Sony DVP-NC615 / DVP-NC655P / HT-5500D Service Manual ▷ View online
DVP-NC615/NC655P
4-8
DVD/CD RF AMP, DIGITAL SERVO, MOTOR DRIVE, SERVO, AV DECODER, SDRAM, SYSTEM CONTROL, AUDIO DAC, PLL, I/P CONVERTER, VIDEO ENCODER
MB-103
MB-103 (DVD/CD RF AMP, DIGITAL SERVO, MOTOR DRIVE, SERVO, AV DECODER, SDRAM, SYSTEM CONTROL,
AUDIO DAC, PLL, I/P CONVERTER, VIDEO ENCODER) PRINTED WIRING BOARD
MB-103 BOARD (SIDE A)
CN101
A-5
CN102
B-1
CN103
A-8
CN201
A-3
CN202
E-2
CN203
F-1
CN204
D-1
CN301
B-6
CN601
H-5
IC102
E-5
IC104
C-8
IC301
B-5
IC302
D-4
IC402
H-9
IC403
F-7
IC501
D-3
IC502
F-4
IC601
G-5
RV401
H-7
RV501
F-5
RV502
G-5
For printed wiring board
There are a few cases that the part printed
on this diagram isn’t mounted in this model.
on this diagram isn’t mounted in this model.
•
: Uses unleaded solder.
1
IF-091 board
(IF COM)
(IF COM)
PL-031 board
(LED)
(LED)
FR-187 board
(FUNCTION SW/LED)
(FUNCTION SW/LED)
MD-94 board
(MD INTERFACE)
(MD INTERFACE)
CN-158 board
(CONNECTOR)
(CONNECTOR)
MB-103 board
DVD/CD RF AMP, DIGITAL SERVO,
MOTOR DRIVE, AV DECODER,
SDRAM, SYSTEM CONTROL,
AUDIO DAC, PLL, I/P CONVERTER,
VIDEO ENCODER
DVD/CD RF AMP, DIGITAL SERVO,
MOTOR DRIVE, AV DECODER,
SDRAM, SYSTEM CONTROL,
AUDIO DAC, PLL, I/P CONVERTER,
VIDEO ENCODER
AV-062 board
(AUDIO/VIDEO OUT)
(AUDIO/VIDEO OUT)
ER-14 board
(LINE1 OUT)
(LINE1 OUT)
SE-130 board
(SENSOR)
(SENSOR)
POWER BLOCK
(SWITCHING REGULATOR)
(SWITCHING REGULATOR)
DVP-NC615/NC655P
4-9
DVD/CD RF AMP, DIGITAL SERVO, MOTOR DRIVE, SERVO, AV DECODER, SDRAM, SYSTEM CONTROL, AUDIO DAC, PLL, I/P CONVERTER, VIDEO ENCODER
MB-103
MB-103 BOARD (SIDE B)
D201
F-1
D202
G-1
IC101
A-8
IC103
D-6
IC106
C-9
IC107
C-8
IC108
B-7
IC201
E-2
IC202
C-2
IC303
B-5
IC401
D-6
IC404
F-7
IC405
F-8
IC503
G-3
IC504
F-5
IC505
G-4
Q201
F-2
Q202
G-2
•
: Uses unleaded solder.
2
4
3
DVP-NC615/NC655P
4-11
4-12
For Schematic Diagram
• Refer to page 4-7 for printed wiring board.
• Refer to page 4-7 for printed wiring board.
DVD/CD RF AMP, DIGITAL SERVO
MB-103 (1/8)
XLDON
47uH
L201
0.1u
B
C262
2200p
B
C212
TE
6.3V
47u
C242
4700
R206
XX
R209
SSDFCTI
0.01u
B
C243
33
R249
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
XX
C267
100
R211
XX
R247
SSWD
SSRD
330p
C261
2200p
B
C211
0.01u
B
C260
0.1u
B
C241
SSCK
RF+
100
R235
4700p
B
C233
47k
R251
0.1u
B
C244
100
R246
SSCS
0.001u
C253
+3.3V
0.01u
B
C248
RFMON
33
R248
CN202
XX
1
2
3
4
5
0.1u
B
C265
2SB1132-T100-QR
Q202
MIRR
XX
R268
CN204
1
2
3
4
5
6
7
8
9
2.2M
R263
2200p
B
C213
GND
0.01u
B
C201
100
R256
0.047u
B
C256
16V
10u
C238
100
R212
0.01u
B
C235
0.01u
B
C266
560p
C236
0.1u
B
C251
TZC
XX
C239
XX
R267
0.01u
B
C202
0.047u
B
C257
4700p
B
C232
100k
R264
27k
R265
47k
R245
2200p
B
C210
0.01u
B
C247
2SB1132-T100-QR
Q201
0.1u
B
C252
16V
10u
C221
XX
C269
SS_MON
0.01u
B
C245
1k
R244
0.1u
B
C255
XX
D201
0.01u
B
C254
FE
330
R210
6.3V
47u
C234
+5V
12k
R260
33
R234
47uH
L202
XX
D202
33
R236
16V
10u
C263
PI
0.01u
B
C264
FL201
XX
C237
SP3728ACB
IC201
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 30 31 32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
JL201
JL202
JL203
JL205
JL204
JL206
JL207
JL208
JL209
JL210
JL211
JL213
JL212
0
R273
XX
R266
XX
R272
XX
C224
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
CN204
9P
1
2
3
4
5
6
7
8
9
INLIM
TRK-
FCS+
FCS-
SVC
TRK+
SVC
1
A
SPM+
SLA-
SLB+
SPM-
SLB-
SLA+
SSCS
B
SSDFCTI
H
SSWD
F
TE
SSDFCTI
D
DVD_LD
FE
G
SLA-
H
FCS+
SLB+
TRK+
A
B
FCS-
CD_LD
D
DVD_LD
SSCS
G
PI
SSCK
MIRR
SPM+
C
C
SPM-
TRK-
E
SLA+
FE
CD_LD
PI
SLB-
TE
FE
SSCK
SSWD
SSRD
TZC
E
F
SSRD
A
MIRR
TZC
TE
PI
INLIM
SLA+
SLB-
SLB+
SPM+
SLA-
SPM-
FCS+
FCS-
TRK+
TRK-
INLIM
CDPD
N.C
DVDPD
RFIN
MEVO
CDLD
MIRR
VP
A
DVD LD
RF
TZIN
F
GND
E
MB
SLA-
MEV
AIP
RFIP
DIP
FE
D
LDON
TP
A
A
TON
BYP2
VCC
LD GND
F
INLIM
A
SLB-
C2
FE
MIN
G
MON
RF
AIN
SLB+
LDSELO
TE
D
SRD
C
SCLK
GND
PI
RX
PII
BYP
A
GND
N.C
FCS+
GND
E
H
D2
WIN
SWD
C
TZC
B2
VC
B
MLPF
FNP
H
TRK-
VNA
FCS-
VR
TRK+
CN
SW
WPP
SLA+
CD LD
B
LED
VPB
CP
VNB
DFT
TPH
SDEN
PI
DVDLD
VCI
SIGO
MP
V33
A
TOP
DIN
FNN
VC
G
TE
MOD
SPM+
PD
A2
SPM-
9P
SW
VR
C
D
VCC
FCS+
A
TRK-
F
RF
MOD
N.C.
N.C.
VC
LD GND
DVD LD
CD LD
TRK+
FCS-
H
GND
PD
GND
B
G
E
SLA-
GND
SLA+
INLIM
SLB-
SPM+
SPM-
SLB+
LED
DVD/CD
PD IC
DVD/CD
LD MODULE
FOCUS
COIL
TRACKING
COIL
OPTICAL DEVICE
BASE UNIT
KHM-270AAA/Z-NP
KHM-270AAA/Z-NP
M
M
INLIMIT
SENSOR
FMO-006
FLA
T CABLE
FMM-042
FLA
T CABLE
DVD LD DRIVE
CD LD DRIVE
IC201
DVD/CD RF AMP
DIGITAL SERVO
5
TO(2/8)
4
TO(2/8)
1
TO(7/8)
2
TO(7/8)
TO(3/8)
3
6
TO(6/8)
B+
B+
B+
B+
B+
B+
DVD/CD RF AMP DIGITAL SERVO
-REF.NO.:1000 SERIES-
XX MARK:NO MOUNT
XX MARK:NO MOUNT
MB-103 BOARD(1/8)
H
2
3
12
17
9
G
11
E
C
10
14
13
6
B
7
I
D
F
15
5
8
4
16
16
3.4
3.4
1.4
3.5
2.4
3.5
2.4
1.1
2.4
2.5
2.4
2.5
2.4
2.5
2.5
2.5
2.4
2.4
2.4
4.9
0.2
0.2
4.9
0
3.9
4.8
2.3
2.7
3.4
2.6
0
0
3.2
3.2
0
3.2
1.6
1.6
3.4
2.4
0
1.6
0.9
1.8
0
0
2.5
0
0
4.1
4.1
2.5
0
4.9
0
2.2
3.5
2.2
3.2
3.4
3.4
0.6
4.9
4.9
0.2
2.2
4.0
4.6
SLED MOTOR
SPINDLE MOTOR
NO MARK:PB MODE
TRACKING SERVO DVD/CD CDV
SPINDLE SERVO (SPEED AND PHASE)
FOCUS SERVO
SLED SERVO DVD/CD
PB
AUDIO
SIGNAL PATH
Y
SIGNAL
CHROMA
VIDEO SIGNAL
Y/CHROMA
SIGNAL PATH
DVP-NC615/NC655P
4-13
4-14
For Schematic Diagram
• Refer to page 4-7 for printed wiring board.
• Refer to page 4-7 for printed wiring board.
MOTOR DRIVE
MB-103 (2/8)
GND
TRMP
MDSO
XX
C208
10k
R229
0.1u
B
C272
R202
220
10k
R259
JL248
1k
R203
CKSW1
XX
R228
120k
R218
FDRV+
10k
R214
0.1u
B
C220
150k
R220
C215
100p
100p
± 0.5%
100k
R254
0.01u
B
C249
10k
R269
TSENSU
+11V
150k
R221
0.001u
B
C259
120k
R227
SPMUTE
0.1u
B
C219
33k
R252
10k
R215
M_GND
±
0.5%
56k
R255
0.01u
B
C258
0.01u
B
C250
TDRV+
10k
R225
1k
R216
470k
R233
680k
R231
FAN8034L
IC202
1
2
3
4
5
6
14
15
16
17
18
19
20
21
22
23
24
27
28
29
30
31
32
33
34
35
36
40
41
42
43
44
45
46
47
48
50
51
52
49
13
25
26
37
38
39
11
12
9
10
7
8
33k
R230
10k
R261
± 0.5%
100k
R250
0.001u B
C204
C216
220p
220p
XDRVMUTE
XX
R208
33k
R240
+3.3V
33k
R232
+5V
10k
R213
1k
R204
TDRV-
TRMM
SPFG
470k
R243
56k
R222
XX
C268
R201
220
JL247
FDRV-
XX
C227
SLE
XX
C217
0.001u
B
C229
XX
C207
0.001u
B
C228
LMM
0.01u
B
C270
1k
R217
TSD
0.033u
B
C246
SLDA
XX
C205
B
C206
0.01u
1k
R205
470k
R226
LMP
1500p
C218
270k
R224
33k
R239
33k
R238
SVC
OCSW1
0.015u
C214
16V
47u
C271
XX
R237
220p
C226
LMCTL
120k
R219
DSENS
± 0.5%
56k
R253
0.033u
B
C240
33k
R241
4700p
B
C230
OCSW2
XX
C209
0.001u B
C203
56k
R223
220k
R242
SLDB
100p
C225
MDPO
100
R207
330
R262
0.1u
B
C273
0
R280
TSENSD
CL201
CL202
CL203
CL204
CL205
47k
R271
47k
R274
XX
R270
XX
C276
TSENSO
XX
C223
XX
R257
XX
C274
XX
R276
XX
R275
XX
R258
XX
C231
XX
C222
CN201
11P
1
2
3
4
5
6
7
8
9
10
11
FCS+
FCS-
TRK+
TRK-
1
A
SLA-
SLB+
SLA+
SPM+
SPM-
SLB-
CKSW1
SPM-
LDM+
LDM+
FCS+
TRK+
FCS-
OCSW1
SPM+
SLA-
SLB+
TRK-
CKSW1
LDM-
OCSW1
LDM-
SLB-
SLA+
TRK+
TRK-
FCS+
SPM-
SLA+
SLB+
SPM+
SLA-
SLB-
FCS-
OPIN2-
FWD
OUT5
PGND1
IN5+
IN4-
DO5-
SW
IN3+
DO4+
MUTE12
IN2-
OUT4
MUTE34
D
IN2+
REV
DO1-
CTL
DO3-
IN5-
OUT2
DO5+
DO2-
IN1+
TMP
DO2+
DO6+
OPIN1+
MUTE34
DO3+
DSENS
TSENS
TMM
OCSW1
PVCC2
GND
TSD-M
GND
OCSW2
VREF
LDM+
DO6-
LDM-
MUTE5
OUT3
CKSW1
POWER SAVE
OPIN1-
OUT1
D
IN4+
-
PGND2
MSC
MUTE12
MUTE5
OPOUT1
SVCC
OPIN2+
PVCC1
SGND
IN3-
OPOUT2
+
DO1+
DO4-
PS
IN1-
TSD-M
TO
CN-158 BOARD
CN301
(FMC-15 FLAT CABLE)
CN-158 BOARD
CN301
(FMC-15 FLAT CABLE)
7
TO(7/8)
TO(6/8)
8
9
TO(3/8)
TO(7/8)
10
4
TO(1/8)
5
TO(1/8)
TO(3/8)
11
12
TO(6/8)
XX MARK:NO MOUNT
MOTOR DRIVE
-REF.NO.:1000 SERIES-
MB-103 BOARD(2/8)
16
H
2
3
12
9
G
11
E
C
10
14
13
6
B
7
D
F
15
5
8
4
16
IC202
MOTOR DRIVE
B+
B+
B+
B+
B+
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.3
0
3.2
3.2
3.2
3.2
3.2
3.2
5.3
10.8
1.6
3.4
3.4
3.0
1.6
4.9
1.6
1.6
10.8
3.2
5.2
5.4
5.3
5.3
5.4
5.3
5.3
5.4
6.6
4.0
5.3
NO MARK:PB MODE
SPINDLE SERVO (SPEED AND PHASE)
SIGNAL PATH
FOCUS SERVO
TRACKING SERVO DVD/CD CDV
SLED SERVO DVD/CD
1.6
(SEE PAGE 4-49)
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