Sony DVP-NC65K / DVP-NC66K Service Manual ▷ View online
DVP-NC65K/NC66K
3-7. INTERFACE BLOCK DIAGRAM
3-13
3-14E
SEG 1-21
DIG 1-8
LDMM
LMCTL (PWM)
LDMP
CKSW1
CKSW1
OCSW1
OCSW1
OCSW2
OCSW2
DSENS
DSENS
TSENS
TSENS
/RST
TAMP
TAMM
VKK
EVER+3.3V
LDM
LM
REV
FWD
CTL
+-
LDM +-
-EVER+5.0V
-SW+5V
CN404
CN403
-SW-10V
-SW+8V
CN401
SW-10V
KEY POWER
KEY PLAY
KEY STOP
IR
KEY OPEN/ CLOSE
PROG LED
SYSAST
/CS
SI
SO
/SC
/AMUTE
/VMUTE
BUSY
PCONT
CN401
CN407
SYSRST
XIFCS
SOO
SIO
SCO
V-MUTE
A-MUTE
XIFBUSY
PCONT
XIN
XOUT
X401
8MHZ
S505
S504
S503
S502
R504
R505
R506
R507
S501
D501
IF-148 BOARD
(SEE PAGE 4-9 to 4-10)
SW-477 BOARD
(SEE PAGE 4-29 to 4-30)
FR-251 BOARD
(SEE PAGE 4-5 to 4-6)
TO CN107, MV-49
SYSTEM CONTROL
(SEE PAGE 3-5 to 3-6)
TO CN202, MV-51
RF/SERVO
(SEE PAGE 3-7 to 3-8)
TO CN101,
MD-105 BOARD
TO CN107, MV-51
SYSTEM CONTROL
(SEE PAGE 3-5 to 3-6)
IC501
1
2
S514
S513
S512
S510
R508
R509
R510
R511
S509
S508
S507
S506
S601
R512
R513
R514
3
2
CN601
CN503
CN504
3
4
5
6
8
2
1
7
8
9
6
4
10
11
PROG
PROGRESSIVE
POWER
STOP
PREV
NEXT
PLAY
N
.
>
x
OPEN/CLOSE
Z
EXCHANGE
DISC SKIP
PROG SEL
12
7
20
15
16
17
23
24
27
26
28
25
9
13
22
6
14
30
31
8
VDD
5
40
80
35
34
36
11
36
2
3
20
17
18
15
10
14
19
12
22
5
1
2
3
4
VOUT
IC408
IF MICON
IC404
IC REG
IC474
IC403
10 11 6 7 1 3 2 8 9
1 2 4 5 3
9 5 6 11 13
7
2
9
4
1
FLORESENT
INDICATOR TUBE
ND401
5
34
39
46
49
69
70
77
1
2
49 50
FIN
AIN
OUT
1-2
VFD DRIVER
CIRCUIT
VCC
78
Q403
DVP-NC65K/NC66K
1
A
B
C
D
E
F
G
H
I
2
12
13
11
10
9
8
7
6
5
4
3
14
15
SECTION 4
PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS
4-1
4-2
FRAME SCHEMATIC DIAGRAM
4-1. FRAME SCHEMATIC DIAGRAM
SWITCHING
REGULATOR
REGULATOR
MV-51 BOARD
MD-105 BOARD
MOTOR
MOTOR
MOTOR
SE-145 BOARD
OPTICAL
DEVICE
DEVICE
A
C_IN (N)
2P
A
C_IN (L)
2
1
1
HARNESS
(PM-131)
18P
1-964-304-11
FFC
(FIM-008)
23P
1.0 pitch
1-830-273-11
10P
CN201
2
3
4
5
6
7
8
9
10
SW+8V
MTR GND
EVER+11V
EVER+5V
SW+3.3V
SW+5V
GND
P-CONT
POWER SW
EVER-10V
1
10P
CN501
CN501
2
3
4
5
6
7
8
9
10
SW+8V
MTR GND
EVER+11V
EVER+5V
SW+3.3V
SW+5V
GND
P-CONT
POWER SW
EVER-10V
MC-163
1
8P
CN501
2
3
4
5
6
7
8
GND
AU-10V
AU+11V
XMIC
MIC+ECHO
NC
SCORE/XECHO
NC
1
8P
CN404
CN404
2
3
4
5
6
7
8
GND
AU-10V
AU+11V
XMIC
MIC+ECHO
NC
SCORE/XECHO
NC
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
MTR_GND
MTR_GND
MTR_GND
SW+5V
SW+8V
SW+8V
GND
POWER_SW
SW-10V
A_MUTE
EVER+5V
PCONT
SW+3.3V
V_MUTE
SCO
GND
SOO
18
SIO
19
XIFBSY
20
XIFCS
21
3.3_MNT
22
SYSRST
23
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
GND
23P
CN401
MTR_GND
MTR_GND
MTR_GND
SW+5V
SW+8V
SW+8V
GND
POWER_SW
SW-10V
XAMUTE
EVER+5V
PCONT
SW+3.3V
XVMUTE
SCO
GND
SOO
SIO
IFBSY
XIFCS
3.3_MNT
SYSRST
GND
CN107 1mm Pitch
1
2
3
4
1
2
3
4
4
3
2
1
5
6
HDMI LED
EVER +3.3V
IR
GND
HDMI
POWER
GND
GND
POWER
STOP
7
PLAY
8
OPEN
9
PROG LED
CN504 9P
9
8
7
6
5
4
HDMI LED
EVER +3.3V
IR
GND
POWER
STOP
3
PLAY
2
OPEN
1
PROG LED
9P CN407
(L2758)
11P
11P
(D5045)
4P
CN503
(D5045)
4P
CN601
(L2758)
11P
11P
FFC
(FIM-016)
5P
1.0 pitch
1-831-683-11
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
GND (LD)
24P
CN101
LD (650)
N.C
N.C
PD
LD (780)
VR (650)
VR (780)
N.C
VoE/e+g
Vcc
Vc
GND (PDIC)
VoF/f+n
VoB/b
VoA/a
RF
(LO:DVD, HI:CD) MSW
VoD/d
VoC/c
TRK-
TRK+
FCS+
FCS-
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
GND (LD)
24P
CNXXX
CNXXX
LD (650)
N.C
N.C
PD
LD (780)
VR (650)
VR (780)
N.C
VoE/e+g
Vcc
Vc
GND (PDIC)
Vof/f+n
VoB/b
VoA/a
RF
(LO:DVD, HI:CD) MSW
VoD/d
VoC/c
TRK-
TRK+
FCS+
FCS-
1
2
3
4
5
6
6P
CN201
6
5
4
3
2
1
SP-
6P
CNXXX
CNXXX
SP+
LIMIT
(GND) LIMIT
SL-
SL+
SP-
SP+
LIMIT
(GND) LIMIT
SL-
SL+
1
2
3
4
5
FOR SERVO TEST
CN103 XX
RF
GND
FE
TE
PI
FFC
(FMO-006)
24P
0.5 pitch
1-830-286-21
HARNESS 6P
(MD-117)
1-964-306-11
HARNESS 11P
(FM-100)
1-962-742-11
HARNESS 3P
ME-062
1-964-434-11
HARNESS 2P
ML-068
1-964-433-11
HARNESS 2P
MT-114
1-961-735-21
IF-148 BOARD
SW-477
BOARD
BOARD
FR-251
BOARD
BOARD
5
4
3
2
1
OCSW1/REV
CKSW1/FWD
GND/CTL
LDM -
LDM +
5P
(J3854) CN403
1
2
3
4
5
OCSW2
OCSW1
CKSW3
GND
SENSOR LED
6
7
8
9
10
TSENS
DSENS
LM -
LM +
TM +
11
TM -
11P
(B7344) CN404
6
5
4
3
2
RF MON
V2REFO
+3.3V
GND
RXD
1
TXD
5P
CN105
T
O JIG
1
2
3
4
5
OCSW1/REV
CKSW1/FWD
GND/CTL
LDM -
LDM +
CN202 5P
1
2
3
4
5
OCSW2
OCSW1
CKSW1
GND
SENSOR LED
6
7
8
9
10
TSENS
DSENS
LM -
LM +
TM +
11
TM -
11P
CN001
CN001
FFC
(FIS-004)
9P
1.0 pitch
1-831-573-11
FFC 6P
1.0 pitch
FMS-025
1-828-874-11
1
2
3
SGND
OCSW1
CKSW1
3P
CN003
1
2
LM +
LM -
2P
CN004
1
2
TM +
TM -
2P
CN102
6
5
4
3
2
TM -
TM +
SGND
DSENS
TSENS
1
SENSOR LED
CN101
6P
6P
1
2
3
4
5
TM -
TM +
SGND
DSENS
TSENS
6
SENSOR LED
CN002
6P
DVP-NC65K/NC66K
For printed wiring boards:
•
: indicates a lead wire mounted on the component
side.
•
: indicates a lead wire mounted on the printed side.
•
a
: Through hole.
•
: Pattern from the side which enables seeing.
(The other layers’ patterns are not indicated.)
For schematic diagrams:
•
All capacitors are in µF unless otherwise noted. pF : µµF.
50V or less are not indicated except for electrolytics and
tantalums.
50V or less are not indicated except for electrolytics and
tantalums.
•
All resistors are in ohms, 1/4W (Chip resistors : 1/10W)
un-less otherwise specified.
k
un-less otherwise specified.
k
Ω
= 1000
Ω
, M
Ω
= 1000k
Ω
.
•
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 variable and adjustable resistors have characteristic
curve B, unless otherwise noted.
curve B, unless otherwise noted.
•
: non flammable resistor.
•
: fusible resistor.
•
: panel designation.
•
f
: internal component.
•
: adjustment for repair.
•
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)
(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.
4-2. PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS
THIS NOTE IS COMMON FOR 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)
H
H
H
H
IC101 C/BAR PB
IC101 C/BAR PB
IC101 C/BAR PB
156
215
IC101 6 (CD PB)
1
200nsec
IC101 6 (DVD PB)
2
100nsec
5
1Vp-p
H
IC101 C/BAR PB
6
1Vp-p
H
IC101
7
0.7Vp-p
H
IC101
8
0.7Vp-p
H
203
202
200
198
194
196
4
1Vp-p
H
3
H
3.3Vp-p
24MHz
IC101
11
3.3Vp-p
110MHz
IC101
10
3.5Vp-p
22.67usec
3.5Vp-p
20.82usec
IC406 4 (CD)
12
IC406 4 (DVD)
13
IC304 wl C/BAR PB
15
2.0Vp-p
IC304 wg C/BAR PB
16
2.0Vp-p
IC304 wj C/BAR PB
14
2.0Vp-p
IC304 ea C/BAR PB
19
IC304 wd
17
1.4Vp-p
H
IC304 wa
18
1.4Vp-p
H
(0.5Vp-p to
1.1Vp-p)
(0.65Vp-p to
1.48Vp-p)
286 mVp-p
(NTSC)
300 mVp-p
(PAL)
(NTSC)
300 mVp-p
(PAL)
572mVp-p
(NTSC)
600mVp-p
(PAL)
(NTSC)
600mVp-p
(PAL)
IC101
9
1.9Vp-p
27MHz
228
WAVEFORM
MV-51 BOARD
• Abbreviation
AUS/NZ : Australia/N
ew Zealand
Model
E
: Latin
America
Model
MX
: Mexic
an M
odel
RUS
: Russia
n
Model
SP
:
Singapore
Model
TH
: Thailand Model
When indicating parts by reference
number, please include the board
name.
number, please include the board
name.
Note:
The components identified by
mark
The components identified by
mark
or dotted line with mark
are critical for safety.
Replace only with part number
specified.
specified.
4-3
4-4
WAVEFORM
MV-51
DVP-NC65K/NC66K
4-6
FR-251 BOARD
D602
A-3
FR-251 (FR) PRINTED WIRING BOARD
FR-251 BOARD
•
: Uses unleaded solder.
There are a few cases that the part printed on
this diagram isn’t mounted in this model.
this diagram isn’t mounted in this model.
For printed wiring board
4-5
FR
FR-251
IF-148 Board
(INTERFACE)
(INTERFACE)
SW-477 Board
(SWITCH)
(SWITCH)
Power Board
FR-251 Board
(FR)
(FR)
MC-163 Board
(MIC-ECHO)
(MIC-ECHO)
MV-51 Board
(CPU, Servo-DSP, AVDEC,
DRIVE, VIDEO, AUDIO, POWER)
(CPU, Servo-DSP, AVDEC,
DRIVE, VIDEO, AUDIO, POWER)
A
1
2
5
4
3
For Schematic Diagram
• Refer to page 4-5 for printed wiring board of FR-251 board.
1
A
B
C
D
2
7
6
5
4
3
TO CN503
SW-477 BOARD
(SEE PAGE 4-29 to 4-30)
FR-251 BOARD
FR
FR
-REF.NO.:1000 SERIES-
XX MARK:NO MOUNT
XX MARK:NO MOUNT
NO MARK:PB MODE
MARKED:MOUNT TABLE
MARKED:MOUNT TABLE
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