Sony MEX-DV1000 / MEX-DV2000 Service Manual ▷ View online
MEX-DV1000/DV2000
29
29
MEX-DV1000/DV2000
5-11. PRINTED WIRING BOARDS – MAIN Section (2/2) –
•
See page 21 for Circuit Boards Location.
: Uses unleaded solder.
CN301
X201
C227
C309
C310
C528
C532
C813
C531
CN302
CN801
TUX201
J201
C818
C822
C712
C709
C393
C108
TH601
D815
L801
CN602
C602
CNJ903
C350
CN401
S501
S502
C425
C428
X502
X501
C421
C851
C848
C845
C815
R912
C814
C810
R227
D810
R343
C821
D802
C705
C827
IC803
C205
R204
C401
R402
D420
D419
D411
C402
R456
D410
C415
C383
C343
C416
C505
D415
D418
R342
D417
D421
D416
D414
C414
C411
C412
R365
C381
R210
R211
C426
R212
R513
R207
R208
R222
C210
R223
R817
R816
R214
R221
C846
C839
C843
C820
R224
R225
L303
R831
R823
C847
C844
R822
C413
R459
R446
R448
R449
R450
R442
R457
R818
R458
R206
C702
IC701
R612
R345
L101
R587
R514
R429
R439
R430
D412
C422
R405
R209
R124
R123
R335
C107
C345
FB117
D402
C101
C382
FB102
FB101
R138
FB115
R202
C825
C520
R364
R515
R542
R527
R590
R528
R503
R546
R525
R547
D816
C385
R526
D808
D806
D809
D817
L302
R440
D309
C840
R821
R825
C853
C824
C854
C852
C834
C831
C829
C828
FB103
R824
R611
C816
C809
C808
R126
R408
C109
C346
R548
C224
R421
R104
L102
IC702
IC804
R367
R203
C424
C423
C204
L501
C216
L304
R403
Q405
R407
C408
C407
C409
R350
R351
R368
R370
R371
R372
R835
R412
R373
R118
R420
IC802
D406
MAIN BOARD
(CONDUCTOR SIDE)
1-871-883-
11
(11)
1
6
3
4
1
6
3
4
B
SUB BOARD
7
8
14
DV1000: AEP, UK, RU/
DV2000: RU
DV2000: RU
DV1000; E, IND, CH/
DV2000: US, CND, E, IND, CH
DV2000: US, CND, E, IND, CH
36
37
2
1
F801
(REMOTE IN)
(FRONT VIEW)
3
1
1
3
IN
OUT
IN
OUT
(ANTENNA IN)
1
3
(CHASSIS)
(CHASSIS)
(DV1000)
(R)
(L)
REAR AUDIO OUT
FRONT VIDEO OUT
MIC IN
MIC IN
REAR VIDEO OUT
1
2
VIDEO OUT
6
7
3
4
5
(L)
(R)
BUS AUDIO IN
8
9
10
1
2
(R)
(L)
REAR AUDIO OUT
3
4
5
6
7
8
(DV2000)
(DV1000)
TUNUR UNIT
2
20
19
RESET
FRONT PANEL
DETECT
(DV2000)
(DV2000)
1
9
WHT/BLK
HT
GRN/BLK
GRN
VIO/BLK
VIO
GRY/BLK
GRY
LIGHT BLU
BLU/WHT
ORG/WHT
BLU
GRN
RED
YEL
BLK
FRONT LCH (–)
FRONT LCH (+)
REAR LCH (–)
REAR LCH (+)
REAR RCH (–)
REAR RCH (+)
FRONT RCH (–)
FRONT RCH (+)
ATT
AMP REM MAX 0.3A
ILL
ANT REM MAX 0.1A
PARKING BRAKE
ACC
BATT
GND
2
10
3
11
4
12
5
13
6
14
7
15
8
16
1
9
WHT/BLK
GRN/BLK
VIO/BLK
GRY/BLK
LIGHT BLU
BLU/WHT
YEL
GRN
ORG/WHT
WHT
GRN
VIO
GRY
BLU
RED
BLK
2
10
3
11
4
12
5
13
6
14
7
15
8
16
RL+
RL–
GRN/BLK
WHT/BLK
GRY/BLK
VIO/BLK
GRN
WHT
GRY
VIO
FL+
FL–
FR+
FR–
RR+ RR–
ACC GND
BLK
YEL
RED
BLU
ANT REM
NC
NC
BATT
NC
NC
TO
CN801
DV1000: AEP, UK, RU/
DV2000: RU
DV2000: RU
ATT
AMP REM
MAX 0.3A
MAX 0.3A
PARKING
BRAKE
BRAKE
DV1000: E, IND, CH/
DV2000: US, CND, IND, E, CH
DV2000: US, CND, IND, E, CH
1-871-884-
11
(11)
1-871-884-
11
(11)
SPEAKER BOARD
(SIDE A)
SPEAKER BOARD
(SIDE B)
1
3
1
3
(CHASSIS)
(DV1000)
(DV2000)
(DV2000)
CN602
BUS
CONTROL
IN
A
B
C
D
E
F
G
H
I
1
2
3
4
5
6
7
8
9
10
11
12
13
14
TO
CN301
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
CENTER OUT
FRONT AUDIO OUT
BUS AUDIO IN
(R)
(L)
(R)
(L)
SUB OUT
(DV2000)
(Page 36)
•
Semiconductor
Location
Location
Ref. No. Location
D309
G-8
D402
I-5
D406
I-4
D410
I-3
D411
H-3
D412
H-10
D414
I-4
D415
I-4
D416
I-4
D417
H-4
D418
H-4
D419
I-4
D420
H-3
D421
I-4
D802
C-8
D806
C-7
D808
C-8
D809
B-6
D810
C-7
D815
D-10
D816
C-9
D817
C-9
IC701
D-9
IC702
D-9
IC802
B-7
IC803
H-9
IC804
D-10
Q405
I-6
MEX-DV1000/DV2000
30
30
MEX-DV1000/DV2000
(Page 35)
(Page 32)
(Page 33)
(Page 34)
(Page
31)
5-12. SCHEMATIC DIAGRAM – MAIN Section (1/6) –
•
See page 37 for Waveforms.
•
See page 40 for IC Block Diagrams.
R224
R225
C221
R216
R217
D201
C339
R397
C308 R394
R399
C395
C390
C387
R396
R395
C303
C301
C302
C353
C352
C312
C340
C341
C342
C313
C316
C315
C314
R310
R309
R308
R307
R383
C388
C396
R398
R313
R311
R312
C320
C319
C321
R318
R316
C324
R315
R317
C325
R320
C327
C333
C345
R319
C328
R321
C361
C364
C332
C329
R326
R324
R323
R325
C346
C326
C347
R329
R327
R314
R322
C337
R331
R333
C348
R334
R332
C397
C338
R345
R368
R369
C365
C349
C350
R351
R343
C336
IC302
IC306
IC305
IC304
IC301
C344
R374
R375
R375
R374
C386
D301
D313
D312
D311
R210
C212
Q201
C210
C219
R215
Q202
Q204
R201
C227
C209
R218
C226
R219
R220
R213
C225
C208
C207
C206
C228
R228
R205
Q203
IC201
C205
R
204
R
203
R
202
C204
X201
C201
R206
R207
R221
R208
R209
R222
R214
R211
R212
R223
R206
R207
R221
R208
R209
R222
R214
R211
R212
R223
C220
C224
TUX201
J201
C335
R330
R328
C343
C216
0
0
0.1
470
0
MA8056-M-TX
100p
33k
2.2
22k
33k
0.0022
0.0047
0.22
1.5k
22k
0.1
1
1
1
1
1
1
0.22
0.22
10 16V
1
1
1
10k
10k
1k
1k
220
100p
0.1
3.3k
22k
22k
12k
0.001
180p
0.15
12k
10k
0.022
15k
15k
0.1
12k
180p
0.1
4.7
22k
0.001
22k
0.1
0.1
180p
0.001
12k
10k
22k
22k
4.7
180p
10
16V
22k
22k
10k
10k
0.001
22k
22k
10
16V
12k
10k
0.1
0.1
0
0
0
0.1
100
16V
16V
100
16V
16V
0
0
0.001
TDA7419TR
NJM4565V
NJM4565V
NJM4565V
NJM4565V
10
16V
0
0
0.001
STZ6.8TT146
MA8068-M-TX
MA8068-M-TX
MA8068-M-TX
0
47
50V
2SC6027T
0.1
10
16V
100
RT1N441C-TP-1
RT1N441C-TP-1
0
47
16V
0.01
1k
0.1
100k
22
10
0.1
0.1
0.1
0.1
0.1
10
10k
2SA1235TP
TDA7333
15p
10
10
10
15p
8.664MHz
330p
0
0
0
0
0
0
0
0
0
0
10
16V
0.1
(ANTENNA IN)
180p
10k
12k
4.7
0.1
AUGND
CEN
SUB
LS
RS
FL
FR
AIN_R
AIN_L
INAC
INASW
INARL
INARR
AUGND
GND
E2P_VDD
A
C
D
-E
TU+8V
AUX_R
AUX_G
AUX_L
E
MIC
MIC_G
SCL
SDA
TRDA
TRCL
DAVN
VSM
TU MUTE
MUTE CON
NSMASK
STB
BUS_R
BUS_L
TU_R
TU_L
TU_R
TU_L
AIN_R
AIN_R
AIN_L
SCL
SDA
SADATA
SACLK
AIN_L
VOLATT
SA_R
SA_L
QUARITY
CEN
SUB
LS
RS
FL
FR
AIN_R
AIN_L
CEN
SUB
LS
RS
FL
FR
QUARITY
ANT
ANT-GND
EEPROM
R
L
QUALITY
S_METER
GND
MUTE-CONDITION
RDS
TU_MUTE
TU_SCL
TU_SDA
E2P_SCL
E2P_SDA
VCC(TU8.3V)
TU_VDD(TU 5V)
VDDD
SDA
SCL
VDDA
REF3
REF2
REF1
VSS
RESETN
XTI
XTO
SA
CSN
INTN
M
PX
TM
E2P_VDD
SE3R
SE2L
SE2R
SE1L
SE1R
DIFFL
DIFFG
DIFFR
CREF
VREF
SAOUT
SAIN
VDD
SDA
SCL
MUTE
OUTLF
OUTLR
OUTRR
OUTRF
OUTSW
GND
SE3L
ACOUTL
ACINR
ACINL
MIX
ACOUTR
(CHASSIS)
(DV2000:US,CND)
EXCEPT
DV2000:
US,CND
LINE AMP
LINE AMP
LINE AMP
V+
V-
V+
V-
V+
V-
V+
V-
MIC AMP
INPUT SELECTOR,AUDIO PROCESSOR
(DV2000)
(DV1000:AEP,UK,RU/DV2000:RU)
+5V REGULATOR
TUNER NOISE MASK
CONTROL SWITCH
Q203,204
B+ SWITCH
RDS DECODER
(DV2000:US,CND)
(EXCEPT DV2000:US,CND)
(TUX-032//Q)
TUNER UNIT
(1/6)
(DV1000:E,IND,CH/DV2000:US,CND,E,IND,CH)
MEX-DV1000/DV2000
31
31
MEX-DV1000/DV2000
(Page 30)
(Page 34)
5-13. SCHEMATIC DIAGRAM – MAIN Section (2/6) –
•
See page 37 for Waveforms.
•
See page 40 for IC Block Diagrams.
Q311
R359
C382
C379
R362
R358
C381
R367
R363
C380
R823
C852
R831
C847
R829
C307
C306
C310
C309
R301
R337
R708
C854
R832
R701
R350
R370
R371
R372
R373
IC307
IC803
Q310
C376
Q302
Q304
Q303
Q305
C375
Q307
C393
R352
R353
R354
R355
Q306
R356
C837
C838
C839
C840
C841
C842
C843
C844
D309
C369
R822
R821
C848
C846
R825
R824
Q806
R830
R339
R340
R341
R336
R338
R382
C363
C359
C362
C358
R344
C845
C849
D302
D822
C383
C385
C371
C372
C374
CN301
D306
R306
R227
C354
R361
C378
C377
R360
CN302
CN302
R364
R365
R377
R376
R376
R377
C853
C370
R357
C373
R342
R335
L302
Q805
C851
L301
L303
L304
R827
D821
C850
R828
C357
RT1N144C-TP-1
10k
100p
100p
10k
10k
100p
47
10k
100p
18k
0.1
15k
150p
100k
0.1
0.1
100
16V
16V
100
16V
16V
0
0
0
47p
0
0
0
0
0
0
0
BD3434K
BD9300FV
RT1P141C-TP-1
100p
DTC614TK
DTC614TK
DTC614TK
DTC614TK
100p
DTC614TK
47
16V
100
100
100
100
DTC614TK
100
1
1
1
1
1
1
1
1
1SS355W
4.7
10k
15k
100
16V
16V
1
10k
10k
2SA2049
15k
100
100
100
100
100
100
100p
100p
100p
100p
39k
47
16V
2.2
50V
50V
RSX201L-30
RSX201L
-30
1
1
10
16V
10
16V
10
16V
16P
RB751V
0
0
100p
10k
100p
100p
10k
8P
10P
2.2k
2.2k
0
0
0.0033
10
16V
100
10
16V
0
0
2SC3052EF
220
10V
10V
1k
1SS355W
0.1
470
100p
A
C
D
B
VOUT_F
VOUT_R
VOUT_GND
INAC
INASW
INARL
INARR
AUGND
GND
-E
TU+8V
AMUTE
ATT
MIC_G
MIC
IN_LF
IN_RF
IN_RR
IN_LR
VP
REG
SGND
PGND
T
X
R
X
C
L
K
BUS_R
BUS_L
AIN_L
AIN_R
SA_L
SA_R
FRONT LCH
FRONT RCH
REAR LCH
REAR RCH
CENTER
CENTER GND
SUB
SUB GND
BUS R
BUS RGND
BUS L
BUS LGND
MIC
AUDIO GND
VIDEO GND
FRONT RGND
FRONT LGND
MIC_GND
AGNDE
INAFL
INAFR
AGND1
INAC
INASW
AGAND2
INARL
INARR
AGND3
INBFL
IN
B
FR
A
G
N
D
4
IN
BC
IN
B
S
W
A
G
N
D
5
IN
B
R
L
IN
B
R
R
A
G
N
D
6
S
O
U
T
R
L
S
O
U
T
R
R
O
U
TAFL
OUTAFR
OUTAC
OUTASW
OUTARL
OUTARR
OUTBFL
OUTBFR
OUTBC
OUTBSW
OUTBRL
D
G
N
D
S
D
A
SC
K
CS
TES
T
A
D
J
V
EE
A
G
N
D
M
VC
C
IN
EX
+
IN
EX
-
GND
DTC
RT
CT
FB
OUT
NC
VCC
SCP
CTL
VREF
INV
NON
1/2VREF
OUTBRR
BUS L
(CHASSIS)
REAR VOUT
VIDEO GND
FRONT VOUT
REAR RCH
AUDIO GND
REAR LCH
MIC_GND
MIC
FRONT VIDEO OUT
BUS R
BUS GND
ELECTRICAL VOLUME
Q310,311
MUTING CONTROL SWITCH
SWITCHING REGULATOR
MUTING
MUTING
MUTING
MUTING
MUTING
MUTING
(DV2000)
(DV2000:US,CND)
EXCEPT
DV2000:
US,CND
(DV2000)
(DV1000)
Q805,806
-8.3V REGULATOR
(DV2000)
SUB OUT
CENTER OUT
(R)
(L)
FRONT AUDIO OUT
(R)
(L)
BUS AUDIO IN
(R)
(L)
REAR VIDEO OUT
FRONT VIDEO OUT
REAR AUDIO OUT
MIC IN
(R)
(L)
REAR AUDIO OUT
MIC IN
(L)
(R)
BUS AUDIO IN
VIDEO OUT
(DV2000)
(DV1000)
(2/6)
100
µH
100
µH
47
µH
47
µH
Z
× Z ACH
Z
× Z GND
Z
× Z LCH
Z
× Z GND
(Page 32)
(Page 32)
(Page 33)
MEX-DV1000/DV2000
32
32
MEX-DV1000/DV2000
(Page 31)
5-14. SCHEMATIC DIAGRAM – MAIN Section (3/6) –
•
See page 40 for IC Block Diagrams.
C812
R804
R818
C820
C821
IC804
C856
R810
R807
R808
R803
R814
D819
D810
D809
D803
D807
D805
D801
D806
C811
R809
R811
R813
C835
C836
R819
R820
R816
C824
C825
C810
C828
C813
R817
C833
C834
C830
C831
C826
C808
C827
R834
C809
C815
C814
D811
IC802
R815
C822
C802
C804
D817
D816
R802
Q802
Q803
Q804
L801
R812
C855
R826
C829
D818
C823
D812
D814
R805
R806
D808
C816
C806
C818
D815
D802
D804
F801
CN801
4.7
50V
50V
22k
0
0.1
0.1
BA50BC0FP-E2
47p
10k
10k
47k
4.7k
47k
MA8180-M-TX
RR263
RR263
1SR154
1SR154
1SR154
1SR154
1SR154
1
50V
10k
10k
10k
0.0022
0.0022
1k
1k
1k
0.0022
0.0022
0.22
0.22
22 35V
1k
10
16V
0.22
10
16V
0.1
2.2
50V
0.22
0.22
150
0.1
0.1
0.1
1SS355W
TDA8588AJ
1k
100
16V
16V
100
10V
10V
10
16V
1SR154
1SR154
47k
2SC3052EF
2SC3052EF
2SC3052EF
10k
0.22
47k
0.1
DAN217
0.1
MA8180-M-TX
MA8180-M-TX
100k
1k
1SR154
0.22
10
16V
3300
16V
1N5404
-C311-3
-C311-3
1SR154
1SR154
10A
32V
32V
16P
AU5V
D+3.3V
DR+5V
E
REG2
VP
+10.4V
REG2
D+3.3V
DIAG
BEEP
IN_LF
IN_RF
IN_RR
IN_LR
VP
REG
SGND
PGND
VP
PGND
E
F
PARKING
TELATT
ILLM
ACC
SCL
SDA
STB
RL+
RL+
RL-
RL-
FL+
FL+
FL-
FL-
FR+
FR+
FR-
FR-
RR+
RR+
RR-
RR-
FL+
FL-
RL+
RL-
RR+
RR-
FR+
FR-
AMP-R
ANT-R
ILL
ACC
GND
+B
PARKING
TAB
RR-
RR+
RF-
RF+
IN_RF
SGND
IN_LF
LF+
LF-
LR+
LR-
DIAG
SW2
SW1
REG3
REG4
VP
REG2
SDA
SCL
VP2
PGND3
SVR
IN_RR
IN_LR
ACGND
PGND2
VP1
STB
PGND1
RST
CRES
REG1
GND
REG5
CBU
FL
FR
AU8V
DISP+B
FL
RL
RR
LR
SERVO
MECHA
U-COM
(CHASSIS)
(CHASSIS)
ATT
BATT
BATT
GND
AMT REM
AMT REM
ILL
ILL
GND
ACC
ACC
PARKING
ACC
BATT
GND
ILL
ATT
AMP REM MAX0.3A
ANT REM MAX0.1A
POWER AMP,REGULATOR
+5V REGULATOR
G
O
I
ACCESORY
CHECK
LEVEL SHIFT
ILLUMINATION
CHECK
TEL-MUTE
(3/6)
3
1
1
3
(DV1000:E,IND,CH/DV2000:US,CND,E,IND,CH)
FRONT LCH(+)
FRONT LCH(-)
REAR LCH(+)
REAR LCH(-)
REAR RCH(+)
REAR RCH(-)
FRONT RCH(+)
FRONT RCH(-)
(DV1000:AEP,UK,RU/DV2000:RU)
AMP REM MAX 0.3V
BRAKE
PARKING BRAKE
(Page 33)
(Page 30)
(Page 31)
(Page 35)
(Page 34)
Click on the first or last page to see other MEX-DV1000 / MEX-DV2000 service manuals if exist.