Sony HCD-DP900D / MHC-DP900D Service Manual ▷ View online
31
31
HCD-DP900D
6-7.
SCHEMATIC DIAGRAM – MB(2/5) SECTION – • See page 61 for IC Block Diagrams.
R329
R330
C301
IC301
C305
R341
C317
R334
C315
R337
R342
R338
R343
R344
C318
R335
R336
R345
C306
C307
R313
R314
R315
R316
C310
C309
C311
C312
C313
R319
R319
C346
C349
C321
C351
R385
C348
C347
C320
C326
C325
C328
R356
C324
C327
C323
C319
R349
C322
JL318
R199
R299
R350
R351
C331
C333
C350
C335
C338
JL3
40
JL3
21
JL320
JL322
R
328
JL326
R384
C342
C341
C340
C339
C344
IC303
IC302
C332
R368
C334
CL3
16
C
L3
15
CL3
14
C
L313
C
L312
C
L311
JL329
R
311
R
312
R
310
R
3
09
R
3
08
R
307
R
306
R
3
05
C337
C336
TP606
C352
C304
R
33
2
R
301
R
302
R321
C343
R320
C345
R318
R317
R352
0
0
0.1
B
MM1385ENLE
0.01
B
10k
0.01
B
10k
100p
CH
100
33k
22k
220
1k
0.01
B
2.2k
10k
10k
0.0047
B
0.01
B
470
470
470
4.7k
0.0047
B
0.0047
B
0.0047
B
0.1
B
0.033
B
6.8k
0.0047
B
0.01
B
0.01
B
0.01
B
4.7k
0.01
B
0.01
B
0.01
B
0.01
B
0.01
B
0.01
B
1.8k
0.01
B
0.1
B
0.01
B
0.068
B
27k
0.01
B
2.7k
150k
1.2k
2.2k
0.01
B
0.01
B
0.01
B
0.01
B
0.01
B
10k
10
0.01
B
0.01
B
0.01
B
0.01
B
0.01
B
MSM51V18160F-
60TSKR1
CXD9635R
0.01
B
4.7k
0.01
B
4.7k
4.7k
4.7k
4.7k
4.7k
4.7k
4.7k
4.7k
0.01
B
0.01
B
47
16V
220
4V
0
3.3k
3.3k
470
0.01
B
0
0.01
B
0
10k
2.2k
+1.8V
X
A
V
S
R
Q
SD
E
F
X
S
A
K
X
SH
D
S
D
C
K
C
D
D
O
U
T
C
D
LR
C
K
C
D
B
C
K
C
D
D
AT
A
XWAIT
XSDPCS
XARPCS
XSDPIT
XARPIT
HA7
HA6
HA5
HA4
HA3
HA2
HA1
HA0
HD15
HD14
HD13
HD12
HD11
HD10
HD9
HD8
TRST
TMS
TDIKT
TCK
XRD
XWRH
FD
R
V
-
FD
R
V
+
TD
R
V
-
T
D
R
V+
L
M
C
TL
S
LD
B
S
LD
A
M
IR
R
T
ZC
S
S
D
FC
TI
33
M
A
R
P
S
SC
S
L
M
M
LM
P
S
S
C
K
S
SW
D
SS
R
D
TSD
S
P
M
U
TE
IN
LIM
M
D
P
O
M
D
S
O
X
A
R
P
R
S
T
XRST
SS_MON
TE
FE
PI
SPFG
S
LE
SVC
R
FTP
O
N
RF+
DGND
+5V
+3.3V
SD
I0
S
D
I1
S
D
I2
S
D
I3
S
D
I4
S
D
I5
S
D
I6
SD
I7
XRD
XWRH
XRD
XWRH
XRST
XRST
TDOKT
MEMD0
MEMD1
MEMD2
MEMD3
MEMD4
MEMD5
MEMD6
MEMD7
M
E
M
D
8
M
EM
D
9
M
EM
D
10
M
EM
D
11
M
EM
D
12
M
EM
D
13
M
EM
D
14
M
EM
D
15
MEMA0
MEMA1
MEMA2
MEMA3
MEMA4
MEMA5
MEMA6
MEMA7
MEMA8
MEMA9
MEMA0
MEMA1
MEMA2
MEMA3
MEMA4
MEMA5
MEMA6
MEMA7
MEMA8
MEMA9
MEMD0
MEMD1
MEMD2
MEMD3
MEMD4
MEMD5
MEMD6
MEMD7
MEMD8
MEMD9
MEMD10
MEMD11
MEMD12
MEMD13
MEMD14
MEMD15
TRST
TMS
TDIKT
TCK
TDOKT
TD
O
K
T
T
C
K
TD
IKT
TM
S
TR
S
T
ES
TB
ASW
TZ
C
M
IR
R
P
W
M
2
M
N
T5
M
N
T4
M
N
T3
M
N
T2
M
N
T1
M
N
T0
A+3.3V REG.
PROCESSOR
DIGITAL SIGNAL
CONVERTER
D/A
DIGITAL SERVO
SDRAM
(5/5)
(5/5)
(5/5)
(1/5)
(1/5)
(3/5)
(4/5)
(5/5)
(4/5)
(1/5)
(1/5)
(1/5)
(3/5)
(5/5)
(4/5)
(4/5)
(3/5)
(5/5)
(4/5)
(3/5)
(1/5)
(1/5)
(4/5)
HCD-DP900D
32
32
6-8.
SCHEMATIC DIAGRAM – MB(3/5) SECTION –
C535
C534
C531
C530
C536
C532
C533
C537
R533
C529
JL524
R525
C526
C545
C508
C509
R508
R510
C510
C511
C538
C539
R554
FL501
FL502
IC501
IC502
C503
R521
C518
R518
C521
RV501
R522
R524
C542
C541
C522
C520
C519
C540
C513
R509
R507
C504
C514
C516
R517
C546
C547
C523
C524
C525
JL
5
2
2
R532
IC503
R516
R515
R514
R513
R512
R511
C512
C505
C502
C506
FL505
IC504
IC505
JL528
JL527
JL525
JL526
C501
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
10
0.01
10k
0.01
0.01
0.01
0.01
0
10k
0.01
0.01
0.01
0.01
10
TK71518ASCL
MM1385ENLE
0.01
0
0.1
1.2k
0.1
1k
3.3k
10k
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0
100
0.01
0.01
0.01
10k
0.01
0.01
0.01
0.01
0.01
10k
CXD1933Q
220
220
220
220
220
220
220
4V
10
10
10
HY57V161610DTC-7
HY57V161610DTC-7
1
50V
HD15
HD14
HD13
HD12
HD11
HD10
HD9
HD8
HD7
HD6
HD5
HD4
HD3
HD2
HD1
HD0
512FSAVD
CDDOUT
CDDATA
CDBCK
CDLRCK
33MAVD
SDI0
SDI1
SDI2
SDI3
SDI4
SDI5
SDI6
SDI7
SDEF
XSHD
XSAK
XRD
XWRH
XAVDIT
XWAIT
DACK0
DREQ0
DREQ1
DACK1
XRST
+1.8V
+5V
27MAVD
H
A
0
H
A
1
H
A
2
H
A
3
H
A
4
H
A
5
H
A
6
H
A
7
H
A
8
H
A
9
H
A
1
0
H
A
1
1
H
A
1
2
H
A
1
3
H
A
1
4
H
A
1
5
H
A
1
6
H
A
1
7
H
A
1
8
H
A
1
9
H
A
2
0
H
A
2
1
TMS
TRST
TCK
TDIKT
SDCK
XAVSRQ
SPDIF
XAVDCS3
XAVDCS2
Y
C
V
DGND
V_GND
C_GND
Y_GND
+3.3V
TDOKT
TRST
ADDT0
ADDT1
ADDT2
ADDT3
ADDT4
ADDT5
ADDT6
ADDT7
ADDT8
ADDT9
ADDT10
ADDT11
ADDT12
ADDT13
ADDT14
ADDT15
ADDT0
ADDT1
ADDT2
ADDT3
ADDT4
ADDT5
ADDT6
ADDT7
ADDT8
ADDT9
ADDT10
ADDT11
ADDT12
ADDT13
ADDT14
ADDT15
ADAD0
ADAD1
ADAD2
ADAD3
ADAD4
ADAD5
ADAD6
ADAD7
ADAD8
ADAD9
ADAD10
ADAD11
ADAD0
ADAD1
ADAD2
ADAD3
ADAD4
ADAD5
ADAD6
ADAD7
ADAD8
ADAD9
ADAD10
ADAD11
ADDT0
ADDT1
ADDT2
ADDT3
ADDT4
ADDT5
ADDT6
ADDT7
ADDT8
ADDT9
ADDT10
ADDT11
ADDT12
ADDT13
ADDT14
ADDT15
ADAD0
ADAD1
ADAD2
ADAD3
ADAD4
ADAD5
ADAD6
ADAD7
ADAD8
ADAD9
ADAD10
ADAD11
H
A
0
H
A
1
H
A
2
H
A
3
H
A
4
H
A
5
H
A
6
H
A
7
H
A
8
H
A
9
H
A
1
0
H
A
1
1
H
A
1
2
H
A
1
3
H
A
1
4
H
A
1
5
H
A
1
6
H
A
1
7
H
A
1
8
H
A
1
9
H
A
2
0
H
A
2
1
H
D
0
H
D
1
H
D
2
H
D
3
H
D
4
H
D
5
H
D
6
H
D
7
HD8
HD9
HD10
HD11
HD12
HD13
HD14
HD15
HD0
HD1
HD2
HD3
HD4
HD5
HD6
HD7
HD8
HD9
HD10
HD11
HD12
HD13
HD14
HD15
H
A
21
H
A
2
0
H
A
1
9
H
A
1
8
H
A
1
7
H
A
1
6
H
A
1
5
H
A
1
4
H
A
1
3
H
A
1
2
H
A
1
1
H
A
1
0
H
A
9
H
A
8
H
A
7
H
A
6
H
A
5
H
A
4
H
A
3
H
A
2
H
A
1
H
A
0
TMS
TRST
TCK
TDO
TDI
16M SDRAM
16M SDRAM
MPEG DECODER
REG.
REG.
(5/5)
(5/5)
(5/5)
(5/5)
(2/5)
(2/5)
(2/5)
(4/5)
(4/5)
(4/5)
(4/5)
(4/5)
(4/5)
(5/5)
(2/5)
33
33
HCD-DP900D
6-9.
SCHEMATIC DIAGRAM – MB(4/5) SECTION – • See page 22 for Waveforms. • See page 61 for IC Block Diagrams. • See page 54 for IC Pin Function.
C119
C113
R128
R132
R131
R121
R146
R123
R134
R151
R153
R155
R130
R172
JL111
IC101
IC106
R182
R114
R117
R118
R105
R116
R119
JL107
C109
R111
R133
X101
R113
R145
R143
R147
R179
R129
R156
CL102
JL123
JL108
C114
C112
R112
FL101
R101
C105
JL102
C107
C108
X102
R107
C111
R124
R125
R126
R141
R142
R185
R186
R187
R188
R164
R168
R167
R166
R165
R162
R160
R161
C116
C124
R170
FL102
FL103
R183
C103
R192
R191
R149
R150
R154
TP605
TP604
C104
C110
TP601
CN101
R136
R137
R138
IC102
IC107
R140
R184
R109
FB112
R174
TP603
R157
R175
CN103
C106
IC103
R152
0.01
B
0.01
B
3.3k
10k
10k
10k
10k
10k
10k
4.7k
4.7k
4.7k
10k
10k
BR24C08F-E2
TC74VHCT32AFT
100k
100k
1k
1k
10k
10k
10k
0.01
B
470
10k
16.5MHz
10k
10k
10k
2.2k
10k
10k
10k
0.01
0.1
1k
2.2
0.01
B
10p
CH
15p
CH
27MHz
1k
0.01
B
10
10
10
10
10
10k
10k
2.2k
10k
100
1k
1k
4.7k
100
10k
10k
0
0.01
B
0.01
B
1k
4.7k
0.01
B
0
0
4.7k
100
4V
100
4V
12P
10
10
10
IMIC6001BTD
MBM29DL324BE
-90PFTN
10
10k
10
0UH
10
0
0
5P
0.01
B
MB91307APFV-G
-BND-E1
33k
HA0
HA1
HA2
HA3
HA4
HA5
HA6
HA7
HA8
HA9
HA10
HA11
HA12
HA13
HA14
HA15
HA16
HA17
HA18
HA19
HA20
HA21
HD0
HD1
HD2
HD3
HD4
HD5
HD6
HD7
HD8
HD9
HD10
HD11
HD12
HD13
HD14
HD15
27MAVD
33MARP
33MAVD
512FSAVD
XAVDIT
XARPIT
XSDPIT
XRST
XARPRST
DREQ0
DREQ1
DACK1
DACK0
XAVDCS2
XAVDCS3
XARPCS
XSDPCS
XFGACS
XWAIT
XWAIT
XLDON
XWRH
XRD
TRST
FGAINT
XDRVMUTE
CPUCK
DGND
WIDE
VMUTE
SPDIF
+5V
+3.3V
HD8
HD9
HD10
HD11
HD7
HD8
HD9
HD10
HD11
HD12
HD13
HD14
HD15
HA0
HA1
HA2
HA3
HA4
HA5
HA6
HA7
HA0
HA1
HA2
HA3
HA19
HA1
HA2
HA3
HA4
HA5
HA6
HA7
HA8
HA9
HA10
HA11
HA12
HA13
HA14
HA15
HA16
HA17
HA18
HA19
HA20
HA21
HD0
HD1
HD2
HD3
HD4
HD5
HD6
HD7
HD8
HD9
HD10
HD11
HD12
HD13
HD14
HD15
HD0
HD1
HD2
HD3
HD4
HD5
HD6
HD7
HD8
HD9
HD10
HD11
HD12
HD13
HD14
HD15
HA0
HA1
HA2
HA3
HA4
HA5
HA6
HA7
HA8
HA9
HA10
HA11
HA12
HA13
HA14
HA15
HA16
HA17
HA18
HA19
HA20
HA21
HD0
HD1
HD2
HD3
HD4
HD5
HD6
HD7
HD8
HD9
HD10
HD11
HD12
HD13
HD14
HD15
HA0
HA1
HA2
HA3
HA4
HA5
HA6
HA7
HA8
HA9
HA10
HA11
HA12
HA13
HA14
HA15
HA16
HA17
HA18
HA19
HA20
HA21
SI0
SI2
SO0
SO2
SC0
SI2
SO0
SC0
SI0
HD8
HD9
HD10
HD11
HD7
HD8
HD9
HD10
HD11
HD12
HD13
HD14
HD15
HA0
HA1
HA2
HA3
HA4
HA5
HA6
HA7
HA0
HA1
HA2
HA3
HA19
SO2
*
1
*
3
CPUCK
TXD
RXD
GND
GND
+3.3V
SPDIF
DGND
XFRRST
XIFINT
XIFCS
SI0
SO0
SC0
GND
VMUTE
FR
XIFOK
VDD
VSS
VDD
VSS
XTI
XTO
TEST
VDD
VSS
F SEL
27-1OUT
27-2OUT
33-1OUT
33-2OUT
512-1OUT
512-2OUT
*1 R150
33k
1k
6.8k
15k
*3 R154
33k
68k
E,MX
EA
SP,MY,TH
SP,MY,TH
OR GATE
CLOCK OSC
CONTROL
DVD SYSTEM
FLASH RAM
FOR CHECK
EEPROM
E,MX
EA
BOARD
MAIN(1/3)
(5/5)
(3/5)
(2/5)
(3/5)
(5/5)
(5/5)
(5/5)
(5/5)
(5/5)
(5/5)
(2/5)
(2/5)
(2/5)
(2/5)
(3/5)
(3/5)
(5/5)
(5/5)
(1/5)
(2/5)
(3/5)
(1/5)
(1/5)
(Page 37)
Ver 1.1 2002.03
HCD-DP900D
34
34
6-10. SCHEMATIC DIAGRAM – MB(5/5) SECTION – • See page 22 for Waveforms. • See page 62 for IC Block Diagrams.
FL202
C205
R207
R206
C204
R214
R215
CL226
R204
R205
R212
R211
FL204
R017
R021
FL203
C203
C202
R202
C206
CL225
CL224
JL223
FB008
FB007
FB009
FB011
FB012
FB010
C007
IC006
µPC2918
FL003
FL004
C004
C005
C006
FL005
C018
C019
CN008
R724
R725
R713
C721
C722
R711
C711
C712
R712
C716
C717
R737
R738
C764
C765
C766
CN011
C742
C743
C701
C702
L701
10
µH
L715
L711
L713
IC701
CN202
IC202
Q711
Q712
R701
C207
R719
FB714
FB711
R717
FB712
R718
C741
C745
C744
0.01
B
220
220
0.01
B
10k
10k
1k
1k
1k
1k
0
0
0.01
B
0.01
B
100
0.01
B
0UH
0UH
0UH
0UH
0UH
0UH
10p
47
16V
220
4V
47
16V
0.1
B
0.1
B
8P
PH-S
10k
10k
510
18p
33p
510
18p
33p
510
18p
15
µH
15
µH
15
µH
33p
0
0
1
50V
1
50V
1
50V
6P
FFC-S
100
6.3V
22 6.3V
100
6.3V
0.1
BA7666FS-E2
10P
LC22004A-RJ6-TBM
DTA114EKA-T146
DTA114EKA-T146
10k
0.01
75
0
0
75
0
75
0.1
22
6.3V
100
6.3V
XFGACS
HA19
HA3
HA2
HA1
HA1
HA0
CPUCK
XRST
XWRH
XRD
FGAINT
HD11
HD10
HD10
HD9
HD8
HD8
+5V
M12V
+3.3V
DGND
MGND
+1.8V
Y
C
V
WIDE
VMUTE
V_GND
C_GND
Y_GND
DGND
TBL ADDRESS SW
BU UP/DOWN SW
CLOSE SW
OPEN SW
D+5V
M+7V
MTR CNT1(LOAD OUT)
MTR CNT2(LOAD IN)
MGND
EXPI0
EXPI1
EXPI1
GND
MGND
5V
5V
GND
M+7V
3.3V
11V
M+7VGND
C
Y
GND
GND
GND
VIDEO
MUTE
INA
GND
INA
GND
INB
GND
GND
NC
INC
INC
GND
VCC
OUTA1
OUTA2
OUTA2
OUTB1
OUTB2
OUTB2
NC
OUTC1
OUTC2
+1.8V REG
DIGITAL
AUDIO
INTERFACE
VIDEO BUFFER
SWITCH
Q711,712
BOARD
BOARD
DRIVER
VIDEO
(1/3)
BOARD
MAIN
(1/5)
(2/5)
(3/5)
(4/5)
(4/5)
(4/5)
(2/5)
(2/5)
(4/5)
(4/5)
(4/5)
(3/5)
(4/5)
(1/5)
(1/5)
(2/5)
(2/5)
(2/5)
(3/5)
(3/5)
(3/5)
(4/5)
(4/5)
(1/5)
(Page 37)
(Page 43)
(Page 35)
Click on the first or last page to see other HCD-DP900D / MHC-DP900D service manuals if exist.