Read Sony XAV-701BT / XAV-741 (serv.man4) Service Manual online
SERVICE MANUAL
SUPPLEMENT-3
XAV-701BT/741
9-893-471-83
E Model
Russian Model
XAV-701BT/741
South African Model
XAV-701BT
Ver. 1.3 2013.05
The EXT-NAVI and MAIN boards have been changed in the midway of pro-
duction.
New/former discrimination, printed wiring board, schematic diagram and
electrical parts list of the EXT-NAVI and MAIN boards of New type are de-
scribed in this service manual SUPPLEMENT-3.
Refer to original service manual or SUPPLEMENT-1 for information of For-
mer type.
EXT-NAVI board is E (PAL), South African and Russian models only.
EXT-NAVI board is not installation of E (NTSC) model.
duction.
New/former discrimination, printed wiring board, schematic diagram and
electrical parts list of the EXT-NAVI and MAIN boards of New type are de-
scribed in this service manual SUPPLEMENT-3.
Refer to original service manual or SUPPLEMENT-1 for information of For-
mer type.
EXT-NAVI board is E (PAL), South African and Russian models only.
EXT-NAVI board is not installation of E (NTSC) model.
File this supplement with the service manual.
1. NEW/FORMER DISCRIMINATION
Confi rm by the part number of the EXT-NAVI and MAIN boards.
– MAIN Board (Conductor Side) –
– EXT-NAVI Board
(Conductor Side) –
(Conductor Side) –
Former : 1-886-028-13 or
1-886-028-14
New :
1-886-028-16
Former : 1-886-027-13 or
1-886-027-14
New :
1-886-027-16
Subject: Change of the EXT-NAVI and MAIN boards (Suffi x-16)
XAV-701BT/741
2
2. DIAGRAMS
For Schematic Diagrams.
Note:
• All capacitors are in
• All capacitors are in
μF unless otherwise noted. (p: pF) 50
WV or less are not indicated except for electrolytics and
tantalums.
tantalums.
• All resistors are in
Ω and 1/4 W or less unless otherwise
specifi ed.
• f
: Internal component.
•
C : Panel designation.
•
A : B+ Line.
•
B : B– Line.
• Power voltage is dc 14.4V and fed with regulated dc pow-
er supply from ACC and BATT cords.
• Voltages are dc with respect to ground under no-signal
(detuned) conditions.
no mark : TUNER (FM)
• Voltages are taken with VOM (Input impedance 10 M
• Voltages are taken with VOM (Input impedance 10 M
).
Voltage variations may be noted due to normal production
tolerances.
• Signal path.
F :
AUDIO
k :
USB
f :
TUNER
N :
MIC
h :
NAVI
E :
VIDEO
• Abbreviation
RU
RU
: Russian model
SAF
: South African model
THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS.
(In addition to this, the necessary note is printed in each block.)
(In addition to this, the necessary note is printed in each block.)
For Printed Wiring Boards.
Note:
•
•
X : Parts extracted from the component side.
•
Y : Parts extracted from the conductor side.
• f
: Internal component.
•
: Pattern from the side which enables seeing.
(The other layers' patterns are not indicated.)
Caution:
Pattern face side:
(Conductor Side)
Parts face side:
(Component Side)
Pattern face side:
(Conductor Side)
Parts face side:
(Component Side)
Parts on the pattern face side seen
from the pattern face are indicated.
Parts on the parts face side seen from
the parts face are indicated.
from the pattern face are indicated.
Parts on the parts face side seen from
the parts face are indicated.
• Indication of transistor.
C
B
These are omitted.
E
Q
• Abbreviation
RU
RU
: Russian model
SAF
: South African model
Note: When the complete MAIN board is replaced, the
destination setting is necessary. Refer to “NOTE
THE MAIN BOARD OR SYSTEM CONTROLLER
(IC502) REPLACING” on page 5 on original service
manual.
THE MAIN BOARD OR SYSTEM CONTROLLER
(IC502) REPLACING” on page 5 on original service
manual.
Note: When the complete MAIN board is replaced, the
destination setting is necessary. Refer to “NOTE
THE MAIN BOARD OR SYSTEM CONTROLLER
(IC502) REPLACING” on page 5 on original service
manual.
THE MAIN BOARD OR SYSTEM CONTROLLER
(IC502) REPLACING” on page 5 on original service
manual.
XAV-701BT/741
XAV-701BT/741
3
3
Note 2: CN101 and CN901 cannot exchange with single. When these
parts are damaged, exchange the complete mounted board.
Note 1: When IC502 is replaced, the destination setting is necessary. Refer to “NOTE THE MAIN BOARD
OR SYSTEM CONTROLLER (IC502) REPLACING” on page 5 on original service manual.
2-1. PRINTED WIRING BOARD - MAIN Board (Component Side) -
•
: Uses unleaded solder.
R402
R407
Q852
IC351
R411
R412
R413
R415
R220
L461
L462
R223
R418
R225
R801
R804
R805
R421
R422
R812
R813
R814
R816
R817
R818
R819
R433
C204
C206
C207
R438
R820
C208
C209
R823
R824
R825
R826
C402
R827
C210
R828
C405
R829
R442
C406
X203
R443
R444
C214
C409
C215
R446
C216
R830
R831
R449
R832
R833
R834
C411
R836
C413
R837
C414
C415
R839
C802
C803
C805
R461
R462
R463
C810
R464
R465
C811
CL509
R466
C812
R467
C813
C814
R468
C815
C816
C817
C818
C431
C404
C819
C432
C433
CL515
C436
C438
C820
C826
C827
C828
C440
C441
C442
CL523
CL529
C832
C834
R871
C835
R872
C836
CL530
R875
D202
C841
Q301
Q302
C844
C845
Q305
C846
C847
C460
Q309
C462
D402
C463
C464
C465
C466
Q502
C467
C468
Q310
C469
C854
SL501
C856
C857
C858
C859
IC201
D803
D804
D805
D806
C867
IC401
L704
L705
D825
D826
D827
VDR301
D831
FB302
VDR302
VDR303
FB303
VDR305
VDR306
VDR307
IC431
VDR309
R301
VDR311
FB312
R302
VDR312
R303
R304
VDR315
R307
D461
D462
R501
R502
R311
CN101
R312
R506
R313
R314
R315
R316
R317
R318
R701
L941
R702
R510
R511
R320
R321
R515
R130
CN501
IC461
R520
R521
L11
R522
R523
R524
R331
R525
R526
C102
R527
C103
C104
R528
CN701
R917
R530
R531
R725
R532
R533
R340
C111
CN901
R341
R342
C112
CN902
C113
R343
R537
C114
C308
R538
R345
C309
R346
C117
R347
R349
C501
C502
R733
C504
C310
C311
C312
R542
R543
C314
R350
C315
R545
R351
R546
C316
C122
R12
R352
C317
R547
R13
R356
R357
R358
R741
C512
C708
C105
R122
R121
R123
D351
R371
Q351
Q352
E
E
C515
C709
C323
R553
C517
R554
R555
R21
C519
R556
R22
R23
C711
R559
R366
C712
R367
R368
R369
R751
C523
R947
R949
R755
R561
C333
C334
C910
C335
C911
R565
C529
C336
C337
R373
R374
R950
C338
C720
R568
C915
C339
R376
R952
C916
C723
R378
C918
R379
C725
C729
R572
R573
R380
C345
C346
R577
R578
R151
R152
C731
R961
C732
C733
R580
C351
R583
C353
R144
R145
R146
C354
C355
R585
D102
C356
R393
C357
R394
C359
C360
C361
C362
D303
C366
D307
C368
L201
D501
L202
L203
D310
D505
C371
C372
C373
C951
C375
IC102
C376
IC103
IC101
L401
L402
L211
Q802
L212
Q803
L213
Q804
L214
C380
Q805
C381
Q806
C382
IC302
C383
Q807
L217
Q808
C384
L218
C385
C386
C387
C388
C389
IC501
IC502
IC503
C390
IC504
C391
C392
C393
FB14
C394
FB15
C395
C398
C399
IC702
IC703
L431
FB201
FB202
C11
C17
C860
IC105
R811
R870
R873
D401
D431
R300
R507
R519
C109
R535
R536
R344
R541
C120
C121
R552
R364
R560
R574
A
K
K
A
K
A
K
K
K
A
A
A
E
E
E
E
E
E
E
E
E
MAIN BOARD
(COMPONENT SIDE)
1-886-027-
16
(16)
1
16
32
17
1
1
4
8
5
1
1
4
8
5
1
4
8
5
4
8
5
7
14
8
K
K
A
A
K
K
K
K
A
A
A
A
A
K
K
A
1
4
8
5
K
K
K
60
59
2
1
K
E
1
4
8
1
3
5
4
5
A
A
A
A
1
4
8
5
1
1
1
2
19
20
25
75
51
1
1
1
2
59
60
5
12
13
24
1
8
16
9
1
8
16
9
36
37
48
25
2
4
3
E
E
E
K
A
(FOR ADJUSTMENT)
26
50
100
76
(CHASSIS)
(CHASSIS)
(XAV-701BT)
(XAV-701BT)
FPB1
EXT-NAVI
BOARD
CN603
D
D-SUB7
BOARD
CN7301
BOARD
CN7301
B
(CHASSIS)
(CHASSIS)
MOTOR
BOARD
CN7002
BOARD
CN7002
C
FFC2
SERVO
BOARD
BOARD
CN10
(Refer to page
36 on original
service manual)
(Refer to page
11 on
supplement-2)
A
FFC1
A
B
C
D
E
F
G
H
I
J
1
2
3
4
5
6
7
8
9
10
11
12
13
14
K
L
1
4
8
5
(Refer to page
50 on original
service manual)
(Refer to page
48 on original
service manual)
(E (PAL), SAF, RU)
(E (PAL), SAF, RU)
(E (PAL), SAF, RU)
(E (PAL), SAF, RU)
(Page 9)
XAV-701BT/741
XAV-701BT/741
4
4
2-2. PRINTED WIRING BOARD - MAIN Board (Conductor Side) -
•
: Uses unleaded solder.
5
1
20
1
7
1
21
40
R404
R405
W801
R406
W802
R808
R809
R230
R810
C201
C202
C203
C205
R435
R436
R437
C211
C212
C407
C408
CL101
CL102
CL103
C218
CL104
CL105
CL106
CL107
C410
CL108
CL109
CL301
CL302
CL303
CL304
CL110
CL111
CL305
CL112
CL306
CL113
CL307
CL308
CL114
CL115
CL309
CL116
CL117
C807
CL118
CL119
CL310
CL313
CL120
CL314
CL315
CL121
CL316
CL122
CL123
CL317
CL318
CL124
CL125
CL701
CL702
CL126
CL127
CL703
CL704
CL128
CL705
CL706
CL707
CL708
C434
CL709
C435
C437
CL130
CL901
C821
CL902
CL903
CL133
C824
CL904
CL710
CL134
CL135
CL136
CL137
CL333
C830
CL911
CL912
C833
CL913
CL914
CL917
R877
D201
CL920
CL152
CL153
CL154
CL925
CL926
CL927
CL928
CL929
C461
L101
CL930
Q311
Q312
C470
CL941
C861
C862
D802
CL942
CL943
C863
C864
CL944
C865
C866
CL946
CL947
CL948
D808
D809
C869
CL950
CL951
CL954
CL955
CL956
C876
CL957
CL01
CL02
CL03
CL04
CL05
CL06
CL07
CL08
CL964
CL965
CL966
CL967
CL968
CL969
D829
CL970
CL971
CL972
CL973
CL974
CL975
CL976
R103
CL977
FB307
CL978
FB308
FB309
R106
FB310
FB311
VDR313
R110
VDR314
R111
R112
R113
R309
FB701
FB702
FB703
FB704
L550
R709
FB331
FB332
R324
R325
R901
R326
R327
R710
R328
R711
R329
R713
C369
R330
R332
R333
R334
R335
R336
R338
R339
C301
C302
C303
R534
C304 C305
C306
C307
C116
C118
C119
C503
R540
C505
C506
R431
C507
CL201
CL202
R353
R14
C318
R548
R549
C319
C510
R359
C320
R551
C321
CL401
C322
C324
C518
C325
C902
C326
R557
C327
R558
C328
JL501
JL502
JL503
JL504
JL505
JL506
C522
JL507
JL508
C330
C331
C332
R563
R370
R564
C528
R566
R567
R569
CL801
CL802
CL803
R377
R953
CL804
CL805
CL612
CL807
R570
CL808
CL809
R571
C341
C342
C343
R576
C348
CL810
R384
R385
CL811
C349
R386
CL812
R387
R388
CL814
CL815
CL816
CL431
R582
C352
R586
R529
C358
C363
C364
D304
C365
D305
D308
C367
C370
C374
IC104
D701
D702
D703
D704
IC301
CL461
FB401
C16
CN801
C403
C804
C101
C728
C730
1
5
1
5
CN201
CN202
X501
X502
C526
C527
CN940
CN803
1
2
C809
C825
C829
C831
C839
C842
C843
C837
L801
1
37
2
36
IC801
D824
D830
1
19
2
20
CN301
J301
J302
C521
R513
MAIN BOARD
(CONDUCTOR SIDE)
1-886-027-
16
(16)
K
A
K
A
K
K
A
A
K
A
K
A
E
E
K
A
(CHASSIS)
CN01
TUX-DSP02
(FM/AM TUNER UNIT)
L
L
R
AUX1
AUDIO IN
R
REAR
AUDIO OUT
L
R
CNC1
FRONT
AUDIO OUT
L
R
20
(NC)
1
AUX2
AUDIO IN
SUB
OUT
OUT
REVERSE
IN
J702
1
9
EXT-NAVI
BOARD
CN603
E
MIC
(XAV-701BT)
REMOTE
IN
J1
(ANTENNA IN)
(XAV-741)
(E (NTSC))
(SAF)
CNC202
CNC201
1
8
9
16
K
K
A
17
18
19
F801
K
K
A
A
K
K
(CHASSIS)
AUX1
IN
AUX2
IN
REAR
OUT
L
PW1
PW1
R
ZxZ
CAMERA
A
K
K
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
ILL
ILL
PARKING BRAKE
ACC
BATT
GND
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
GRN/BLK
VIO/BLK
GRY/BLK
BLU/WHT
YEL
LIGHT 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
WHT/BLK
GRY/BLK
VIO/BLK
GRN
WHT
GRY
VIO
FL+
FL–
FR+ FR–
RR+ RR–
ACC GND
BLK
YEL
RED
BLU
ANT REM
ILL
NC BATT
NC
NC
TO
CN801
TO
CN801
AMP REM
MAX 0.3A
MAX 0.3A
PARKING
BRAKE
BRAKE
7
5
3
1
8
6
4
2
7
5
3
1
8
6
4
2
(E (NTSC), E (PAL))
(RU, SAF)
A
B
C
D
E
F
G
H
I
J
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
K
M801
(FAN)
(FAN)
M
(E (PAL), SAF, RU)
(E (PAL), SAF, RU)
(Page 9)
