Sony DAV-DZ550 / HCD-DZ550 Service Manual ▷ View online
33
33
HCD-DZ550
HCD-DZ550
5-12. SCHEMATIC DIAGRAM – DMB10 BOARD (5/5) –
80
81
82
( P a g e 3 0 )
( P a g e 2 9 )
( P a g e 3 0 )
( P a g e 3 0 )
( P a g e 3 6 )
( 5 / 5 )
JL3516
JL3517
JL3518
JL3519
JL3520
JL3521
C3601
C3603
C3611
C3621
L3601
R3605
R3606
R3609
IC3601
CN302
R3602
C3602
R3603
R3621
R3611
C3609
C3608
R3607
C3605
C3610
C3607
L3602
C3606
R3601
D3602
D3601
0
10
10V
F
0.1
16V
B
0.01
25V
B
0.01
25V
B
0
0
PCM1803DBR
7P
100
0.1
16V B
10k
100
100
10 16V
10 16V
0
47 6.3V
0.1
16V B
0.1
16V B
0.1
16V B
100
1SS355TE-17
1SS355TE-17
34
34
HCD-DZ550
HCD-DZ550
5-13. PRINTED WIRING BOARD – MAIN BOARD (SIDE A) –
•
See page 21 for Circuit Boards Location.
• Semiconductor
Location
Ref. No.
Location
D503
H-4
D914
F-8
D915
F-8
D923
H-8
D925
H-8
D932
D-7
IC101
D-6
IC102
D-5
IC103
D-4
IC104
D-4
IC105
D-3
IC106
D-2
IC107
D-2
IC108
E-5
IC109
E-4
IC110
E-3
IC301
E-6
IC303
D-6
IC305
E-5
IC503
E-2
IC509
H-3
IC511
H-4
Q506
H-4
Q507
G-3
Q943
D-7
Q947
D-7
:Uses unleaded solder.
1
2
A
B
C
D
E
G
H
F
3
4
5
6
7
9
8
DMB10
BOARD
BOARD
CN4501
(Page 27)
A
I/O BOARD
CN601
(Page 46)
F
DMB10
BOARD
CN302
(Page 27)
C
for PROGRAM WRITER
E
EXCEPT SP
E
1
3
4
5
1
3
4
5
E
E
IC106
IC105
IC104
IC103
IC109
IC110
IC509
IC511
IC102
IC108
IC305
IC301
IC303
IC101
DMB10
BOARD
BOARD
CN106
(Page 27)
D
22
C119
CN505
1
11
2
10
1
7
2
6
CN503
R501
IC503
R639
R656
R592
R593
R716
R330
R334
C351
C353
C354
R338
R350
C363
R335
R333
R337 R341
C357
R336
R332
R339
1
4
8
5
R340
C356
R331
C352
R624
R793
C436
IC107
35
35
HCD-DZ550
HCD-DZ550
5-14. PRINTED WIRING BOARD – MAIN BOARD (SIDE B) –
•
See page 21 for Circuit Boards Location.
:Uses unleaded solder.
IC943
IC951
IC921
IC901
PC901
IC942
IC941
IC931
IC516
IC515
PC902
PC903
C120
C501
R503
1
2
A
B
C
D
E
G
H
F
3
4
5
6
7
9
8
1
3
E E
1
2
FAN
AC
IN
E
E
E
E
E
1
2
4
5
E
MAIN TRANSFORMER
SUB TRANSFORMER
1
8
E
1
3
1
5
5
1
5
1
1
3
1
5
E
DMB10
BOARD
BOARD
CN401
(Page 27)
B
FL BOARD
CN801
(Page 43)
E
19
18
1
2
22
1
3
(CHASSIS)
E
E
E
E
E
E
E
E
+
–
CENTER
SPEAKER
+
–
WOOFER
+
–
SURR R
+
–
SURR L
+
–
+
–
FRONT R
FRONT L
C108
L107
C109
R921
R929
E
R901
C9
65
C966
C502
R720
R755
R584
EXCEPT KR
R744
R742
R734
R732
R733
R715
R714
R712
R711
R710
R930
R924
H/P BOARD
CNP803
(Page 49)
H
C358
C359
C361
C360
R349
C362
CN309
R343
R342
FB302
D926
C958
C967
C968
C960
E
• Semiconductor
Location
Ref. No.
Location
D101
D-4
D102
D-5
D103
D-5
D104
D-6
D105
D-7
D106
D-7
D107
D-8
D201
D-5
D202
D-5
D203
D-6
D204
D-7
D205
D-7
D206
D-8
D207
D-9
D303
B-9
D304
B-9
D504
H-7
D505
H-6
D506
H-6
D901
D-2
D905
G-2
D906
G-2
D907
G-1
D908
G-2
D909
D-3
D910
H-2
D913
G-2
D921
H-3
D922
H-2
D924
H-2
D926
H-2
D931
G-4
D941
H-4
D942
H-4
D943
H-4
D944
H-4
D945
H-5
IC515
H-6
IC516
H-5
IC901
F-1
IC921
H-2
IC931
E-4
IC941
G-5
IC942
G-5
IC943
G-4
IC951
H-4
PC901
E-3
PC902
H-3
PC903
D-3
Q101
B-4
Q102
B-5
Q103
B-5
Q104
B-5
Q105
B-6
Q106
B-6
Q107
B-6
Q108
B-6
Q109
B-7
Q110
B-7
Q111
B-8
Q112
B-8
Q301
C-9
Q302
B-4
Q303
B-4
Q304
B-4
Q901
G-2
Q921
H-2
Q945
H-5
36
36
HCD-DZ550
HCD-DZ550
5-15. SCHEMATIC DIAGRAM – MAIN BOARD (1/7) –
•
See page 52 for Waveform.
•
See page 55 for IC Pin Function Description.
I/O
(1/2)
44
6
DMB10 BOARD
(5/5)
CN302
(Page 33)
38
47
37
37
OCSW
*
R596
1K: HK, SP
10K: E3
15K: AUS
47K: KR
10K: E3
15K: AUS
47K: KR
*
R792
15K: KR
47K: E3, AUS
no mount: HK, SP
47K: E3, AUS
no mount: HK, SP
EXCEPT KR
R717
TP583
CN509
TP577
T
P
6
2
5
T
P
5
1
1
T
P
5
1
0
T
P
5
0
9
T
P
5
0
6
T
P
5
0
5
T
P
5
0
4
T
P
5
0
3
T
P
5
0
0
TP550
T
P
5
7
0
T
P
6
3
1
T
P
6
3
2
T
P
6
3
0
TP512
TP792
TP793
T
P
5
0
8
T
P
5
6
0
T
P
5
0
7
TP501
TP817
T
P
5
9
3
T
P
5
9
4
T
P
5
9
5
T
P
5
9
6
T
P
5
9
7
T
P
5
9
8
T
P
5
9
9
T
P
6
0
0
T
P
6
0
1
T
P
6
2
4
T
P
6
0
3
TP545
TP546
TP547
TP548
TP592
TP591
TP590
TP589
TP588
TP587
TP586
TP585
TP584
TP582
TP581
TP580
TP502
TP513
TP514
R608
R628
R756
R730
R741
C799
C875
C762
TP515
Q507
C856
R791
TP576
TP578
CN507
R514
R
7
2
6
R
7
2
8
CN510
R611
R710
R711
R714
R715
R716
R748
R749
R750
R
7
1
3
R
7
2
9
R616
R790
R614
C798
R612
R718
R732
R742
R744
R720
R639
CN503
R
5
9
2
R
5
9
3
X502
C580
R789
C572
C571
C570
R
7
3
3
R702
C
7
1
6
R719
R705
C
7
1
2
R
7
0
9
R746
R
7
2
7
R
7
2
5
R712
R595
R591
R594
R590
R589
R588
R587
R586
R585
R
7
0
6
R
7
0
7
R
6
0
1
R
6
2
0
C
6
0
8
R775
R
7
6
5
R
7
6
4
R
7
6
3
R
7
6
2
R
7
6
1
R
7
6
0
R
7
7
4
R577
R596
R792
IC509
EB905
R734
10k
19P
FFC-S-1.0
100
1k
1k
4.7k
47k
0.1
0.01
0.1
RT1P141C
-TP-1
0.1
100
23P
FFC-S-1.0
1k
1
k
1
k
9P
FFC-S-1.0
10k
0
100
0
0
100
1k
1k
1k
0
4
.7
k
10k
100
R793 47K
10k
0.1
10k
10k
R721
1
0
k
10k
10k
10k
R624
10k
10k
100
7P
1
0
k
1
0
k
5MHz
1000 6.3V
100
0.1
0.1
0.1
1
0
k
10k
*
0
.1
10k
10k
0
.1
1
0
k
47k
4
.7
k
4
.7
k
0
100
100
100
100
1k
100
100
100
100
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
p
47k
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
k
M30620MCP-A01FPU0
TERMINAL BOARD
GROUND
10k
47K
V
-C
O
N
T
R
O
L
V
-C
O
N
T
R
O
L
CE
*
R755 1k
R584 100
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