Sony MEX-DV1700U / MEX-DV1707U Service Manual ▷ View online
MEX-DV1700U/DV1707U
MEX-DV1700U/DV1707U
25
25
5-10. SCHEMATIC DIAGRAM - MAIN Board (3/3) -
• See page 30 for IC Block Diagrams.
(1/3)
13
MAIN
BOARD
IC B/D
0 [2.9]
0 [4.2]
3.1
3.1
8.5
1.1 [1.8]
3.8
3.8
0.4 [2]
3.6
3.8 [4.9]
6.2
6.2
8.4 [6.8]
8.4 [6.8]
1.4 [3]
0 [1.5]
0 [1.5]
2.2
4.5 [3.3]
5.6
8.5
7.1
3.9
3.3
3.3
560uH
L8
I2C_SCK
R15
0
R17
0
1
C14
TU_LCH
1
C15
3.3uH
L1
16V
47
C28
L2
2.2uH
GND_1
8.5V
32
31
30
29
28
27
1
2
3
4
5
6
26
25
24
7
8
9
23
22
21
20
10
11
12
19
18
17
13
14
15
16
TEF6617T/V1/S470,518
IC1
AMRFIN
AMRFDEC
FMIN2
FMIN1
GNDRF
VCC2
AMRFAGC
LOUT
ROUT
GNDAUD
AMIFAGC2
MPXIN
MPXOUT
RSSI
XTAL2
XTAL1
GNDD
SCL
SDA
VREF
VREGSUP
VCC1
GND
VCODEC
PLL
PLLREF
TEST
AMSELIN1
AMSELIN2
AMIFAGC1
AMSELOUT1
AMSELOUT2
1000p
C5
560uH
L7
4MHz
X1
L6
1
2
3
4
6
I2C_SIO
TU_RCH
R16
0
J1
470k
R2
470k
R1
15p
C6
1000p
C1
R3
0
33p
C8
0.1
C9
2.2
C13
0.47
C16
0.1
C17
12p
C18
0.22
C12
1
C21
0.01
C19
0.01
C20
0.01
C23
0.01
C22
0.1
C24
0.1
C25
0.1
C26
0.1
C27
22
R12
100
R14
100
R13
4.7k
R11
IC1
FM/AM PLL
(3/3)
MAIN BOARD
(CHASSIS)
CAM002
VR1
(ANTENNA IN)
2
A
D
5
B
7
C
6
3
E
1
4
(Page 23)
MEX-DV1700U/DV1707U
MEX-DV1700U/DV1707U
26
26
5-11. PRINTED WIRING BOARD - MAIN Board (Component Side) -
•
: Uses unleaded solder.
7
14
8
1
1
60
1
4
5
8
11
3
76
75
50
26
51
1
100
25
1
3
1
3
1
3
R401
R403
R601
R602
R603
R604
C32
R801
R610
CN401
R613
R616
R617
R810
R812
R813
R814
R817
R624
R818
R819
R625
R626
R627
R628
R629
R820
R823
R824
R630
R825
R631
R826
C402
R632
R827
R636
C408
C601
R833
C603
C802
C803
C618
C810
C811
C812
C813
C814
C620
C815
C621
C816
C817
C818
C624
C819
C628
C629
C820
C630
C826
C828
C832
C835
Q301
Q302
Q303
C843
Q304
Q305
Q306
L101
Q502
D407
Q701
Q702
Q703
D607
Q704
D608
Q705
Q707
D802
D803
D804
D806
D808
IC602
IC603
IC604
IC803
D825
D826
D827
FB103
FB104
R100
R108
R305
R306 R307
VDR701
FB701
R309
R115
R501
R502
CN101
R311
R506
R507
R313
R508
R314
R509
R315
R317
R319
R705
R706
R708
R514
R320
R709
R515
R321
R517
R713
R520
R521
R522
R523
R524
R525 R526 R527
R528
C105
R529
C106
C107
R720
C108
C109
R530
R725
R531
R726
R532
R727
C303
R533
C304
R534
C305
R535
C306
R536
R537
R538
R539
C118
C501
C502
C503
C504
R540
R541
C506
R542
C507
C508
C509
R546
R548
R549
R17
C704
C705
C512
C707
C708
R550
R551
C709
C515
R552
R553
R554
R554
R555
R556
R557
R558
R559
C712
C717
R561
JL509
R562
R563
C528
R568
F801
R575
R578
R580
D101
SL003
R393
SL004
R394
D505
JL161
JL162
JL163
JL164
Q605
C375
JL165
IC102
Q606
C376
IC103
Q607
IC104
D703
Q802
Q803
Q804
Q805
JL175
JL176
JL177
IC501
IC502
JL181
JL182
JL183
JL184
JL185
IC701
VDR401
FB401
VDR402
C14
C15
FB601
FB602
MAIN BOARD
(COMPONENT SIDE)
1-885-165-
11
E
E
K
A
K
K
K
K
A
A
A
K
A
A
A
K
E
E
E
E
E
E
K
K
A
A
B
SERVO
BOARD
BOARD
A
K
E
E
E
E
E
E
E
E
E
E
E
E
A
SERVO
BOARD
BOARD
CN10
4
1
5
8
1
3
5
4
(US)
1
2
4
3
(E (PAL), EA, IND)
(US)
(US)
(E (PAL), EA, IND)
1
3
5
4
(CHASSIS)
(CHASSIS)
(CHASSIS)
A
A
K
A
B
C
D
E
F
G
2
1
3
4
5
6
7
8
Note 2: CN101 and IC602 on the MAIN board cannot
exchange with single. When these parts are dam-
aged, exchange the complete mounted board.
aged, exchange the complete mounted board.
(Page 19)
(Page 19)
Note 1: When IC502 for MEX-DV1700U: E (PAL), Iranian and Nigerian models is
replaced, the destination setting is necessary. Refer to “NOTE THE MAIN
BOARD OR SYSTEM CONTROLLER (IC502) REPLACING” on page 4.
BOARD OR SYSTEM CONTROLLER (IC502) REPLACING” on page 4.
Ver. 1.1
Note 3: IC502 has been changed in the midway of production. When IC502
is replaced, be sure to refer to “ABOUT CHANGE OF THE LCD
DRIVER IC (IC901) ON THE KEY BOARD” on page 6.
DRIVER IC (IC901) ON THE KEY BOARD” on page 6.
MEX-DV1700U/DV1707U
MEX-DV1700U/DV1707U
27
27
5-12. PRINTED WIRING BOARD - MAIN Board (Conductor Side) -
•
: Uses unleaded solder.
9
16
8
1
1
16
17
32
20
1
40
21
1
5
C20
VDR411
C21
VDR412
C22
C23
C23
C24
R404
C25
W801
C26
W802
C27
R608
R609
R615
R618
R619
R620
C400
R633
R828
R635
C406
R637
C407
R638
R831
C604
C605
R642
C606
C607
C607
C608
C609
C415
C610
C805
JL402
C613
C807
JL403
JL407
JL404
C615
JL406
JL408
JL409
JL410
JL411
JL606
JL412
JL607
JL413
JL414
C625
JL415
JL416 JL417
JL418
JL801
JL419
JL802
JL803
JL804
C821
JL805
JL611
JL806
JL612
JL807
JL613
C824
JL808
JL420
C1
JL809
C5
C6
C8
JL810
C9
JL811
JL812
JL813
C830
JL814
JL815
JL816
C833
C834
JL819
JL821
JL822
D602
D603
D415
D609
D610
D611
IC601
VDR301
VDR302
VDR303
R102
FB113
R104
FB114
R105
FB115
FB116
R301
R302
R308
R310
R312
R122
R704
R322
R323
R518
R324
R519
R325
C101
C102
R336
R337
R338
R339
C302
R340
IC1
R341
C112
C114
R349
JL101
JL102
C313
JL103
C314
R350
JL104
R11
C315
R545
R351
JL105
R12
C316
R352
JL106
R13
R547
R14
C318
JL108
R15
R16
R3
C319
JL301
JL302
JL303
JL110
JL305
JL111
JL306
JL112
C323
JL307
JL113
C324
JL308
JL114
C325
JL115
C327
JL117
C328
C329
JL501
JL119
JL502
JL503
JL504
JL503
JL504
JL310
C521
JL505
JL311
C522
JL506
JL507
JL507
C330
JL508
C331
JL121
C332
C333
JL123
C334
JL124
C335
R565
JL701
JL125
JL702
JL127
JL510
JL128
F601
R1
JL511
JL129
C339
R2
C530
JL130
C340
JL131
JL132
JL133
C344
R574
JL134
C345
JL137
VR1
JL142
JL144
SL001
JL145
SL002
JL148
JL149
JL150
D301
JL151
JL153
JL157
JL159
IC101
IC301
C12
C13
R201
C16
R202
C17
C18
C19
FB603
J601
1
2
3
4
5
6
7
8 9 10
CN601
CN801
1
37
2
36
IC801
J1
(ANTENNA IN)
J703
J601
L6
L801
C804
C611
C614
C104
C116
L605
L606
C602
C617
C626
C103
C117
1
2
20
19
C28
R804
CN402
R808
C809
C827
C829
D824
L1
C301
C320
C321
C322
C526
C527
X1
1
10
CN803
C825
C831
C837
C839
C841
C842
D828
D829
L2
L7
L8
C110
C307
C308
C309
C115
C310
C311
C312
X501
X502
C706
C710
1
2
CN802
MAIN BOARD
(CONDUCTOR SIDE)
VIDEO
OUT
REMOTE
IN
C
KEY BOARD
CN901
1-885-165-
11
K
A
K
A
A
K
K K K K A
A A A
(US)
1
9
8
16
17
18
19
1
10
AUX
AUDIO
IN
REAR/SUB
AUDIO
OUT
FRONT
AUDIO
OUT
2
1
M801
(FAN)
M
(L)
(R)
(L)
(R)
(L)
(R)
FU801
(FRONT VIEW)
1
2
3
8
9 10
4
5
6
7
(US)
SIRIUSXM IN
1
9
WHT/BLK
WHT
GRN/BLK
GRN
VIO/BLK
VIO
GRY/BLK
GRY
WHT
GRN/BLK
GRN
VIO/BLK
VIO
GRY/BLK
GRY
BLU/WHT
ORG/WHT
ORG/WHT
LIGHT GRN
RED
YEL
BLK
RED
YEL
BLK
FRONT LCH (–)
FRONT LCH (+)
REAR LCH (–)
REAR LCH (+)
REAR RCH (–)
REAR RCH (+)
FRONT RCH (–)
FRONT RCH (+)
FRONT LCH (+)
REAR LCH (–)
REAR LCH (+)
REAR RCH (–)
REAR RCH (+)
FRONT RCH (–)
FRONT RCH (+)
REM OUT MAX 0.4A
ILLUMINATION
ILLUMINATION
PARKING BRAKE
ACC
BATT
GND
ACC
BATT
GND
2
10
3
11
4
12
5
13
6
14
7
15
8
16
TO
CN801
A
B
C
D
E
F
G
H
1
2
3
4
5
6
7
8
9
(Page 28)
MEX-DV1700U/DV1707U
MEX-DV1700U/DV1707U
28
28
5-13. PRINTED WIRING BOARD - KEY Board -
•
: Uses unleaded solder.
1
2
19
20
1
16
48
33
17
32
49
64
Q931
Q901
R1000
R1003
FB901
FB902
FB903
R901
R902
R907
R908
R909
R910
R911
R912
R913
R914
R915
R916
R917
CN901
R920
R922
R923
R924
R926
R931
R933
R937
R939
C902
C904
R941
C905
C906
R943
C907
C908
R945
C909 C911
R947
R949
C910
C912
R951
C916
R953
R955
R959
R963
R965
R969
R971
R973
R975
R976
R980
R998
R999
D901
D902
D906
D907
D908
D909
IC901
1
52
LSW906
LSW905
LSW904
LSW903
LSW902
LSW901
LSW907
LSW908
LED901
LED931
LED933
LED935
LED937
LED939
LED941
LED945
R1005
LED947
LED951
LED953
LED957
LED961
CN902
CN902
R921
R925
R935
R957
R961
S902
S903
S903
S905
R967
R985
R981
1
3
2
6
4
5
1
3
2
6
4
5
1
3
2
6
4
5
1
3
2
6
4
5
1
3
2
6
4
5
1
3
2
6
4
5
1
3
2
6
4
5
1
3
2
6
4
5
R982 R983
R984
R986
RE901
RE901
LCD901
J901
IC902
S902
S907
S904
S906
S905
VDR901
u
6
KEY BOARD
(COMPONENT SIDE)
KEY BOARD
(CONDUCTOR SIDE)
1-884-820-
1-884-820-
LIQUID CRYSTAL DISPLAY
AUX
2
1
4
3
5
PUSH SOUND/
ENTER
(VOLUME)
1
3
4
2
A
K
E
E
A
K
K
A
K
A
K
A
K
A
A
K
K
A
A
K
A
K
A
A
K
K
K
A
A
A
K
K
A
K
K
A
A
K
b
REP
1
SHUF B
2
V
ALBUM
3
ALBUM v
4
5
SCRL
DSPL
(LCD BACK LIGHT)
S901
SEEK+
M >
SOURCE
OFF
ZAP
MODE
. m
SEEK–
A
B
C
D
E
1
2
3
4
5
6
7
C
MAIN BOARD
CN402
11
(11)
11
(11)
CAT
(US)
PTY
A
LED931, 933, 935, 937, 939, 941,
LED945, 947, 951, 953, 957, 961
LED931, 933, 935, 937, 939, 941,
LED945, 947, 951, 953, 957, 961
(ILLUMINATION)
K
3
6
4
5
1
2
LSW901 - 908
(E (PAL), EA, IND)
PTY
1
4
(Page 27)
Ver. 1.1
Note 1: Refer to the servicing notes “NOTE FOR REPLACEMENT
OF THE USB CONNECTOR (CN902) AND THE AUX
JACK (J901)” on page 5, if replacing CN902 and J901.
JACK (J901)” on page 5, if replacing CN902 and J901.
Note 2: IC901 has been changed in the midway of production. Moreover,
the KEY board has been changed simultaneously with it.
Before repairing, be sure to refer to “ABOUT CHANGE OF THE
LCD DRIVER IC (IC901) ON THE KEY BOARD” on page 6.
Click on the first or last page to see other MEX-DV1700U / MEX-DV1707U service manuals if exist.