP810
TP811
TP812
TP815
TP814
TP808
TP813
TP816
TP817
TP818
TP819
TP820
TP821
TP822
TP823
L804
L803
L802
C827
C826C825C824
C823
T
P
8
3
1
T
P
8
3
2
T
P
8
3
3
T
P
8
3
5
T
P
8
3
6
T
P
8
3
7
T
P
8
3
8
R852 R851
R856 R855R857R858
R833
T
P
8
3
9
T
P
8
4
0
T
P
8
4
1
T
P
8
4
2
T
P
8
4
3
T
P
8
5
1
T
P
8
5
2
C
8
2
2
C
8
2
1
C
8
2
0
C
8
1
9
C
8
1
8
T
P
8
5
3
T
P
8
5
5
T
P
8
5
6
T
P
8
5
7
T
P
8
5
8
T
P
8
5
9
T
P
8
6
0
T
P
8
6
1
T
P
8
6
2
T
P
8
6
3
T
P
8
4
4
T
P
8
6
4
R834R835R836R837R838R839
R
8
4
5
R853
T
P
8
6
5
R872
R875
R846
C833
CNP807
T
P
8
3
4
CN801
TP801
TP802
TP803
TP804
TP805
TP806
TP807
T
P
8
4
5
T
P
8
5
4
TP871
TP873
TP874
TP875
TP876
TP877
TP878
S816
S809S810S811S812S813S814
S805S806S807
S804S801
R814
IC803
C809
C811
C812
C813
C814C808
L801
C803
C804
T801
C805
C815
R822
R823
R824
R825
R826
R827
R828
R829
R
8
3
0
R
8
3
1
EB801
CN804
CN803
C802
C829
CNP808
CNP809
CNP810
L805
CN802
C810
C828
IC802
IC801
D811 D812 D813 D814 D815
S815
S808
S802
D805
D804
D802
D801
D803
Q801
C
8
8
4
C
8
8
3
C
8
8
2
C
8
8
7
C
8
8
6
C
8
8
5
C
8
8
8
C
8
8
9
C
8
9
0
C
8
9
1
FL801
C
8
8
1
Q802
1
0
k
2
2
0
p
5
0
V
0
1
0
0
1
0
0
1
0
0
2
2
0
p
5
0
V
0
.0
0
1
5
0
V
100
100
47
100
3.9k
1/10W
33k
1/10W
100
0UH
0UH
220p
50V
220p
50V
220p
50V
220p
50V
220p
50V
2.2k 2.2k
2.2k 1k2.2k4.7k
1k
2
2
0
p
5
0
V
2
2
0
p
5
0
V
2
2
0
p
5
0
V
2
2
0
p
5
0
V
2
2
0
p
5
0
V
2.2k2.2k4.7k10k22k47k
1
k
4.7k
1k
100k
100
0.1
CHASSIS GND
23P
FFC_1.0
L
SW.KEY
SW.KEYSW.KEYSW.KEYSW.KEYSW.KEYSW.KEY
SW.KEYSW.KEYSW.KEY
SW.KEYSW.KEY
3.3k
ML9208-03MBZ03B
47p
50V
0.0022
50V
100p
50V
0.001
50V
0.1
16V
0.01
50V
100
10V
0.01
50V
DC-DC CONVERTER
0.1
16V
10
10V
220
220
220
220
220
220
220
220
2
2
0
2
2
0
EARTH PLATE
AMP-S
10P
AMP-S
10P
47
35V
10 16V
CHASSIS GND
CHASSIS GND
CHASSIS GND
AMP-L
7P
0.1
25V
0.01
25V
BU2099FV
NJL23H400A
SML-020MDT SML-020MDT SML-020MDT SML-020MDT SML-020MDT
SW.KEY
SW.KEY
SW.KEY
1SS355TE-17
1SS355TE-17
1SS355TE-17
1SS355TE-17
UDZS-TE17-6.2B
CPH5504
OSC
4
7
0
p
5
0
V
4
7
0
p
5
0
V
4
7
0
p
5
0
V
4
7
0
p
5
0
V
4
7
0
p
5
0
V
4
7
0
p
5
0
V
4
7
0
p
5
0
V
4
7
0
p
5
0
V
4
7
0
p
5
0
V
4
7
0
p
5
0
V
4
7
0
p
5
0
V
2SC3052EF
-T1-LEF
C800
0.0047
C801
0.022
( (
SUFFIX-15
SUPPLEMENT-1
Page 10