Schematic Diagram - Power Board - Sony HCD-DZ119 Service Manual

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6-28. SCHEMATIC DIAGRAM – POWER BOARD –
3 7 6 3 1 5 1 5 0
CN901
FH901 FH902
2P
HOLDER HOLDER
TP901
FUSE FUSE
F901
TP902 T6.3AL/250V
C901
R901
0.22
1M
275V
TNR14SE471K490
IC901
IC STR-F6168-LF1352
IC901
T E
L 1 3 9 4 2 2 9 6 5 1 3
C925
R927
47p
2kV
1W
w w w
HCD-DZ119/DZ410
(CHASSIS)
EB905
C930
100p
C965
250V
TH901
LF901 0.001 D901
THERMISTOR D5SBA60F01
LINE FILTER
FR901
C920
C963
0.1
0.01
0.001 1W
250
250V
C964 C902
0.22
0.001
C905
250V
C903 0.0033
400V
LF902 330
VDR901
LINE FILTER 400V
VARISTOR C918 C913
100p
0.01
250V 250V
EB902
D1NL20U-TR2
(CHASSIS)
Q901
2SB1116A- TP-LK
D914
D908
1SS355WTE-17
D906
1SS355WTE-17
C906
C908 C911 1SS355WTE-17
100p 47 0.0047
1.5kV 35V 50V R906
D907 D915
3.3k
1SS355WTE-17 UDZSTE-1710B
C909
C907 R919
220p R911
18k
0.001
50V 220
R907
10k
R908
R914
3.3k
0.1
R912 1/2W
5W
0.33
2W
D909
1SS355WTE-17
IC921
IC921
STR-V153 R929
2.2
D910
1/2W
1SS355WTE-17
R925 R969
10 1k
D923
UDZSTE-1710B
D925
D926
UDZSTE
UDZSTE
-175.1B
-1710B
Q921
2SD1616A -TP-LK
D922
D1NL20U
-TR2
C929 C923 C924
R922
0.1 0.0047 2.2 R926 D924 R923 C922
4.7
50V 50V 50V 680k UDZSTE 4.7k 22
-1724B 100V
x a o
y
. i
http://www.xiaoyu163.com
D931
FCU20UC20
C938
680p
T901
L931
MAIN POWER
TRANSFORMER
R903
R904
100K
100K
3W 3W
C933
C935 C932 2200
D913 0.1 2200 35V
SARS03 35V
R905
D905
10
IC931
EB903
(CHASSIS)
PC901
R910
2.2k
PC901
TLP421F(D4-GR)
R909
100k
C910
R935 R934
22 1k 1k
50V
PC903
TLP421F(D4-GR)
PC903
Q Q
3 7 6
R946
R948
10k
PC902
SI-3033KM-TL
PC902
R956
TLP421F(D4-GR)
1k
1/10W
C969
0.1
L942 L945
IC943
T902
C953
SUB POWER
0.001 2kV
TRANSFORMER
D941
C941 C960
EK19LF-F7
1000 0.1
25V
L951
D944 L941 R955
EK19LF-F7 470
R954
D942
C967 C944 C946 22k
RK36LF-B3
0.1 2200 1000
16V 16V
C952
D943
0.047 50V
RK36LF-B3
IC951
C958 C940
TA76L431S (TPE6,Q)
0.1 3300
10V
EB904
IC951
C928
480p
250V
(CHASSIS)
u 1 6 3
51 51
http://www.xiaoyu163.com
2 4
8 9 9
R931 R940 R937
3.3k 10k 10k
R965
5.6k
C937
0.047 R932
R933 C934 D932
50V 33k C936 C939
4.7k 2200 UDZSTE-175.1B
0.1 0.1
35V
50V 50V
R936 470k
R938
1k
Q943
RT1N441C-TP-1
IC931
R939
TA76431AS
3.3k
(TPE6)
Q947
RT1N441C-TP-1
R949
1k
IC941
3 1 5 1 5 0 8 9
150
R943 0
R941 0
IC943
IC942
SI-3050KM-TL
IC941
SI-3120KM-TL
C949
100 C947
10V 100
10V
C948 C955
470 0.1
10V 25V
C945 C954 C942 C951
C970 470 0.1 C971 470 0.1
0.1 16V 25V 0.1 25V 25V
IC942
R971 0
L948
R951
220
L947
R952 Q945
2.2k RSR025N03TL
R957
47k
C976
R953 100
3.9k 16V
m
c o
.
HCD-DZ119/DZ410
2
8 9 9
CN902
TP903 WIRE 3P
TP904
TP908
2 4 9 8 2 9 9
TP910
TP909
TP907
R966 TP913
1k 1/10W
R967 TP912
1k 1/10W
CN904
R968 TP917 WIRE 12P
1k 1/10W
TP914
R958
1k
R974
3.3k TP915
TP916
TP911 TP918