Schematic Diagram - Power Board - Sony HCD-DZ830W Service Manual

Q Q
6-37. SCHEMATIC DIAGRAM – POWER BOARD –
3 7 6 3 1 5 1 5 0
POWER BOARD
CN901
F901
3P FH901 FH902
1
TP901 *
LIVE 1
NUTRAL 3 * 1 F901
AC T6.3VAH/250V :EXCEPT E32,MX,TW
TP902
IN T8AL/250V : E32
C901
8A/125V : MX,TW 0.22
275V
IC921
STR-V153
IC921
POWER PROTECTION
1 3 4 5 6 8
C925
47p
2KV
C929
R969
0.1
1k
R927
4
*
* 4 R927
0.82 :E32,MX,TW
1k :EXCEPT E32,MX,TW
T E
L 1 3 9 4 2 2 9 6 5 1 3
2SD1616A-TP-LK
D924
UDZW-TE17-24B
* 5
EXCEPT MX,TW
C905 0.0033uF 5% 400V
C907 0.001uF 10% 50V
C938 470PF 10% 250V
C963 470PF 10% 250V
C964 470PF 10% 250V
IC901 STR-F6168-LF1352
R903 100K 5% 3W
R912 0.33 5% 2W
R914 0.1 10% 5W
w w w
HCD-DZ830W/DZ850KW
• See page 76 for IC Block Diagram.
JW928
10
C963 C964
TH901
* 5 * 5
THERMISTOR
JW905 C902
R901
0.22
1M
17.5
VDR901 LF901 275V
10mH LF902
10mH
IC901
POWER PROTECTION
3.2
FB/OLP
JW914
10
21.6
VCC
IC901
170- 310 MX,TW
* 5
D
C980 C906
3300p
0.001
1.5kV
GND
JW915 EXCEPT MX,TW
7.5
20
OCP/SYNC
R914
C923 MX,TW
0.0047 * 5
D926
UDZW-TE17-10B
JW986
17.5
C924 D925
2.2
50V UDZW-TE17-5.1B
D910
R926 JW918 R925
1SS355WTE-17
680k 10
12.5
Q921
22.5
REG
23
JW919
D923 5.5
UDZW-TE17-10B
23.5 D922
D1NL20U-TR2
R923
4.7k C922
22
100V
1 NC
R929
JW987 JW917 2.2
17.5 17.5 1/2W
2
R922
4.7
3
D921
STO2D-140
4 NC
5
MX,TW
0.01uF 5% 400V
7
0.0015uF 10% 50V
330PF 10% 250V
8 NC
0.0022uF 99% 250V
T902
POWER
0.0022uF 99% 250V
TRANSFORMER
(SUB)
STR-F6138-LF1352
33K 5% 3W
0.22 5% 2W
0.05 5% 5W
x a o
y
. i
http://www.xiaoyu163.com
(CHASSIS) (CHASSIS)
EB905
E E32,MX,TW
JW981
15
C920 C930
100p
0.01
D901 250V 250V
FR901
0.1
D5SBA60F01
EXCEPT E32,MX,TW R904
C905 R903
100k
* 5 * 5
JW982
D913
C903 15
* 2 C903 SARS03
* 2
E32,MX,TW
330 400V:DZ830W
C918
JW916
0.01 330 450V:E3,E32,KR,SP,AUS
17.5
250V 1000 200V:TW
C913
1000 250V:MX
100p
EB902
250V
Q901
2SB1116A-TP-LK
VOLTAGE CONTROLLER
D905
JW983 JW910
D1NL20U-TR2 17.5 12.5 R910
21.6 21.6 2.2k
R905
D908 10
R909
17.5
C908 1SS355WTE-17 100k
JW912
47 20.9
C911
35V
0.0047
JW988 C910
R907 12.5
* 6
JW984 JW911
10k
17.5 12.5
D906
* 6 C910
1SS355WTE-17
10uF 50V :MX,TW
22uF 50V :EXCEPT E32,MX,TW
R906 D914
C907
R908 1SS355WTE-17
3.3k
C909 * 5
3.3k
220p
1/2W
R911
220
D915
D907
UDZW-TE17-10B
1SS355WTE-17
R912 PC903
* 5 JW985
17.5 R919
R913
18k
JW913
0.22
PHOTO COUPLER
10 PC903
2W
TLP421F(D4-GR)
5.4 4
D909
1SS355WTE-17
2.9
Q Q
3 7 6
1.6 4
R956
1k
3
MX,TW
PC902
C928
L944
220p 10uH
250V
PC902 C953
0.001
TLP421F(D4-GR)
2kV L945
PHOTO COUPLER 10uH
TP919
16
D941
D944
L947
EK19LF-F7
EK19LF-F7 10uH
15
L948
D942
10uH
L942
RK36LF-B3
10uH
14
L943
D943 10uH
L941
RK36LF-B3
10uH 1 2
13
L951
10uH
C940 C944 C946
12 C941
C958 3300 C967 C968 C960
2200 1000 1000
0.01
0.01 10V 0.1 16V 16V 0.01 25V
C969
0.01
11
R955
10
470
9
IC951
IC951
TA76L431S(TPE6,Q)
VOLTAGE DETECT
3
R954
22k
3
C952
0.047
R953 R952 R951
3.9k
2.2k 220
u 1 6 3
69 69
http://www.xiaoyu163.com
2 4
8 9 9
(CHASSIS)
C938
* 5
8 NC
D931
6 9 NC FMX-22SL
L931
5.6uH
5 10
4 11
3 12 NC
C932 C933
C935
2200 2200
0.01
35V 35V
50V
2 13
E
1 14
EB903
T901
POWER
TRANSFORMER
(MAIN) R965 R932
5.6k 33k
R931
PC901 * 3
TLP421F(D4-GR)
R933 R936
* 3 R931 470k
2 31.3 4.7k 30.6
1.8k:E32
3.3k:EXCEPT E32
R935 C937
1k R934 0.047
1k
30.6 30.6
IC931
PC901
IC931
TA76431AS(TPE6)
VOLTAGE DETECT
PHOTO COUPLER
3 1 5 1 5 0 8 9
IC942
IC943
IC941
+3.3V REG +5V REG
+12V REG
IC943 IC942 IC941
SI-3010KM-TL SI-3010KM-TL SI-3010KM-TL
3 4 5 1 2 3 4 5 1 2 3
R971
0
C948
C971 C942 R972
470 0.01 470 10k
10V C947
R962 C954 25V
100
R946 0.1
6.8k 10V
22k
R960 R943
1.5k
C945 33k
C955 C949 C970
100 0.01 470
0.01
10V 16V
D945
R945
UDZW-TE17-20B
R948 10k
10k
8.9 9
Q945
RSR025N03TL
R957
47k
MOTOR
R958
12 1k
DRIVE
CONTROLLER
m
c o
.
HCD-DZ830W/DZ850KW
Ver. 1.1
2
8 9 9
18 19 20
CN904
4P
TP921
TP903
4 +31.5V
F
C934 C939
C936 R937 3 +31.5V
2200 R940
0.01 0.1
35V 10k 10k MAIN
2 P-GND BOARD
TP904
(7/10)
1 P-GND
CN3002
(Page 48)
Q943
RT1N441C-TP-1
VOLTAGE DETECT
0
3.1
Q947
RT1N441C-TP-1
3.1 VOLTAGE DETECT
R939
3.3k 1.1
D932
UDZW-TE17-5.1B
R938
1k EXCEPT E32,MX
M
R967
DMPORT
1k
BOARD
P-CON2
1
CN203
(Page 65)
2 D-GND or P-GND
JW979
C981
R979
25
0.1 6V SUFFIX-12
0 3
SUPPLEMENT-1
CN907
3P Page 4
R949
1k
R966
TP913
1k
1 P.CONT1
TP912
2 4 9 8 2 9 9
R968 2 P.CONT2
1k TP917
3 P.CONT3
TP914
4 E+4V
TP910
5 D+3.3V
TP908
6 6V
E
TP911
7 D-GND
TP909 MAIN
8 D+5V BOARD
TP915 (4/10)
9 M+8V CN506
R974
TP916
3.3k (Page 45)
10 M-GND
TP907
11 12V
TP918
12 A-GND
CN906
12P
4 5
CN903
L952 2P
10uH
1 12V S
C961
0.1
2 P-GND DIAT-TX
C976
100 BOARD
C951 C943 16V CN1802
0.1 100
CL002 (Page 64)
R941 16V
C951
100k
0.1
R942
10k
EB904
CL003 CL001
(CHASSIS)
No mark:DVD STOP