Sony DAV-DX150 / DAV-DX170 / DAV-DX250 / HCD-DX150 / HCD-DX170 / HCD-DX250 Service Manual ▷ View online
49
49
HCD-DX150/DX170/DX250
HCD-DX150/DX170/DX250
6-18. SCHEMATIC DIAGRAM – MAIN SECTION (7/7) –
No mark : DVD STOP (US,CND,MX)
[ ] : DVD STOP (E32,EA,SP,AUS)
[ ] : DVD STOP (E32,EA,SP,AUS)
31.3 [28.8]
30.6 [28.2]
1
2
3
1
2
3
31.5/29V
(Note)
400V
1KV
400V
500V
500V
250V
630V
250V
250V
250V
250V
250V
250V
250V
630V
250V
250V
400V
1/2W
3W
1/2W
3W
1/2W
3W
2W
2W
2W
2W
2W
5W
1W
5W
1W
1W
5W
1W
EB901
Note :
31.5V : US,CND,MX
29V
31.5V : US,CND,MX
29V
: E32,EA,SP,AUS
C905
C908
C909
R914
C931
C
9
3
2
C
9
3
3
R902
R913
F901
C911
C910
R912
C912
C907
R903
CN901
TH901
D901
C938
R901
C924
C923
C922
C947
C944
Q943
R921
C921
R904
R908
EB903
EB904
C
9
3
5
C936
EB901
EB902
C949
C940
C953
C939
FB905
C928
C942
C948
Q947
IC921
R918
VDR901
C906
C952
C963
FH901
FH902
R965
R930
C913
C964
C966
JW904
JW903
C943
PC901
LF901
D931
PC903
IC901
D910
PC902
C941
C903
L941
L942
L951
C901
C902
L945
TP903
TP904
TP905
TP907
TP906
TP911
TP913
TP908
TP914
TP915
R936
IC943
IC942
IC941
C945
IC931
D
9
2
1
D922
IC951
C
9
4
6
C954
C951
C955
TP909
TP910
TP912
TP916
TP918
TP901
TP902
R933
R955
C918
C920
D913
JW902
JW901
FB902
D908
D906
D907
D909
D914
D915
R919
R910
R909
R906
R907
R911
C925
R
9
2
9
D925
Q921
D924
D942
D943
R925
R926
R923
R922
R939
R932
R931
D932
D
9
4
5
R951
R952
R953
Q945
R935
R905
R934
R937
R940
R938
R949
R948
R956
R957
R958
C
9
6
5
R924
Q901
D
9
0
5
C937
C
9
3
4
R943
R946
R941
D923
R
9
2
7
C
9
2
9
D944
L948
L947
R954
D941
L931
T902
T901
47
35V
220p
2
2
0
0
3
5
V
2
2
0
0
3
5
V
0.0047
2P
D5SBA60F01
2.2
100V
0.0047
22
100V
100
10V
10V
2200
16V
RT1N441C-TP-1
100k
2W
3300p
500V
3.3k
1/2W
1/2W
0
.1
0.1
100
10V
10V
3300
10V
0.001
2kV
2.2
0.45UH
220p
22
35V
22
35V
RT1N441C-TP-1
STR-V153
0
VARISTOR
TNR14SE471K490
0.047
HOLDER
FUSE
HOLDER
FUSE
0
100p
100
16V
16V
IC TLP421F
YG906C2R
IC TLP421F
1SS355TE
IC TLP421F
1000
25V
0.22
275V
0.22
470k
SI-3033KM-TL
SI-3050KM-TL
SI-3120KM-TL
22
35V
TA76431AS
(TE12L)
E
R
A
2
2
-0
8
K
F
L
B
D1NL20U-TR2
TA76L431S
1
0
0
0
1
6
V
0.1
0.1
0.1
4.7k
470
0.01
0.01
250V
SARS03
0.45UH
DTZ10B
18k
2.2k
100k
3.3k
10k
220
UDZSTE-175.1B
2SD1616REG
UDZSTE-1724B
RK36LF-B3
RK36LF-B3
10
680k
4.7k
4.7
3.3k
0.5%
0.5%
33k
0.5%
UDZSTE-175.1B
U
D
Z
S
T
E
-1
7
2
0
B
220
0.5%
2.2k
0.5%
0.5%
3.9k
0.5%
0.5%
RSR025N03TL
1k
10
1k
10k
10k
1k
1k
10k
1k
47k
1k
2SB1116A
TP-LK
D
1
N
L
2
0
U
-T
R
2
0.047
2
2
0
0
3
5
V
0
150
0
DTZ10B
0
.1
EK19LF-F7
22k
D1NL20U-TR2
SUB
TRANSFORMER
MAIN
TRANSFORMER
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
275V
250V
250V
250V
10uH
10uH
10uH
10uH
10uH
10uH
Ver. 1.7
50
50
HCD-DX150/DX170/DX250
HCD-DX150/DX170/DX250
6-19. PRINTED WIRING BOARD – PANEL SECTION –
• See page 27 for Circuit Boards Location.
:Uses unleaded solder.
IC802
IC801
IC803
DICS 5
DICS 4
DICS 3
DICS 2
DICS 1
DICS 5
DICS 4
DICS 3
DICS 2
DICS 1
2
1
1
2
9
8
VOLUME
1
3
MAIN
BOARD
CN509
E
(Page 42)
1
5
45
50
(FLUORESCENT INDICATOR TUBE)
E
1
4
2 5
FUNCTION
1
3
MAIN
BOARD
CN309
H
(Page 42)
E
E
E
1
5
E
A
(CHASSIS)
SUFFIX-14,-15
SUPPLEMENT-2
Page 4
SUFFIX-14,-15
SUPPLEMENT-2
Page 4
1
2
A
B
C
D
E
F
3
4
5
6
7
9
8
D 8 1 5
C 8 3 4
R 8 3 8
R 8 3 7
D 8 1 4
R 8 2 3
R 8 3 5
R 8 3 6
D 8 1 3
R 8 2 1
R 8 3 3
R 8 3 4
D 8 1 2
D 8 1 1
C836
S 8 0 8
R 8 2 7
R 8 4 0
R842
C832
R824
R839
C 8 3 7
S 8 0 9
R 8 2 8
S 8 1 0
R 8 2 2
R 8 2 9
C N 8 0 3
S 8 1 1
S 8 1 2
R 8 3 0 R 8 3 1
R 8 3 2
R 8 4 1
S 8 1 3
C N P 8 0 1
C N 8 0 4
S 8 0 1
S 8 0 0
C 8 1 9
C 8 2 0
L 8 0 5
C N 8 0 5
R 8 0 0
L 8 0 7
R 8 2 5
R 8 2 6
C814
C811
JW832
J W 8 3 5
J W 8 3 4
J W 8 3 3
C N P 8 0 6
L 8 0 6
C N 8 0 1
J W 8 2 0
J W 8 2 1
C 8 0 9
JW836
JW830
JW827
FB806
JW829
JW828
JW826
JW825
JW824
JW823
JW822
JW818
JW817
JW816
JW815
Q802
R820
C812
C813
C815
C816
C817
C818
C821
C822
C823
C825
R 8 1 9
R 8 1 7
J W 8 1 9
L 8 0 2
J W 8 1 3
J W 8 1 2
R 8 1 6
J W 8 1 0
J W 8 0 5
J W 8 0 4
J W 8 0 3
J W 8 0 7
J W 8 0 6
JW802
JW801
J W 8 1 1
F L 8 0 1
C826
C824
JW814
C810
R811
C806
JW808
R814
R815
R813
R812
C808
C807
R805
R804
R802
C801
C800
C803
C805
R801
C804
D803
C802
D 8 0 1
D 8 0 2
D 8 0 5
D 8 0 4
T801
C N 8 0 2
C N P 8 0 5
Q 8 0 1
L 8 0 1
R810
JW809
C N P 8 0 2
R 8 5 7
S 8 0 7
S 8 0 6
S 8 0 3
R 8 5 6
R 8 5 1
S 8 0 5
R855
R853
S 8 0 4
S 8 0 2
J 8 0 1
R852
L 8 1 3
C 8 8 5
R 8 6 2
F B 8 1 2
L 8 1 1
R 8 6 1
J W 8 3 8
R 8 6 8
R 8 6 3 R 8 6 6
C 8 8 8
F B 8 1 4
R 8 7 0
R 8 6 9
R 8 6 5
L 8 1 4
L 8 1 2
F B 8 1 1
D 8 2 1
D 8 2 2
C 8 8 1
E B 8 0 1
C884
Q808
R867
Q806
C883
Q807
Q809
CNP803
C882
FB813
C890
C891
C892
R864
Ver. 1.7
• Semiconductor
Location
Ref. No.
Location
D801
D-8
D802
D-8
D803
D-8
D804
D-8
D805
D-8
D811
A-4
D812
A-4
D813
A-3
D814
A-3
D815
A-2
D821
F-8
D822
F-8
IC801
D-3
IC802
D-6
IC803
A-2
Q801
D-7
Q802
D-4
Q806
F-8
Q807
F-8
Q808
F-8
Q809
F-8
51
51
HCD-DX150/DX170/DX250
HCD-DX150/DX170/DX250
6-20. SCHEMATIC DIAGRAM – PANEL SECTION –
SUFFIX-14,-15
SUPPLEMENT-2
Page 5
SUFFIX-14,-15
SUPPLEMENT-2
Page 9
FB806
L807 1UH
1UH
1UH
L806
L805
S800
R802
Q801
L801
47UH
R853
R856
R812
R819
C803
C805
C807 C808
TP820
TP821
TP822
TP823
TP824
TP825
TP826
TP827
TP828
TP831
TP832
TP833
TP854
TP855
TP856
S802
S803
S804
S805
S806
S807
L813
L811
FB813
L812
L814
0UH
0UH
TP875
TP873
TP872
TP871
TP874
C885
R861
R862
FB812
R868
R869
R870
FB814
L802
R817
R865
R866
R863
R864
R851
R852
R855
R857
R800
Q806
Q807
Q808
Q809
TP801
TP802
TP805
TP807
TP808
TP809
TP811
TP812
TP813
TP814
TP815
TP816
TP817
TP818
TP819
C882
C881
C802
R825
R826
IC801
EB801
TP804
C811
C814
C820
C819
R810
47UH
R805
R804
R801
D803
D805
D804
D802
D801
C804
C800
C801
R813
C806
R811
R814
R816
R815
C810
C809
C812
C823
C822
C821
C818
C817
C816
C815
C813
C826
C825
Q802
R820
C824
FL801
IC802
uPD16315GB-3BS
CN805
CNP802
CN801
S808
R831
R832
R833
R834
R837
R838
R839
R840
S809
S810
S811
S812
S813
R827
R828
R829
R830
R841
R822
R821
R823
C832
TP848
TP842
TP843
TP844
TP845
TP846
TP841
TP840
R824
TP847
TP837
TP838
R842
D811
D812
D813
D814
D815
IC803
S801
TP851
TP852
CN804
C836
C837
C834
CNP801
CN803
CNP803
J801
D822
D821
FB811
R867
C884
R835
R836
C883
CNP806
CN802
T801
47
0UH
100p
100p
100k
2.2k
2.2k
VOLUME KNOB
100
CPH5504
100
10V
0.1
SW. KEY
SW. KEY
SW. KEY
SW. KEY
SW. KEY
SW. KEY
0
0
0UH
0.1
4.7k
4.7k
0UH
4.7k
4.7k
4.7k
0 2012
1k
47
47
22
22
1k
2.2k
2.2k
4.7k
1k
2SC5938-T112-1B
2SC5938-T112-1B
2SC5938-T112-1B
2SC5938-T112-1B
470p
470p
47
50V
0
0
NJL23H400A
TERMINAL BOARD
0.01
10
50V
0.01
0.01
0
0
3.9k
33k
UDZSTE-176.2B
KDS160-RTK
KDS160-RTK
KDS160-RTK
KDS160-RTK
0.01
0.0047
0.022
100k
100p
82k
100
100
100
0.1
10
50V
220p
220p
220p
220p
220p
220p
220p
220p
220p
220p
220p
2SC3052EF-T1-LEF
100k
0.01
3P
3P
19P
SW. KEY
470
470
470
470
470
470
470
470
SW. KEY
SW. KEY
SW. KEY
SW. KEY
SW. KEY
2.2k
2.2k
4.7k
10k
22k
100
100
100
0.1
0
1k
SML-020MDT
SML-020MDT
SML-020MDT
SML-020MDT
SML-020MDT
BU2099FV1
SW. KEY
2P
220p
220p
470p
2P
9P
5P
KDS160-RTK
KDS160-RTK
0UH
4.7k
0.01
470
470
0.01
9P
• See page 54, 56 for IC Block Diagrams.
Ver. 1.7
52
52
HCD-DX150/DX170/DX250
HCD-DX150/DX170/DX250
6-21. PRINTED WIRING BOARD – IO SECTION –
• See page 27 for Circuit Boards Location.
:Uses unleaded solder.
IC201
IC603
IC602
2
1
4
3
S VIDEO
(DVD ONLY)
VIDEO
MONITOR OUT
DVB10
BOARD
CN301
(Page 35)
I
MAIN
BOARD
CN507
(Page 41)
F
1
2
22
23
E
E
COMPONENT VIDEO OUT
P /C
Y
B
B
P /C
R
R
AUDIO IN
L
R
VIDEO/SAT
TUNER
SUFFIX-14,-15
SUPPLEMENT-2
Page 3
C 2 4 2
C 2 2 4
C 1 0 2
C 2 2 6
C 6 2 9
C 6 3 0
C 1 0 4
C 1 0 3
C 2 0 0
C 6 1 0
C 6 1 2
C 6 2 4
C 6 1 1
C 2 2 8
J 2 0 2
J 2 0 1
J 2 0 0
C 2 2 5
C 2 2 3
C 2 1 4
C 2 0 7
C 2 0 1
R 2 2 8
R 2 0 7
R 2 3 1
R 6 0 9
R 6 1 5
R 6 1 1
L 6 0 2
R 6 1 9
R 6 1 3
R 1 0 7
R 6 2 4
R 6 0 8
R 6 2 7
R 1 1 5
R 1 0 5
R 1 1 7
R 1 1 6
R 6 2 0
R 6 1 8
Q 6 0 4 Q 6 0 3
R 6 1 7
R 2 3 2
C210
C209
C109
L101
L201
C208
C212
C202
C203
C204
C609
C608
C604
C606
C607
C603
C632
C227
C205
C213
R204
CN101
R209
R605
R612
R106
R616
R614
R651
R654
R628
R650
R635
C625
C626
R610
R263
R233
R 2 3 0
R 2 4 1
R 2 2 9
JW242
JW243
JW216
CN201
JW253
JW237
JW231
JW232
JW233
JW221
JW214
JW217
JW219
JW212
JW207
JW201
JW203
JW202
JW220
JW213
CN601
JW236
JW234
JW235
JW245
JW251
JW250
JW248
JW204
JW241
JW240
JW218
JW229
JW228
JW227
JW226
JW252
JW249
JW205
JW210
JW209
JW211
JW206
JW208
JW223
JW222
JW215
JW224
JW225
JW238
JW239
R212
1
2
A
B
C
D
3
4
5
6
7
• Semiconductor
Location
Ref. No.
Location
IC201
C-3
IC602
C-6
IC603
C-5
Q603
D-6
Q604
D-6
Ver. 1.7
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