Sony DVP-NS705V / DVP-NS755V / DVP-NS905V / DVP-NS915V Service Manual ▷ View online
DVP-NS705V/NS755V/NS905V/NS915V
SECTION 4
PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS
4-1
THIS NOTE IS COMMON FOR PRINTED WIRING
BOARDS AND SCHEMATIC DIAGRAMS.
BOARDS AND SCHEMATIC DIAGRAMS.
For printed wiring boards:
•
•
X
: indicates a lead wire mounted on the component
side.
•
x
: indicates a lead wire mounted on the printed side.
•
a
: Through hole.
•
b
: Pattern from the side which enables seeing.
(The other layers’ patterns are not indicated.)
For schematic diagram:
•
•
Caution when replacing chip parts.
New parts must be attached after removal of chip.
Be careful not to heat the minus side of tantalum capacitor,
because it is damaged by the heat.
New parts must be attached after removal of chip.
Be careful not to heat the minus side of tantalum capacitor,
because it is damaged by the heat.
•
All resistors are in ohms,
1
/
4
W (Chip resistors :
1
/
10
W) un-
less otherwise specified.
k
k
Ω
: 1000
Ω
, M
Ω
: 1000k
Ω
.
•
All capacitors are in
µ
F unless otherwise noted.
pF :
µµ
F
50V or less are not indicated except for electrolytics and
tantalums.
tantalums.
•
All variable and adjustable resistors have characteristic curve
B, unless otherwise noted.
B, unless otherwise noted.
•
2
: nonflammable resistor.
•
5
: fusible resistor.
•
C
: panel designation.
•
f
: internal component.
•
C
: adjustment for repair.
•
U
: B+ Line.
•
V
: B– Line.
•
Circled numbers refer to waveforms.
•
Voltages are dc between measurement point.
•
Readings are taken with a color-bar signal on DVD refer-
ence disc and when playing CD reference disc.
ence disc and when playing CD reference disc.
•
Readings are taken with a digital multimeter (DC 10M
Ω
).
•
Voltage variations may be noted due to normal production
tolerances.
tolerances.
Caution:
Pattern face side:
Pattern face side:
Parts on the pattern face side seen from
(Side A)
the pattern face are indicated.
Parts face side:
Parts on the parts face side seen from
(Side B)
the parts face are indicated.
When indicating parts by reference
number, please include the board
name.
number, please include the board
name.
Note:
The components identi-
fied by mark
The components identi-
fied by mark
0
or dotted
line with mark
0
are criti-
cal for safety.
Replace only with part
number specified.
Replace only with part
number specified.
Note:
Les composants identifiés par
une marque
Les composants identifiés par
une marque
0
sont critiques
pour la sécurité.
Ne les remplacer que par une
pièce por tant le numéro
spécifié.
Ne les remplacer que par une
pièce por tant le numéro
spécifié.
•
Abbreviation
AUS : Australian model
CND : Canadian model
EA
AUS : Australian model
CND : Canadian model
EA
: Saudi Arabia model
HK
: Hong Kong model
IA
: Indonesia model
KR
: Korean model
LA
: Latin-American model
ME
: Middle East model
MY
: Malaysia model
NZ
: New Zealand model
PH
: Philippines model
RUS : Russian model
SP
SP
: Singapore model
TH
: Thailand model
TW
: Taiwan model
VTM : Vietnam model
DVP-NS705V/NS755V/NS905V/NS915V
4-3
4-4
4-1. FRAME SCHEMATIC DIAGRAM
FRAME
17P
CN201
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
17P
CN501
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
29P
CN301
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
29P
CN602
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
21P
CN901
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
21P
CN601
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
13P
CN401
1
2
3
4
5
6
7
8
9
10
11
12
13
13P
CN201
1
POWER
2
P-CONT
3
EVER-13V
4
M_GND
5
M_GND
6
SW+11V
7
SW+11V
8
SW+3.3V
9
D_GND
10
D_GND
11
EVER+3.3V
12
+5V
13
+11V(AUDIO)
15P
CN403
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
15P
CN101
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
10P
CN405
1
2
3
4
5
6
7
8
9
10
7P
CN402
1
2
3
4
5
6
7
CN407
1
2
3
4
5
6
7
CN406
1
2
3
4
5
6
7
CN001
1
2
3
4
5
6
7
7P
CN302
1
2
3
4
5
6
7
6P
CN104
1
2
3
4
5
6
5P
CN001
1
2
3
4
5
5P
CN201
1
2
3
4
5
CN203
26P
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
26P
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
9P
CN204
1
2
3
4
5
6
7
8
9
9P
1
2
3
4
5
6
7
8
9
1
AC_IN(L)
2
AC_IN(N)
M
M
M
SW
-
SW+
MA_6CH_MUTE
FR+
FL+
C+
SR-
SPDIF
FR-
C-
SL+
FL-
GND
GND
GND
SR+
SL-
VMUTE
D_GND_VIDEO
RMUTE
AR
T
-
V
Cb/R
Y
AUDIO+5V
EURO_L
EURO_R
AL
T+
LMUTE
VIDEO-5V
D_GND_VIDEO
WIDE
RGBSEL
VIDEO+11V
AL
T
-
AR
T+
C
Y/G
Cr/B
IP_SW
DSEL
P_GND
P_GND
VIDEO+5V
D_GND_VIDEO
D_GND_VIDEO
Y/G
P_GND_AUDIO
+5V
D_GND_VIDEO
VMUTE
D_GND_VIDEO
ERAUDIOR
B
Y
RGBSEL
D_GND_VIDEO
C
EUROVY
V
R
ERAUDIOL
D_GND_VIDEO
WIDE
DISCEXT
+11V
-5V
SW+11V
D_GND
+5V
EVER-13V
SW+11V
M_GND
POWER
EVER+3.3V
P-CONT
SW+3.3V
M_GND
D_GND
+11V(AUDIO)
XIFBUSY
AU+11V
IFRST
XIFCS
+1.8V
SOO
AI+5V
3.3V_MNT
GND
SIO
GND
M_GND
SIO
GND
SW+3.3V
SCO
SOO
EVER+3.3V
GND
A_MUTE
+11V
XIFCS
3.3V_MNT
+5V
V_MUTE
XIFBUSY
XFRRST
SC0
PCONT
GND
SW-13V
XFRRST
4
S3.3V
3
PRO
GND
2
MULT
SA
GND
1
5
5V
JOG_CCW
3
LED-C
JOG_CW
AN5
5
EVER+3.3V
1
2
GND
4
LED-A
PRO
SA
GND
2
GND
MULT
1
5V
5
4
S3.3V
3
+5V
IFBSY
GND
GND
M_GND
SI0
+3.3V
XFRRST
XIFCS
SC0
GND
+1.8V
3.3V_MNT
+11V
SO0
GND
(JIG)
RF MON
RXD
TXD
+3.3V
GND
LDM-
LDM+
CKSW1
GND
OCSW1
RF
SLB+
SPM+
LD GND
N.C
TRK+
GND
MOD
VCC
E
GND
VR
SLA+
SW/N.C
INLIM
PD
SLB-
SLA-
VC
D
GND
A
LED
N.C
TRK-
F
C
DVD LD
SPM-
G
FCS-
H
B
CD LD/N.C
FCS+
C+
SW
-
SPDIF
SL-
GND
MA_6CH_MUTE
SR+
FL+
C-
FR+
SR-
GND
FL-
SL+
GND
SW+
FR-
EURO_L
+11V
VMUTE
AR
T+
AUDIO+5V
AL
T+
ERAUDIOL
D_GND_VIDEO
D_GND_VIDEO
Y
D_GND_VIDEO
D_GND_VIDEO
IP_SW
R
VIDEO+5V
WIDE
LMUTE
RGBSEL
VMUTE
ERAUDIOR
DSEL
Y
Cb/R
V
EURO_R
D_GND_VIDEO
AL
T
-
+5V
AR
T
-
D_GND_VIDEO
P_GND
V
P_GND_AUDIO
D_GND_VIDEO
WIDE
-5V
G
VIDEO+11V
RMUTE
DISCEXT
B
P_GND
VIDEO-5V
C
EUROVY
Y/G
D_GND_VIDEO
RGBSEL
Cr/B
C
AV-64 BOARD
ER-19 BOARD
GND
N.C
INLIM
SW
N.C
LD GND
MOD
SLB-
SPM-
FFC
GND
CKSW1
OCSW1
LDM+
A
LDM-
GND
SLA-
H
SLA+
PD
VCC
TRK+
F
G
FFC
VR
GND
FCS+
(FMO-002)
E
(FMM-035)
SPM+
FFC
FCS-
(FMO-001)
SLB+
TRK-
B
VC
CD LD
D
C
RF
LED
DVD LD
AU+11V
A_MUTE
D_GND_VIDEO
SW_-13V
EVER+3.3V
VMUTE
AI+5V
(FMA-034)
FFC
(FMA-033)
FFC
FFC
(FAE-009)
DOWNLOAD
HARNESS
(NS755V/NS915V:TW)
HS12S1U BOARD
HS12S1F BOARD
(NS915V:LA)
ETXNY393N2F
(NS705V/NS905V/NS915V
:HK,SP, MY, TH, PH, IA, VTM, KR)
:HK,SP, MY, TH, PH, IA, VTM, KR)
LE-34 BOARD
INLIMIT
SWITCH
SWITCH
M001
LOADING
MOTOR
LOADING
MOTOR
SPINDLE
MOTOR
MOTOR
SLED
MOTOR
MOTOR
BASE UNIT
KHM-270AAA/SERVICE ASSY
KHM-270AAA/SERVICE ASSY
MS-81 BOARD
OPTICAL
DEVICE
DEVICE
B to B
IF-94 BOARD
(AF-123)
HARNESS
MB-105 BOARD
AEP,UK,RUS
D
8
14
10
E
H
3
15
1
11
2
J
F
I
4
C
B
7
6
16
05
13
9
A
K
12
G
5
ENTER
PUSH
STICK
CURSOR
BOARD
(FLE-001)
FFC
(PF-130)
(JIG)
5P
7P
7P
:NS705V
:EXCEPT NS705V
:EXCEPT NS705V
:NS755V/NS915V
:NS705V/NS905V
5P
7P
7P
:NS705V/NS905V
:NS755V/NS915V
:NS755V/NS915V
7P
5P
DVP-NS705V/NS755V/NS905V/NS915V
4-5
4-6
4-2. PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS
MS-81 (LOADING) PRINTED WIRING BOARD AND SCHEMATIC DIAGRAM
– Ref. No.: MS-81 board; 1,000 series –
LOADING
MS-81
There are a few cases that the part isn't mounted in this model is printed on this diagram.
M001
5P
CN001
1
2
3
4
5
S001
1
2
3
4
5
JL001
JL002
JL003
JL004
JL005
1
A
LDM+
LDM-
OCSW1
CKSW1
GND
MB-105 BOARD (4/11)
CN402
(SEE PAGE 4-17)
LOADING
MOTOR
DETECT
CHUCK/TRAY
2
4
5
05
B
MS-81 BOARD
3
C
: Uses unleaded solder.
MB-105
(SIGNAL PROCESS, SERVO)
(SIGNAL PROCESS, SERVO)
Power Block
(ETXNY393N2F (NS705V/NS905V/NS915V: HK, SP, MY, TH, PH, IA, VTM, KR))
(HS12S1U (NS755V/NS915V: TW))
(HS12S1F (NS915V: LA))
(SWITCHING REGULATOR)
(ETXNY393N2F (NS705V/NS905V/NS915V: HK, SP, MY, TH, PH, IA, VTM, KR))
(HS12S1U (NS755V/NS915V: TW))
(HS12S1F (NS915V: LA))
(SWITCHING REGULATOR)
ER-19
(NS705V/NS905V: AEP, UK, RUS)
(EURO AV)
(NS705V/NS905V: AEP, UK, RUS)
(EURO AV)
AV-64
(AUDIO/VIDEO OUT)
(AUDIO/VIDEO OUT)
MS-81
(LOADING)
(LOADING)
IF-94
(INTERFACE CONTROL)
(INTERFACE CONTROL)
LE-34
(LED)
(LED)
DVP-NS705V/NS755V/NS905V/NS915V
4-7
4-8
SIGNAL PROCESS, SERVO
MB-105
MB-105 (SIGNAL PROCESS, SERVO) PRINTED WIRING BOARD
– Ref. No.: MB-105 board; 2,000 series –
There are a few cases that the part isn't mounted in this model is printed on this diagram.
MB-105 BOARD (SIDE A)
CN101
E-1
CN104
G-1
CN203
A-5
IC104
H-3
IC301
D-4
IC302
D-2
IC401
E-7
IC403
G-8
IC501
H-13
IC604
D-12
IC605
E-14
IC905
C-8
IC906
B-6
Q601
E-11
: Uses unleaded solder.
MB-105
(SIGNAL PROCESS, SERVO)
(SIGNAL PROCESS, SERVO)
Power Block
(ETXNY393N2F (NS705V/NS905V/NS915V: HK, SP, MY, TH, PH, IA, VTM, KR))
(HS12S1U (NS755V/NS915V: TW))
(HS12S1F (NS915V: LA))
(SWITCHING REGULATOR)
(ETXNY393N2F (NS705V/NS905V/NS915V: HK, SP, MY, TH, PH, IA, VTM, KR))
(HS12S1U (NS755V/NS915V: TW))
(HS12S1F (NS915V: LA))
(SWITCHING REGULATOR)
ER-19
(NS705V/NS905V: AEP, UK, RUS)
(EURO AV)
(NS705V/NS905V: AEP, UK, RUS)
(EURO AV)
AV-64
(AUDIO/VIDEO OUT)
(AUDIO/VIDEO OUT)
MS-81
(LOADING)
(LOADING)
IF-94
(INTERFACE CONTROL)
(INTERFACE CONTROL)
LE-34
(LED)
(LED)
R555
C429
C405
R402
R172
1
6
CN104
FB112
R170
FL504
C122
CL102
R196
R179
R115
R134
C113
RB102
R117
R118
R118
R178
C118
C109
IC104
1
30
31
60
61
90
91
120
X101
FL106
R107
R125
R191
R183
R102
C635
R557
R547
IC501
45
89
132
44
88
133
1
176
R504
R505
R507
R524
R531
R532
R533
R535
C501
C502
C503
C504
C505
C508
C509
C511
C512
C515
C518
C519
C520
C521
C522
C523
FL501
2
1
7
8
RB108
2
1
7
8
RB109
2
1
7
8
RB110
2
1
7
8
RB111
C506
R112
R161
R137
R160
R113
L001
1
2
17
CN501
CN602
1
2
29
Q601
R026
R028
C402
R029
45
89
132
44
88
133
1
176
IC301
15
1
2
CN101
CN204
1
2
9
2
26
1
25
CN203
CN201
1
5
2
1
5
2
CN202
KJ002
1
2
3
2
3
45
IC906
R207
R209
R210
R220
R222
R223
R227
R228
R230
R240
R241
R262
C126
C214
C215
C217
C218
C219
C407
C401
208
1
52
53
105
104
156
157
IC403
C434
C220
C428
C435
C436
R426
R423
R419
R418
C421
R416
R413
R405
C406
C420
R432
R420
R421
R401
RV401
R415
C228
R686
R688
R690
R696
C229
RV601
RV602
C249
C106
R109
C105
C107
FB101
R110
1
2
21
CN601
1
16
17
32
33
48
49
64
IC604
R021
R501
R502
R503
R512
R513
R516
R517
R518
R519
R522
R523
R104
R541
R604
R605
R606
R607
R608
R614
R616
R619
R621
R623
R625
R627
R629
R630
R631
R632
R633
R634
R640
R641
R642
R643
R644
R645
R646
R647
R648
R649
FL101
R650
R651
R656
R657
R658
R659
R660
R661
R662
R663
R664
R665
R666
R667
R668
R669
R670
R671
R672
R673
R674
R675
R676
R677
R678
R679
R680
R681
R682
R683
R684
R685
R692
R693
R693
R694
R695
R695
R700
R001
R002
R003
C510
C514
C516
C524
C525
C527
C534
C536
C624
C625
C627
C628
C629
C630
C633
C634
C636
C637
C638
C639
R004
R005
R006
R007
R008
R009
R010
R011
R012
R013
R014
R016
R017
R018
R019
R020
CL601
CL602
CL603
C103
CL609
CL611
CL613
CL615 CL617
CL615 CL617
CL619
CL621
CL623
CL625
CL628
CL629
CL631
CL633
CL637
CL638
CL639
CL640
CL641
CL642
CL643
CL644
CL645
CL646
CL647
CL648
CL649
CL650
CL651
CL652
CL653
CL654
CL655
C110
CL101
C259
C268
C270
C272
C274
C123
FB108
C271
C125
C530
C604
C607
C609
C610
C304
C611
C619
C626
C641
C535
FB501
1
2
3
4
5
IC605
FL503
C526
C531
C533
C631
C305
C308
C310
C312
C313
C316
C317
C318
C320
C324
C327
C328
C330
C334
CL301
CL302
CL306
CL307
R311
R312
R313
R314
R315
R316
R317
R318
R322
R324
R325
R326
R328
R329
R330 R331
R334
R335
R358
R359
C331
CL201
CL202
CL203
CL204
CL205
C124
C127
FL301
FL107
FB109
R140
R149
R301
R336
C404
FL401
1
2
3
4
5
IC401
R433
R429
R247
C201
C239
C221
C263
C234
C242
R264
R265
ZU001
C237
PG001
KA001
HA001
C339
CL305
C341
CL310
CL308
R338
R906
R909
R910
R913
R915
R916
C934
C935
C936
C937
C938
FL905
C302
C309
1 2 3
4
5
IC302
KJ003
C914
C915
C238
R951
R952
C933
1
176
44
45
88
89
132
133
IC905
R923
R927
R928
R929
R932 R933
R934
R937
R938
R940
R941
R942
R943
R944 R946
R947
C921
C923
C925
C926
C928
C903
C911
C910
C913
R921 R922
R022
R902
R305
C338
CL309
C335
1
10
CN301
R023
R025
R116
R129
R155
R208
R955
R956
R956
R957
R958
R959
R960
R960
R961
R962
R962
C208
C447
C537
A
B
C
D
E
F
G
H
I
J
1
2
3
4
5
6
7
8
9
10
11
12
13
14
MB-105 BOARD (SIDE A)
05
1-684-283-
12
22
NS755V/
NS905V : EA, ME, AUS/
NS915V
NS705V/NS905V :
AEP, UK, RUS
NS905V : EA, ME, AUS/
NS915V
NS705V/NS905V :
AEP, UK, RUS
C
E
B
Click on the first or last page to see other DVP-NS705V / DVP-NS755V / DVP-NS905V / DVP-NS915V service manuals if exist.