Sony DVP-C660 / DVP-C670D / DVP-C675D Service Manual ▷ View online
DVP-C660/C670D/C675D
3-11
3-12
3-6. AUDIO BLOCK DIAGRAM
3
2
1
5
6
18
19
15
14
7
2
13
1
44
43
42
41
40
39
38
37
36
35
14
15
16
9
10
19
20
18
8
48
14
13
6
7
8
37
3
9
17
5
5
4
6
3
9
8
1
10
13
20
3
IC802
AUDIO
D/A
CONVERTER
IC702
VES DSP
IC704
AMP/LPF
IC703
AUDIO
D/A
CONVERTER
19
21
23
9
13
16
26
4
14
12
28
20
24
10
8
6
25
5
27
17
3
CN701
SDTI1
SDTI2
SDTI3
LRCK
BCKI
MCLK
CDTI
CS
CCLK
PD
6CH REAR
KCS/6CH C/SW
6CH LRCK
6CH BCK
512FS6CH
SO1
6CH/VES CS
SC1
AURST
6CH FRONT
LOUT 1+
LOUT 1–
ROUT 1+
ROUT 1–
LOUT 2+
LOUT 2–
ROUT 2+
ROUT2–
LOUT 3+
LOUT 3–
ROUT 3+
ROUT 3–
DZFL2
SYSTEM
CONTROL
(SEE PAGE 3-10)
INTERFACE
CONTROL
(SEE PAGE 3-14)
SYSTEM
CONTROL
(SEE PAGE 3-9)
XRST
SCK
SI
SDIO
SDI1
SDI2
SDO0
MCLK
BCKI
SO
LRCKI
6CH FRONT
BCK
2CH CS
MA MUTE
MEGA MUTE
6CH REAR
6CH C/SW
2CH DATA
512FS2H/VES
LRCK
BCK
SI1
6CH REAR
KCS/6CH C/SW
6CH LRCK
6CH BCK
512/FS6CH
SO1
6CH/VES CS
SC1
AURST
6CH FRONT
6CH FRONT
BCK
2CH CS
05
MA MUTE
6CH REAR
6CH C/SW
2CH DATA
512FS2H/VES
LRCK
BCK
SI1
LRCK
SCLK
MCLK
SDATA
SDA
SCL
RST
CS
AOUT A+
AOUT A–
AOUT B+
AOUT B–
BMUTE C
AMUTE C
A MUTE
FS
MUTE DRIVE
Q701
MUTE DRIVE
Q702, 704
MUTE DRIVE
Q703, 705
MUTE
Q708
MUTE
Q709
11 XCS
19
21
23
9
13
16
26
4
14
12
28
20
24
10
8
6
25
5
27
17
3
CN702
MB-87 BOARD (5/6)
(SEE PAGE 4-35, 37)
AI-18 BOARD (3/4)
(SEE PAGE 4-43 to 4-50)
1
SPDIF
1
SPDIF
C670D/C675D
C660
C660
C670D/C675D
IC804
OPTICAL
DIGITAL
OUT
COAXIAL
Q805 – 807
Q806
J801
1 D IN
23
21
19
17
15
14
11
9
7
5
3
1
1
3
5
7
9
11
13
15
17
19
21
23
MUTE
DRIVE
Q801
MUTE
DRIVE
Q802, 803
CN802
CN402
3
2
1
5
6
7
IC401
3
2
1
5
6
7
IC402
3
2
5
6
IC403
LPF+6dB
LPF+12dB
LPF+12dB, +16dB
MUTE
Q405, 406
MUTE
Q403, 404
4
7
6
2
4
7
6
2
5
7
4
2
8
3
RY401
RELAY
DRIVE
Q407
L
R
FRONT
L
R
CENTER
WOOFER
REAR
5.1CH OUT PUT
CN801
CN401
5
7
4
2
8
3
6
RY701
C660
FILTER
CONT
Q711, 712
FILTER CONT
CONT
Q713
1
7
5
IC706
HEADPHONE
AMP
MUTE
Q714, 715
MUTE
Q706, 707
3
MUTE
DRIVE
Q716 – 718
1
3
1
3
CN501
CN702
PHONES
J501
LEVEL
RV501
HP-128 BOARD
(SEE PAGE 4-54)
J701
J702
L
R
1
L
R
R
L
2
AUDIO OUT
AUDIO IN
RELAY
DRIVE
Q710
20
1
CN905 (2/3)
CN801
(2/3)
J401
C670D/C675D
CH-97 BOARD
(SEE PAGE 4-57)
1
7
MUTE
Q401, 402
C670D/C675D
6
DVP-C660/C670D/C675D
3-13
3-14
3-7. INTERFACE CONTROL BLOCK DIAGRAM
2
3
1
2
3
1
2
4
7
6
5
1
2
4
7
3
1
2
4
7
3
17
18
19
20
80
79
78
65
66
67
2
5
3
12
4
24
25
9
27
5
7
6
22
19
11
1
10
71
76
72
70
69
8
11
3
6
12
1
4
4
20
15
14
45
ı
64
47
ı
66
31
ı
44
5
ı
18
SHUFFLE
S307
REPEAT
S306
1/ALL
S305
TITLE
S303
LOAD
S304
DVD MENU
S302
RETURN
S301
SW-338 BOARD
(SEE PAGE 4-68)
MB-87 BOARD (6/6)
(SEE PAGE 4-35)
AI-18 BOARD (4/4)
(SEE PAGE 4-49)
FC-73 BOARD (2/2)
(SEE PAGE 4-61)
FL-113 BOARD
(SEE PAGE 4-67)
FR-170 BOARD
(SEE PAGE 4-70)
CV-33 BOARD (2/2)
(SEE PAGE 4-52)
CN301
9
8
6
7
5
4
14
15
16
13
17
19
12
3
5
4
6
7
18
1
12
13
15
14
16
17
CN801
(3/3)
SC0
SO0
XIFCS
SI0
XIFBUSY
XFRRST
SYSTEM
CONTROL
(SEE PAGE 3-10)
1
14
13
12
3
2
1
6
5
4
7
3
1
8
17
15
16
14
13
2
19
3
2
1
14
17
19
16
18
20
4
2
3
5
7
9
10
6
8
17
13
4
15
11
9
19
2
1
3
14
17
19
16
18
20
4
2
3
5
7
9
10
6
8
17
13
4
15
11
9
19
2
1
3
ENTER
CURSOR UNIT
AD6
AD7
LOAD
RIGHT
UP
DOWN
LEFT
ENTER
CN103
CN104
CN101
CN201
AD1
CN102
CN903
CN905
(3/3)
21 1
2 3
4 7
8 9
10 11
5
DISC SELECT
IC101
IC102
S LINK
J302
IC901
S LINK
J303
EXCHANGE
R
2
R
2
S113
MEGA
CONTROL
S112
NEXT
>
S107
PREV
.
S106
OPEN/CLOSE
A
MEGA
CONTROL
BUFFER
Q301
IR BUFFER
Q901, 902
S111
DISC SKIP
S114
DISPLAY
S115
x
S110
G
S108
X
S109
1
2
3
4
5
DISC SELECT
D102 D103 D104 D105 D106
1
2
3
4
5
S101
S102
S103
S104
S105
LED +5V
MEGA
CONTROL
D101
LED
DRIVE
STB
CLK
DATA
LED (DD)
LED (3DHP)
LED (R2)
LED (3D)
LED +5V
DOLBY
DIGITAL
VIRTUAL 3D
HEADPHONE
VIRTUAL 3D
SURROUND
VIRTUAL 3D
HEADPHONE
VIRTUAL 3D
SURROUND
S203
S201
S202
D201
D203
D204
D202
C670D/C675D
C670D/C675D
LED DRIVE
Q201, 202
SW 5V
P DET
05
D207
(ON/STANDBY)
REMOTE
COMMANDER
RECEIVER
SIRCS
C670D: US, CND/C675D
CN301 (2/2)
S LINK
A1 IN
A1 OUT
CN906 (2/2)
C670D: US, CND/C675D
I12
STATUS
OUT 2
IN 2
SIRCS
OPEN/CLOSE
PLAY
AD2
AD3
AD1
AD4
LED DATA
LED CLK
LED CS
AD5
AD6
XFRRST
XIFBUSY
SI0
SO0
SC0
CN902
(2/2)
XIFCS
AD7
LOAD
V MUTE
VIDEO
(SEE PAGE 3-7)
A MUTE
AUDIO
(SEE PAGE 3-11)
CN901
CN401
IC403
IC401
IF CON
IC402
RESET
CN402
(2/2)
AN6
AN7
LOAD
A MUTE
AN5
SO
CS
SI
SCLK
BUSY
FRRST
SEG 20
ı
SEG 1
DIG 1
ı
DIG 14
BUZ
X0
RST
X1
FLUORESCENT
INDICATOR
TUBE
BZ401
BUZZER
ND401
X401
4MHz
LED CS
LED CLK
LED DATA
AN4
AN1
AN3
V MUTE
AN2
PLAY
OPEN/CLOSE
IR
STATUS
A1 IN
A1 OUT
BUFFER
Q403
• Abbreviation
CND: Canadian model
CND: Canadian model
DVP-C660/C670D/C675D
TK-57 BOARD
(SEE PAGE 4-11)
MPW1311 BOARD
(SEE PAGE 4-77)
MB-87 BOARD
(SEE PAGE 4-19 to 4-38)
AI-18 BOARD
(SEE PAGE 4-41 to 4-50)
FL-113 BOARD
(SEE PAGE 4-67)
FR-170 BOARD
(SEE PAGE 4-70)
FC-73 BOARD
(SEE PAGE 4-61)
CH-97 BOARD
(SEE PAGE 4-57)
SE-110 BOARD
(SEE PAGE 4-14)
1
10
14
1
10
OPTICAL
DEVICE
IC301
REG
IC503
REG
IC506
REG
Q101 – 104
+11V REG
Q301, 304
+3.3V REG
Q201, 302
+5V REG
Q401 – 404
–11V REG
IC401
IC402
IC402
IC701
+5V REG
Q804
–8V REG
IC602
–5V REG
IC803
+8V REG
IC601
+1.8V REG
IC803
IC901
IC902
IC702
IC603
IC703
IC403
IC402
T401
Q401, 402
DC-DC
CONVERTER
IC401
IC402
IC403
IC402
IC403
ND401
IC101
IC502
IC302
IC701
IC601
IC403
IC001
IC101
IC102
IC103
IC104
IC105
IC303
IC403
IC504
IC506
IC802
IC102
IC103
IC104
IC105
IC303
IC403
IC504
IC506
IC802
+3.3V
+5V
CN003
SW+5V
SW+3.3V
SW+11V
+1.8V
CN502
CN903
CN901
CN101
CN201
SW+5V
LED+5V
P DET
CN102
SW+5V
LED CNT
P DET
CN601
CN907
CN101
SW+11V
SW+3.3V
P CONT
EVER+5V
SW+5V
SW–11V
P DET
SW+5V
P CONT
P DET
SW+3.3V
SW+11V
SW–11V
EVER+5V
CN404
C670D/C675D
C670D/C675D
C670D: US, CND/C675D
13
14
25
27
14
25
27
1
3
3
19
21
21
13
14
25
27
14
25
27
12
11
18
1
3
3
19
21
21
5
6
6
3
4
4
7
14
15
15
8
9
9
3
4
4
5
6
6
8
9
9
8
9
2
18
7
8
16
14
3
1
5
3
1
5
12
10
18
7
8
16
14
12
10
9
8
5
IC102
IC401
9
8
5
LED
+5V
+5V
Q101, 102
CN401
CN403
P DET
LED CNT
P CONT
SW+5V
SW+3.3V
EVER+5V
SW–11V
SW+5V
C670D/C675D
C670D: AUS, E/C675D
C660/C670D: US, CND
–8V
CN401
CN801
+8V
VEE
CN501
SW+5V
2
2
PH501
PH502
PH502
•Abbreviation
CND: Canadian model
AUS: Australian model
CND: Canadian model
AUS: Australian model
2
7
14
15
15
1
2
1
IC802
IC704
IC706
IC804
MUTE V
C670D/C675D
A+5V
C660
PS903
Q303
POWER
CONTROL
PC2
PHOTO
COUPLER
PC1
PHOTO
COUPLER
T1
Q20, 71
SWITCH
CN1
SW1
F1
Q1, 2
SWITCH
L1, 2
LINE
FILTER
1
2
2
!
EVER+5V
P302
P301
VR401
MPW1240 BOARD
(SEE PAGE 4-73)
Q101 – 104
+11V REG
Q301, 304
+3.3V REG
Q201, 302
+5V REG
Q401 – 404
–11V REG
CN101
SW+11V
SW+3.3V
P CONT
EVER+5V
SW+5V
SW–11V
P DET
8
9
9
3
4
4
5
6
6
2
7
14
15
15
1
Q303
POWER
CONTROL
PC1
PHOTO
COUPLER
T1
CN1
SW1
F1
Q1, 2
SWITCH
L1, 2
LINE
FILTER
1
2
2
!
EVER+5V
P302
P301
CN001
RV101
RV101
05
+11V
–11V
VR401
–11V
EVER
+5V
VR101
VR301
EVER
+5V
VR301
+11V
VR101
3-15
3-16 E
3-8. POWER BLOCK DIAGRAM
4-1
DVP-C660/C670D/C675D
SECTION 4
PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS
THIS NOTE IS COMMON FOR PRINTED WIRING
BOARDS AND SCHEMATIC DIAGRAMS.
(In addition to this, the necessary note is printed
in each block.)
BOARDS AND SCHEMATIC DIAGRAMS.
(In addition to this, the necessary note is printed
in each block.)
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 µF unless otherwise noted.
pF :
µµF
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 signals 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 B)
the pattern face are indicated.
Parts face side:
Parts on the parts face side seen from
(Side A)
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.
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