Schematic Diagram - Led / H/P Section - Sony HCD-FX80 Service Manual

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7-23. SCHEMATIC DIAGRAM – LED / H/P SECTION –
3 7 6 3 1 5 1 5 0
CN803
15P
T E
L 1 3 9 4 2 2 9 6 5 1 3
53
w w w
HCD-FX80
R833
TP843 1k
R834 R835
TP841 2.2k 2.2k
S809 S810
S816
SW.KEY SW.KEY SW.KEY
TP842
D812
D811
SML-020MDT SML-020MDT
R831 470
R830 470
R829 470
R828 470
R827 470
R826 470
R825 470
TP856
R824 470
TP852
R823 470
R822 470
x a o
y
. i
http://www.xiaoyu163.com
R836 R837 R838 R839
4.7k 10k 22k 47k
S815
S811 S812 S813 S814
SW.KEY
SW.KEY SW.KEY SW.KEY SW.KEY
D813 D814 D815
SML-020MDT SML-020MDT SML-020MDT
Q Q
3 7 6
u 1 6 3
.
55 55
http://www.xiaoyu163.com
2 4
8 9 9
R867
4.7k
R863
L813 0
22
C870
0.01
R862
4.7k
Q808
2SC5938-T112-1B
J801
Q806
2SC5938-T112-1B
FB812
0UH
3 1 5 1 5 0 8 9 2
C862
C872
0.01
470p
Q807
R861
2SC5938-T112-1B
4.7k
C873 L811 R864
0
470p 22
EB802
TERMINAL BOARD
m
c o
HCD-FX80
2
8 9 9
R866
47
R868
4.7k
Q809
2SC5938-T112-1B
L814 CNP803
5P
TP875
FB814
0
TP874
FB813
0UH TP873
TP872
4 9 8 2 9 9
TP871
R870
FB811
4.7k
0UH
48
R869
4.7k
R865 L812
47