Sony CMT-DH30 / HCD-DH30 Service Manual ▷ View online
HCD-DH30
HCD-DH30
25
25
6-6. PRINTED WIRING BOARD - SERVO Section (2/2) -
•
: Uses unleaded solder.
• See page 23 for Circuit Boards Location.
Ref. No. Location
• Semiconductor
Location
IC105
C-3
IC107
F-3
IC301
F-7
IC3711 H-7
IC3771 H-6
IC3771 H-6
Q101
E-2
Q102
E-2
R5017
R5016
C114
C115
C120
C121
C122
C12
3
C124
C125
C126
FB111
C130
R10
9
C139
C140 C146
C147
C148
C149
C151
C154
C156
C159
C161
C16
3
R3652
R105
R106
R123
C171
C172
C173
R110
R118
R12
0
R121
R187
R127
C193
C195
C301
R164
R169
R1133
FL104
R204
R205
R222
FL106
R146
R151
R206
R207
R212
R213
RB104
RB111
R220
R221
RB105
RB106
IC301
R223
FL105
RB103
R225
IC105
R226
R230
R231
R232
FL108
R1109
Q102
R24
6
R24
7
R1110
R196
R1150
IC107
R1151
R1152
R1530
R1552
R3501
R1531
Q101
C214
C213
C212
R108
C211
R1540
R143
R111
R112
R113
R114
R115
C209
R126
R124
C203
R1554
C191
R141
C188
R160
C184
C18
2
R1134
R1126
R1125
R1124
R1123
R1122
R1121
C176
C175
C174
R314
R1104
R1120
R1103
C164
R1551
R1504
C106
C109
R1502
R239
R238
C113
C127
C128
C131
C136
R104
R1503
R2505
R236
R237
C144
C155
C158
C160
C162
C3708
R1548
R47
04
R4703
R47
02
R4701
R1542
C192
R15
47
C233
C196
R1546
R3719
R3729
R3779
R3789
R1524
R1526
IC3771
IC3711
R321
R138
C3702
R1161
R3503
R3502
(EXCEPT AEP, RU)
(AEP, RU)
DMB15 BOARD
(SIDE B)
1-869-463-
21
1
3
5
4
1C
1B
2E
1E
2B
2C
1D
5
4
1
3
2G
2S
1S
1G
2D
B
A
C
D
E
F
G
H
1
2
3
4
5
6
7
8
9
HCD-DH30
HCD-DH30
26
26
• See page 48 for IC Block Diagrams.
6-7. SCHEMATIC DIAGRAM - SERVO Section (1/4) -
C105
RB105
RB106
R124
FB111
FB112
FB113
FB114
FB115
C109
C101
R111
R117
R107
R114
R1129
R109
R110
R112
R113
R115
Q102
R118
R120
R121
C113
C112
C195
R126
C192
CN105
C193
R1151
R1152
R1150
C108
C167
R1110
R193
C102
R104
C189
C187
R1134
FL107
R187
C184
C182
R1133
R169
C191
C180
C179
C181
FL108
C106
R191
C178
R108
R101
IC107
FL101
Q103
IC103
R123
IC105
IC106
C190
IC101
C188
R1502
R1545
CN106
CN101
R106
R105
D1001
Q101
R116
IC104
R1546
47
6.3V
47
47
47k
0.001
0.01
100
47k
10k
100k
100k
0
47k
22
22
22
QST8TR
22
22
22
0.01
47
6.3V
0.22
0
0.01
6P
0.22
3.3k
3.3k
3.3k
0.001
0.01
2.7k
1k
1
0
0.33
47
4V
0
0
0.01
0.22
0
10k
0.1
0.1
0.1
0.1
0.01
1k
47
4V
1M
100
TK11133CSCL-G
DTC124EKA-
T146
BR24L64F-WE2
0
TK11133CSCL-G
PQ018EN01ZPH
47
6.3V
0.22
0
0
13P
24P
10k
10k
RB501V-40TE-17
UM6K1N-TN
1k
A2V64S40CTP-G75
3.3k
A4
A5
A6
A12
A9
A8
A11
A10
A7
A1
A2
A3
REG01
GND
SW+5V
SW+3.3V
TRK-
TRK+
FCS+
FCS-
IOP
MSW
V2REFO
SDA
REG02
MREQ
MIC
KRMOD
IFSDO
IFCK
XIFCS
IFSDI
SCL
IFBSY
RXD
TXD
PRST
RF
VC
PD
LDO1
RF1.8
LDO2
RF+3.3V
VOA
VOB
VOC
VOD
VOE
VOF
RA4
RA5
RA6
RA7
RA8
RA9
RA11
DRCKE
DRCLK
DQM1
RD0
RD1
RD2
RD3
RD4
RD5
RD6
RD7
DQM0
RWE
CAS
RAS
RCS
BA0
BA1
RA10
RA0
RA1
RA2
RA3
RD8
RD9
RD10
RD11
RD12
RD13
RD14
RD15
DVD_LD
CD_LD
DVD_LD
CD_LD
RFMON
SCL
SDA
A16
A15
A14
A13
A12
A11
A10
A9
A20
A21
A19
A18
A8
A7
A6
A5
A4
A3
A2
A17
A0
A1
XRD
XROMCS
XWR
HD0
HD1
HD2
HD3
HD4
HD5
HD6
HD7
MSW
LDO
1
MREQ
OCSW1
MIC
KRMOD
RFMON
V2REFO
RXD
TXD
PRST
XIFCS
IFBSY
IFSDI
IFSDO
IFCK
RF
FCS-
FCS+
TRK+
TRK-
PD
MSW
VC
IOP
OCSW1
OCSW1
LDO2
PRST
LDO1
TXD
IFBSY
SDA
SCL
IDSDI
XIFCS
IFCK
IFSDO
MREQ
MIC
KRMOD
V2REFO
VOA
VOB
VOC
VOD
VOE
VOF
PD
VOE
VC
VOF
VOB
VOA
RF
VOD
VOC
TRK-
TRK+
FCS+
FCS-
RXD
IOP
LDO2
TXD
RXD
GND
+3.3V
RFMON
V2REFO
A0
A1
A2
GND
VCC
SCL
SDA
A15
A14
A13
A12
A11
A10
A9
A8
A19
WE
RESET
N.C.
N.C.
RY/BY
A18
A17
A7
A6
A5
A4
A3
A2
A1
A16
BYTE
VSS
DQ7
DQ14
DQ6
DQ13
DQ5
DQ12
DQ4
VCC
DQ11
DQ3
DQ10
DQ2
DQ9
DQ1
DQ8
DQ0
OE
VSS
CE
A0
RF
VOB/B
VOC/C
VOD/D
VOA/A
VOF/F+H
VC
VCC
VOE/E+G
NC
TRK-
FCS-
TRK+
FCS+
PD
NC
S
S
NC
SYSRST
XIFCS
IFBSY
IFSDI
IFCK
GND (LD)
LD (650)
LD (780)
VR (650)
VR (780)
GND (PDIC)
(LO:DVD.HI:CD)MSW
MIC
KRMOD
CONT
GND
NOISE
VIN
VOUT
NOISE
GND
CONT
VOUT
VIN
+3.3V REGULATOR
-1
-2
INVERTER
Q101-1
CD ON SWITCH
Q101-2
DVD ON SWITCH
EEPROM
Q102-1
Q102-2
AUTOMATIC POWER
CONTROL(FOR CD)
AUTOMATIC POWER
CONTROL(FOR DVD)
SD-RAM
VSS
A4
A5
A6
A7
A8
A9
A11
NC
CKE
CLK
UDQM
NC
VSS
DQ8
VDDQ
DQ9
DQ10
VSSQ
DQ11
DQ12
VDDQ
DQ13
DQ14
VSSQ
DQ15
VSS
VDDB
A3
A2
A1
A0
A10
BA1
BA0
LDQM
VDD
DQ7
DQ4
DQ3
VSSQ
DQ2
DQ1
VDDQ
DQ0
VDD
VSSQ
VDDQ
DQ6
DQ5
+3.3V REGULATOR
+1.8V REGULATOR
VOUT
CONT
VIN
NC
GND
A-1
FLASH ROM
OCSW1
3.3VMNT
IFSDO
M-REQ
DGND
NC
(1/4)
/CS
/RAS
/CAS
/WE
A20
MX29LV320CBTC70-SBA-0901CE (AEP)
MX29LV320CBTC70-SBA3-0701CE (RU)
MX29LV320CBTC70-SBA3-0701CE (RU)
MX29LV320CBTC70-SBA3-0701GA (EXCEPT AEP, RU)
(FOR CHECK)
-2-1
WP
Note: IC103 on the DMB15 board cannot exchange with
single. When this part is damaged, exchange the
entire mounted board.
entire mounted board.
(Page 28)
(Page 27)
(Page 36)
(Page 28)
(Page 27)
(Page 28)
(Page 28)
(Page 27)
HCD-DH30
HCD-DH30
27
27
6-8. SCHEMATIC DIAGRAM - SERVO Section (2/4) -
R233
C213
R214
C205
R208
R215
C206
R216
R213
C208
R205
R209
C203
R207
R204
C214
C212
C233
R230
R221
C209
C211
R226
R23
1
R23
2
R234
R225
R223
R220
R212
R219
R224
C210
C217
C218
C219
C220
C224
C221
C222
R246
IC201
C402
FL401
FL402
FB401
FB402
FB403
FB404
FB405
FB406
FL403
CN401
R247
CN201
C215
C403
R206
R210
33k
0.01
15k
220p
33k
12k
220p
12k
6.8k
0.01
10k
33k
0.01
2.7k
1.2k
0.001
0.01
0.0047
82k
56k
0.033
0.033
56k
15k
18k
10k
100k
100k
10k
10k
27k
10k
0.01
47
16V
10
16V
0.01
10
16V
0.01
0.1
0.1
4.7k
FAN8036L
47
16V
5P
1k
6P
0.01
47
6.3V
10k
47k
GND
REG02
REG01
MUTE123
MUTE
TSD_M
SW+3.3V
LIMITSW
FCS-
FCS+
TRK+
TRK-
IOP
IOPMON
VREFO
SPFG
FOO
TRO
FMO
DMO
RF+3.3V
SW+5V
GND
SW+5V
SP+
SP-
SL+
SL-
SP-
SP+
SL-
SL+
VREFO
SPFG
FOO
TRO
FMO
MUTE123
DMO
R222
33k
TROPENPWM
MUTE
TSD_M
FWD
REV
IOP
IOPMON
LIMITSW
OCSW
CKSW
OCSW1
TRG-SW
TRK-
TRK+
FCS+
FCS-
IOPMON
VREFO
SPFG
FOO
TRO
FMO
MUTE123
DMO
MUTE
TSD_M
FCS-
FCS+
TRK+
TRK-
IOP
OCSW1
LIMITSW
OCSW
CKSW
TRG-SW
OCSW
CKSW
TRG-SW
TROPENPWM
FWD
REV
TROPENPWM
FWD
REV
SP-
SP+
LIMIT
(GND)LIMIT
SL-
SL+
SW+5V
SW+3.3V
M-GND
M+9V
FOCUS/TRACKING COIL DRIVE,
SLED/SPINDLE/LOADING MOTOR DRIVE
(2/4)
D-GND
R227
0
R228
0
CN202
C225
C226
R243
R237
R236
C2501
R239
R2501
R2502
R238
C223
CN001
S002
S001
S003
M001
7P
0.001
0.001
100
R2505
0
1k
1k
0.001
4.7k
4.7k
1k
4.7k
0.1
7P
OCSW1
OCSW1
CKSW1
GND
LDM-
LDM+
NC
TRG_SW
TRG_SW
NC
LDM+
LDM-
GND
CKSW1
OCSW1
(DISC IN/OUT)
(CHUCKING)
(TRIGGER)
(LOADING)
R5017
0
R5016
0
(EXCEPT AEP, RU)
(AEP, RU)
(Page 26)
(Page 26)
(Page 28)
(Page 43)
(Page 26)
(Page 29)
(Page 28)
HCD-DH30
HCD-DH30
28
28
6-9. SCHEMATIC DIAGRAM - SERVO Section (3/4) -
• See page 30 for waveforms. • See page 55 for IC Pin Function Description.
R1108
C129
R1530
R1531
R1557
R146
R151
R152
R153
R155
R160
R161
R164
C120
C121
C122
C123
C133
C138
R141
RB108
RB111
RB107
C154
R14
2
C151
C128
C125
C126
R127
C127
C196
R1554
R1109
FL105
C131
C136
C144
C155
C158
C162
C164
C160
RB113
RB112
C177
FL106
C116
C118
C130
R136
C132
C135
C137
C139
C140
C14
6
C149
C150
R1
1
68
R1547
C156
C152
C153
C159
R1540
R1548
R1549
R1550
R1
1
03
R1551
R1
1
04
C161
R138
IC102
R1553
R1101
RB103
R196
FL104
R1
1
25
R1
124
R1
123
R1
122
R1
121
R1
120
R15
24
R1526
R1552
R1559
R15
43
R1542
R1
1
02
R192
R190
R189
X101
R1504
C147
C148
C119
C115
C117
C114
R1161
R1126
C124
R321
R4701
R4702
R4703
R4704
R4705
R4706
CN301
R1105
C173
C172
C171
C170
C176
C175
RB104
C174
R197
C163
R195
0
10
16V
0
0
100
47
47
0
47
47
47
100
100
1
1
1
1
0.1
0.001
750k
22
0
22
0.1
100k
0.001
0.0015
0.1
0.1
100
0.01
0.0047
4.7k
0
2.2
0.01
0.01
0.01
0.01
0.01
0.01
0.01
22
22
47
6.3V
0.1
10 16V
0.1
15k
0.1
0.033
0.1
22p
0.1
0.1
0.1
10
16V
470
4.7k
0.01
12p
12p
0.01
4.7k
4.7k
4.7k
4.7k
10k
4.7k
10k
0.01
100k
CXD9849R
0
2.2k
0
0
0
0
0
0
0
0
0
10k
10k
10k
150
150
150
150
27MHz
0.047
0.047
10
16V
0.1
10 16V
0.1
0
10k
1
0
0
0
0
0
0
0
13P
10k
0.01
0.01
0.01
0.01
0.01
0.01
0
0.01
150
0.01
150
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
MSW
MUTE123
MUTE
LIMITSW
ALRCK
ASDATA0
ASDATA1
ASDATA2
ASDATA4
XRST
VREFO
RF+3.3V
SPFG
IOPMON
DMO
FMO
TRO
FOO
V2REFO
TSD_M
SPDIF
KRMOD
MIC
MREQ
ABCK
ACLK
SCORE
XVOICE
IFSDO
IFCK
XIFCS
IFSDI
SCL
SDA
IFBSY
RXD
TXD
PRST
RF
VC
PD
LDO1
LDO2
RF1.8
SCL
SDA
RF+3.3V
VOA
VOB
VOC
VOD
VOE
VOF
RA4
RA5
RA6
RA7
RA8
RA9
RA11
RA0
RA1
RA2
RA3
RA10
BA0
BA1
DRCKE
DRCLK
RCS
RAS
CAS
RWE
DQM1
RD8
RD9
RD10
RD11
RD12
RD0
RD1
RD2
RD3
RD4
RD5
RD6
RD7
DQM0
A2
A3
A4
A5
A6
A7
A8
A18
A19
A0
A1
A9
A10
A1
1
A12
A13
A14
A15
A16
A17
A20
A21
HD0
HD1
HD2
HD3
HD4
HD5
HD6
HD7
XWR
XROMCS
XRD
RD13
RD14
RD15
ASDA
T
A4
XRST
ASDA
TA
0
ASDA
T
A1
ASDA
T
A2
ACL
K
R143
100
SPDIF
ABCK
ALR
CK
MUTE12
3
MUTE
SCO
RE
KRM
OD
MIC
XVOICE
CR/R
CB/
B
Y/G
V
C
Y
LIMITSW
FWD
REV
OCSW
CKSW
TSD_M
V2REFO
VREFO
IOPMON
SPFG
DSEL
WIDE
MSW
IFSDO
IFCK
XIF
CS
IFS
DI
SCL
SDA
IFBSY
RXD
TXD
R1503
0
TRG-SW
PRST
MRE
Q
RF
VC
PD
LDO1
LDO2
Y
C
V
Y/G
CB/B
CR/R
XVOICE
MIC
KRMOD
SCORE
SPDIF
MUTE
MUTE123
ALRCK
ABCK
ACLK
ASDATA0
ASDATA1
ASDATA2
ASDATA4
XRST
LIMITSW
TSD_M
V2REFO
VREFO
IOPMON
MSW
WIDE
DSEL
SPFG
FWD
REV
TROPENPWM
FWD
TROPENPWM
REV
CKSW
TRG-SW
OCSW
CKSW
OCSW
TRG-SW
XIFCS
IFSDI
PRST
SCL
SDA
IFBSY
RXD
TXD
IFSDO
MREQ
RF
VC
PD
LDO1
LDO2
VOA
VOB
VOC
VOD
VOE
VOF
DMO
FMO
TRO
TROPENPWM
FOO
DMO
FMO
TRO
SCL
SDA
VOF
VOE
VOD
VOC
VOB
VOA
IFCK
(3/4)
RGBSEL
DSEL
WIDE
D-GND
D-GND
D-GND
D-GND
V
C
Y
Y/G
CR/R
CB/B
AGND
DVDA
DVDB
DVDC
DVDD
DVDRFIP
DVDRFIN
MC
MD
SA
SB
SC
SD
CDFON
CDFOP
MDI1
LDO2
LDO1
MDI2
SVDD3
CSD
RFLVL
SGND
V2REFO
V2O
VREFO
TEO
TEZISLV
OPOUT
OPIN
OPIN
DMO
FMO
TROPENPWM
IOPMON
TRO
FOO
DVSS
NC
NC
DVDD3
SPFG
DSEL
MSW
MAMUTE
DVDD18
IOA2
IOA3
IOA4
IOA5
IOA6
IOA7
IOA18
IOA19
DVSS
APLLCAP
APLLVSS
VDD3
IOW
R
DVDD3
IOA20
IOCS
IOA1
IOOE
DVDD3
AD0
AD1
AD2
AD3
DVS
S
AD4
AD5
AD6
IOA21
ALE
AD7
IOA0
DVS
S
URD
DVDD1
8
IFSDO
IFC
K
XIFCS
SCL
SDA
TRG-SW
IFBSY
RXD
TXD
DVDD3
ICE
PRST
IR
INT0
DQM0
MRE
Q
RD7
DVS
S
RD6
RD5
DVS
S
RD4
RD3
IFSDI
DVDD1
8
RD2
RD1
RD0
RD15
DVDD3
RD14
RD13
RD12
RD11
RD10
RD9
DVSS
RD8
GPIO
DQM1
RWE
CAS
RAS
DVDD3
RCS
BA0
DVSS
RA10
RA0
DVSS
RA1
RA2
RA3
DVDD18
NC
NC
DVDD3
RCLK
CKE
RA11
RA9
RA8
DVSS
RA7
DVSS
RA6
RA5
RA4
DVDD3
DISC/X
RGB
TSD_M
NC
NC
DVDD18
FWD
NC
LIMSW
OCSW
CKSW
NC
NC
DVDD3
NC
NC
NC
NC
NC
NC
DAVCC
VREF
FS
YUV0
DA
V
SS
YUV1
DA
V
DD
YUV2
DA
VSS
YUV3
DA
V
DD
YUV4
DA
VSS
YUV5
YUV6
DVDD3
SMSC
K
MUT
E
MUTE123
DVDD3
ABCK
ACL
K
DVS
S
ASDA
TA
0
ASDA
TA
1
ASDA
TA
2
XRST
DVDD18
ALRCK
ASDA
TA
4
DVS
S
DWIDE
SDPI
F
RFGND18
RFVDD18
XT
AL
O
XT
AL
I
JITFO
JITFN
PLL
VSS
IDA
C
PLL
VDD3
LPFON
LPFIP
LPFIN
LPFOP
VDD3
NC
VSS
NC
NC
RFVDD3
RFRPDC
RFRP
AC
HRFZ
C
CR
TPLP
RFG
ND
NC
NC
OSP
RFGC
IRE
F
A
VDD3
OSN
WIDE
SPDA
TA
KRMOD
VOI
CE
MIC
REV
BA1
UWR
IOA17
MA
MB
TNI
TPI
RF AMP,SERVO DSP,MPEG DECODER
FEO
IOA8
IOA16
IOA15
IOA14
IOA13
IOA12
IOA1
1
IOA10
IOA
9
(Page
26)
(Page 27)
(Page 26)
(Page 26)
(Page
26)
(Page
29)
(Page
27)
(Page
31)
Click on the first or last page to see other CMT-DH30 / HCD-DH30 service manuals if exist.