Sony DAV-DZ830W / DAV-DZ850KW / HCD-DZ830W / HCD-DZ850KW Service Manual ▷ View online
49
49
HCD-DZ830W/DZ850KW
HCD-DZ830W/DZ850KW
6-14. SCHEMATIC DIAGRAM – MAIN BOARD (8/10) –
38
MAIN BOARD
(4/10) (Page 45)
(5/10) (Page 46)
(7/10) (Page 48)
(5/10) (Page 46)
(7/10) (Page 48)
20
MAIN BOARD
(2/10) (Page 43)
24
MAIN BOARD
(1/10) (Page 42)
6
6
6
0
0
0
12
12
6
6
6
0
0
0
6.2
0
0
12
0
0
0.5
47
16V
C451
47
16V
C452
1
50V
C454
AUS,E3,KR,TW
C455
100k
R454
0
R458
0 . 0 1
C453
2.2k
R461
47
16V
C459
2 . 2
5 0 V
C460
2 . 2 k
R462
2 . 2
5 0 V
5 0 V
C461
2 . 2 k
R463
47
16V
16V
4 7
1 6 V
C462
8
7
6
5
4
3
2
1
NJM2903M-TE2
IC452
8
7
6
5
4
3
2
1
NJM2903M-TE2
IC453
22k
R465
0 . 1
C463
0 . 1
C464
56k
R466
10k
R470
2 . 2 k
R471
4 . 7 k
R473
4 . 7 k
R474
0 . 1
C465
4 . 7 k
R476
4 . 7 k
R477
4 . 7 k
R479
0
R480
0
R481
0
R482
470
R491
47
16V
16V
100k
R488
8
7
6
5
3
2
1
NJM4558M-TE2
IC454
INV AMP
SCORE DET
AMP
SCORE DET
10
50V
C469
0 . 1
C467
C466
100p
C471
CN451
3
MUSIC
4
D+4V
21
5
UDZSTE-173.9B
D460
47
16V
16V
C470
1k
R455
4 . 7 k
R451
4 . 7 k
R452
CL451
CL452
CL453
CL454
CL455
CL456
CL457
CL458
CL459
CL460
CL461
CL462
CL463
CL464
A12V
MUSICL+R
SP,E32,MX,TH
A-GND
MIC1+2
XVOICE
SCORE
0 . 1
C450
220
R489
100k
R493
100k
R453
56k
R490
R492
33k
330k
R460
2.2k
R467
10k
R469
22
25V
25V
C457
470k
R456
1k
R457
8
7
6
5
4
3
2
1
NJM4565M(TE2)
IC451
100p
C456
100p
C458
4700p
C468
0
R484
100
R487
0
R494
0
R483
MC2837
D451
MC2837
D453
MC2837
D455
MC2837
D456
MUSIC L+R
47k
R464
47k
R459
MIC 1+2
5.9
6
6
12
5.9
6
6
-
+
+
-
-
+
+
-
-
+
+
-
+
+
-
-
4
MAIN BOARD
(8/10)
IC452
IC451
IC454
IC453
No mark:DVD STOP
D-LIGHT
SYNC OUT
Ver. 1.2
50
50
HCD-DZ830W/DZ850KW
HCD-DZ830W/DZ850KW
6-15. SCHEMATIC DIAGRAM – MAIN BOARD (9/10) –
IC B/D
12
MAIN BOARD
(1/10) (Page 42)
13
MAIN BOARD
(1/10) (Page 42)
18
MAIN BOARD
(1/10) (Page 42)
(4/10) (Page 45)
(4/10) (Page 45)
(10/10) (Page 51)
14
MAIN BOARD
(1/10) (Page 42)
17
MAIN BOARD
(1/10) (Page 42)
9
MAIN BOARD
(1/10) (Page 42)
25
MAIN BOARD
(1/10) (Page 42)
10
MAIN BOARD
(1/10) (Page 42)
11
MAIN BOARD
(1/10) (Page 42)
16
MAIN
BOARD
(1/10)
(Page 42)
MAIN BOARD
(4/10) (Page 45)
(10/10) (Page 51)
40
MAIN BOARD
(1/10) (Page 42)
(2/10) (Page 43)
(4/10) (Page 45)
(2/10) (Page 43)
(4/10) (Page 45)
(10/10) (Page 51)
27
MS-203
BOARD
CN001
(Page 67)
R
MAIN BOARD
(4/10) (Page 45)
42
MAIN BOARD
(1/10) (Page 42)
15
MAIN BOARD
(1/10) (Page 42)
43
1 . 4
1.4
1.4
4 . 3
4 . 1
4 . 3
4 . 3
1 . 2
2 . 7
4 . 3
4 . 2
4 . 2
4 . 2
2.4
1.8
2.4
5
1.4
9
4.3
3.3
3.3
2.6
9
1 . 7
1 . 4
1 . 7
3 . 2
3 . 3
1 . 4
1 . 4
3 . 3
3 . 1
1 . 4
1 . 4
1.4
0
3.3
3.3
9
4.3
3.3
3.3
3.3
2.4
No mark:DVD STOP
0 . 0 1
C1212
100k
R1223
4 . 7 k
R1239
16V
47
C1217
33k
R1208
220p
C1205
56k
R1221
15k
R1231
27k
R1219
50V
10
C1218
100
R1243
1 . 2 k
R1204
0 . 0 3 3
C1211
0 . 0 1
C1203
0.001
C1226
12k
R1216
0 . 0 1
C1219
1
2
3
4
5
6
6P
CN1201
SP-
SP+
LIMIT
(GND)LIMIT
SL-
SL+
15k
R1214
56k
R1226
0 . 0 1
C1213
0 . 0 1
C1210
1k
R1237
0.0047
C1233
50V
10
C1220
33k
R1209
10k
R1205
10k
R1206
0
R1228
18k
R1232
0.001
C1225
82k
R1230
0
R1227
100k
R1225
0 . 0 3 3
C1209
0 . 1
C1223
1k
R1236
10k
R1224
0 . 0 1
C1208
1k
R1247
47k
R1210
33k
R1222
10k
R1234
0 . 0 1
C1224
10k
R1212
4 . 7 k
R1238
6 . 8 k
R1213
12k
R1215
1k
R1220
220p
C1206
0 . 0 1
C1215
0.001
C1214
2 . 7 k
R1207
JL1206
JL1205
JL1203
JL1204
JL1202
JL1201
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
FIN
FIN
FIN
FIN
IC1201
FAN8036L
JL1207
JL1208
JL1209
JL1210
JL1211
JL1212
JL1213
CL1213
SPFG
SW+5V
TRO
VREFO
CKSW
FMO
SW+3.3V
IOP
OCSW
DMO
IOPMON
OCSW1
TROPENPWM
FCS-
D-GND
FWD
FCS+
REV
TRK+
MUTE123
FOO
TRK-
RF+3.3V
MUTE
REG01
TSD_M
REG02
SW+9V
M-GND
0 . 1
C1222
CL1201
CL1202
CL1203
CL1204
CL1205
CL1206
CL1207
CL1208
CL1209
CL1210
CL1211
CL1212
0 . 1
C1221
1
2
3
4
5
CN1202
5P
LDM+
LDM-
GND
CKSW1
OCSW1
33k
R1233
FCS-
FCS-
FCS+
TRK+
TRK-
FCS+
TRK+
TRK-
SL+
SP-
SP+
SP-
SP+
SL-
SL+
LIMITSW
SL-
4.7k
R1246
MAIN BOARD
(9/10)
IC1201
FOCUS/TRACKING COIL DRIVER
SPINDLE,SLED MOTOR DRIVER
SPINDLE
MOTOR
SLED
MOTOR
•
See page 70 for IC Block Diagram.
51
51
HCD-DZ830W/DZ850KW
HCD-DZ830W/DZ850KW
6-16. SCHEMATIC DIAGRAM – MAIN BOARD (10/10) –
46
MAIN
BOARD
(1/10)
(Page 42)
44
MAIN
BOARD
(1/10)
(Page 42)
21
MAIN BOARD
(1/10) (Page 42)
(2/10) (Page 43)
(2/10) (Page 43)
MAIN BOARD
(4/10) (Page 45)
(9/10) (Page 50)
(9/10) (Page 50)
40
MAIN
BOARD
(3/10)
(Page 44)
47
MAIN
BOARD
(4/10)(Page 45)
(7/10)(Page 48)
(7/10)(Page 48)
37
MAIN
BOARD
(1/10)(Page 42)
(4/10)(Page 45)
(9/10)(Page 50)
(4/10)(Page 45)
(9/10)(Page 50)
18
MAIN
BOARD
(1/10)(Page 42)
(2/10)(Page 43)
(4/10)(Page 45)
(9/10)(Page 50)
(2/10)(Page 43)
(4/10)(Page 45)
(9/10)(Page 50)
27
45
MAIN
BOARD
(1/10)
(Page 42)
1.3
3.3
1.3
4.9
1.8
3.3
3.3
4.9
2 . 9
0
3 . 4
2 . 8
3 . 4
0
1 . 7
2 . 8
3 . 3
3 . 4
2 . 9
1.3
9
5
3.3
5
3.3
3.3
3.3
3.3
5
3.3
0
0
3.3
No mark:DVD STOP
0
1.8
3.3
2 . 8
0
0
0
0
0
0
0
3 . 3
1 . 6
0
0
0 . 4
1 . 2
1 . 9
1 . 2
1 . 1
1 . 4
1.7
1.6
1.6
0
0
0
0
1.7
3.3
3.3
0
3.3
0
0
0
3 . 3
0
0
0
0
3 . 3
0
0
0.9
3 . 3
3 . 3
3.3
1.8
3.3
3.3
1.6
0
0
0
0
0
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
DVSS
C0
C1
C2
C3
C4
C5
C6
C7
DVDD33
VCK
DVSS
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
SSCK
SSO
DVDD18
PWDN
RST
CLK
INT
DVSS
A7/GPO0
A6/GPO1
TRAP2/GPO2
TRAP1/GPO3
TRAP0/GPO4
MSCK/GPO5
MSD/GPO6
TYPE/GPO7
ASDATA4/GPO8
VSYNC/GPO09
HSYNC/GPO10
HTPLG
AVSS
PLLC0
PLLC1
PLL_AVDD3
PLL_AVDD3
AVSS
AVSS
TCKN
TCKP
AVDD3
TX0N
TX0P
AVSS
TX1N
TX1P
AVDD3
TX2N
TX2P
AVSS
SWING
DAC_AVDD3
VREF
FS
AVSS
DAC_AVDD3
AVSS
DAC_AVDD3
G
AVSS
B
R
SPDIF
AD3
AD2
AD1
AD0
ACK
ABCK
ALRCK
DVDD18
5
4
3
2
1
5
4
3
2
1
5
4
3
2
1
SW+5V
D-GND
SW+9V
SPDIF
ALRCK
ABCK
ACLK
ASDATA0
VCLK
YUV0
YUV1
YUV2
YUV3
YUV4
YUV5
YUV6
YUV7
SCL
SDA
PWON
XRST
TX27M
HDMI_SCL
HDMI_SDA
5
4
3
2
1
D1
G2
S2
D2
G1
S1
CEC_TX_OUT
CEC_RX_IN
E3.3V
XSYSRST
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
TMDS DATA2+
TMDS DATA2 SHIELD
TMDS DATA2 -
TMDS DATA1 +
TMDS DATA1 SHIELD
TMDS DATA1 -
TMDS DATA0 +
TMDS DATA0 SHIELD
TMDS DATA0 -
TMDS CLOCK +
TMDS CLOCK SHIELD
TMDS CLOCK -
CEC
RESERVED
SCL
SDA
DOC/CEC GND
+5V POWER
HPD
E
ALRCK
ABCK
ACLK
SPDIF
SPDIF
ALRCK
ACLK
D/MIX
E
(CHASSIS)
(CHASSIS)
HDMI
OUT
(DVD ONLY)
SW+3.3V
MAIN BOARD
(10/10)
IC1701
HDMI DRIVE
IC1702
+1.8V REG
IC1705
AND GATE
IC1707
+5V REG
IC1703
+3.3V REG
CXD9873Q
IC1701
TK11118CSCL-G
IC1702
TK11133CSCL-G
IC1703
TK11150CSCL-G
IC1707
0
R1740
0
R1734
0
R1736
0.01
C1725
0.01
C1717
0.01
C1718
0.01
C1727
0.22
C1729
0.22
C1720
0.22
C1723
0.22
C1716
0.22
C1719
0
R1756
1k
R2705
1k
R2706
0
R1753
0
R1752
0
R1751
0
R1738
0
R1731
50V
22
C1707
50V
10
C1710
0
R1728
0
R1702
0
R1703
0
R1793
0
R1714
0
R1788
0
R1791
0.1
C1702
0.1
C1706
0.1
C1709
0.1
C1704
0.1
C1701
0.1
C1714
10k
RB1701
10k
RB1702
100
R1701
560
R1713
0
R1706
0
R1707
0
R1785
0
R1786
16V
C1715
47
10k
R1705
10k
R2751
10k
R1721
10k
R1722
10k
R1723
R1726
10k
R1727
10k
100
R1712
0.01
C1703
TC7SZ08FU(TE85R)
IC1705
4.7k
R1744
47k
R1742
5600p
C1713
510
R1730
0.1
C1712
0.1
C1711
UM6K1N-TN
Q1701
0
R1747
0
R1748
1.8k
R1749
1.8k
R1750
0
R1783
0
R1784
JL1701
CL1710
10k
R1757
10k
R1758
10k
R1759
0.22
C1730
16V
47
C1736
FB1701
FB1702
JL1001
JL1002
JL1102
R2711 10
R2716 10
R2712 10
R2717 10
R2713 10
R2718 10
R2714 10
R2715 10
R1746
0
RT1N141C-TP-1
Q9729
0
R9935
22k
R9928
22k
R9929
27k
R9941
10k
R9934
10k
R9922
220
R9945
1k
R9924
0.1
C9772
1SS355WTE-17
D9712
0
RB1711
0
RB1712
100
R1704
2SC4081T106R
Q9726
2SC4081T106R
Q9728
2SA1576A-T106-QR
Q9724
19P
CN1701
R9920
0
1k
R9918
EB1701
FB1703
EB1703
SWITCH
RX-BUFFER
TX-BUFFER
RX-BUFFER
RX-BUFFER
•
See page 85 for IC Pin Function Description.
52
52
HCD-DZ830W/DZ850KW
HCD-DZ830W/DZ850KW
6-17. PRINTED WIRING BOARD – IO-SCART BOARD (DZ830W) –
•
See page 35 for Circuit Boards Location.
:Uses unleaded solder.
• Semiconductor
Location
Ref. No.
Location
D271
H-4
D272
J-4
D280
C-10
D281
C-9
D309
L-8
IC201
F-7
IC202
E-10
IC230
F-9
IC301
C-5
IC302
D-4
IC303
I-15
IC304
F-17
IC305
D-17
IC306
L-13
IC307
L-8
Q271
H-3
Q272
I-4
Q273
J-4
Q274
I-4
Q275
I-5
Q276
I-5
Q277
H-9
Q279
I-10
Q305
J-10
Q306
J-11
Q307
K-10
Q308
K-10
IC303
IC304
IC306
IC230
IC201
IC202
IC307
IC302
IC301
IC305
C206
C203
C313
C315
3
1
J302
C202
C211
C222
C224
C225
C214
C215
C216
C232
C233
C244
C245
C246
C271
J230
CN301
CN302
1
4
CN304
CN307
CN306
C304
C324
C325
C326
C327
C321
C340
C341
C349
C369
C362
C367
C360
C353
C371
C372
C345
C373
C374
C376
C384
C385
C386
C392
JW110
JW109
JW108
JW007
JW084
JW083
JW099
JW098
JW081
JW080
JW079
JW078
JW097
JW096
JW095
JW094
JW093
JW092
JW077
JW076
JW107
JW106
JW074
JW073
JW072
JW065
JW063
JW062
JW061
JW060
JW059
JW058
JW055
JW046
JW045
JW044
JW105
JW104
JW103
JW102
JW101
JW100
JW120
JW119
JW118
JW117
JW116
JW115
JW114
JW112
CN305
R400
R401
R484
R401
R286
R402
R403
R404
R393
R210
R405
R211
Q271
E
R406
R212
R215
R216
R214
R328
R329
R319
R318
R317
Q272
R407
Q273
R408
Q274
R409
Q275
Q276
Q279
R410
R411
R412
R413
R414
R415
R416
R417
R225
R420
R421
R244
R245
R246
C221
3
1
4
6
C231
C234
R271
R272
R273
C238
R274
C239
R275
R276
R277
R278
R279
C240
C208
C201
C317
C314
C312
C204
C209
C210
R280
R281
R282
R285
Q305
Q306
Q307
Q277
Q308
E
E
E
E
E
E
L304
C295
C296
R308
R333
1
1
8
8
9
9
16
16
R307
R343
R342
R312
C330
R314
C311
R334
R306
R309
D271
D272
R310
R311
R316
R320
R321
R324
R332
D281
D280
R335
R336
R337
R250
R338
R341
R344
R345
R346
R347
R351
C320
R363
C328
C390
C389
R364
R365
R366
C342
C343
C354
R381
R385
C350
C365
C363
C368
C356
R392
R303
R394
R395
R396
R397
R398
R383
R373
R349
R382
R399
R390
D309
C383
C387
1
3
C388
L221
L201
L302
L301
C391
L231
E
E
E
E
E
J203
L
AUDIO IN
R
SAT/CABLE
P
R/
C
R
Y
COMPONENT
VIDEO OUT
P
B/
C
B
(DVD ONLY)
OPTICAL
DIGITAL IN
COAXIAL
DIGITAL IN
SAT/CABLE
L305
L
DMPORT
BOARD
CN201
(Page 65)
K
JACK BOARD
CN401
(Page 60)
C
MAIN BOARD
CN702
(Page 41)
V
MAIN BOARD
CN603
(Page 40)
A
MAIN BOARD
CN4301
(Page 40)
1-872-127-
11
(11)
IO-SCART BOARD
EURO AV
OUTPUT (TO TV)
TUNER
AM
COAXIAL
FM75
Ω
SUFFIX-12
SUPPLEMENT-1
Page 3
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
1
A
B
C
D
E
F
G
H
I
J
K
L
M
N
Ver. 1.1
Click on the first or last page to see other DAV-DZ830W / DAV-DZ850KW / HCD-DZ830W / HCD-DZ850KW service manuals if exist.