Sony DVP-C660 / DVP-C670D / DVP-C675D Service Manual ▷ View online
DVP-C660/C670D/C675D
3-3
3-4
3-2. RF/SERVO BLOCK DIAGRAM
1
17
19
20
25
54
40
39
29
27
31
42
26
32
9
ı
12
5
ı
8
13
ı
16
TK-57 BOARD
(SEE PAGE 4-11)
MB-87 BOARD (1/6)
(SEE PAGE 4-27, 29, 35)
FC-73 BOARD (1/2)
(SEE PAGE 4-61)
AI-18 BOARD (1/4)
(SEE PAGE 4-49)
SE-110 BOARD
(SEE PAGE 4-14)
LM-61 BOARD
(SEE PAGE 4-50)
BASE UNIT
KHM-220AAA
9
11
16
17
16
17
7
13
4
2
5
19
20
20
8
10
15
18
15
18
21
22
22
Q001
LD DRIVE
IC001
DVD/CD
PD IC
DVD/CD
LD MODULE
RF
A – D
E – H
VC
PD
LD
VR
CN001
DVD/CD RF AMP
DIGITAL SERVO
RF IP
A – D
E – H
A2 – D2
VC
PD
LD
LDON
SIGO
33
VCI
FE
TE
PI
43
44
45
SCLK
46
SDEN
SWD
SRD
FDCHG
DFT
HOLD2
MIRR
TZC
2
10
ı
13
4
ı
7
8
9
9
INLIMIT
SENSOR
TRACKING
COIL
FOCUS
COIL
M
M
M
M
M
M
SLED
MOTOR
SPINDLE
MOTOR
TILT
MOTOR
SLA, SLB
SPM
INLIM
TIA, TIB
TRK
FCS
CN002
17
6
9
8
7
7
3
5
5
11
12
13
13
14
15
4
30
15
29
32
ı
35
32
ı
35
22
19
18
31
9
23
21
41
34
27
26
2
3
3
14
15
15
5
6
6
1
3
3
80
81
81
5
7
7
53
54
54
4
5
5
2
3
3
22
25
25
20
30
30
12
13
13
22
25
25
20
28
29
28
29
7
17
49
32
71
55
68
95
79
78
77
76
72 73
82
ı
84
86
86
ı
90
IC404
IC403 (1/2)
IC403 (2/2)
FE
TE
PI
SSDFCT
SSDFCTI
SERVO DSP
ADC1
ADC0
ADC2
GIO11
DFCTI
PDM 2, 3
MIRR
TZC
ADC6
ADC4
ADC5
FGREF
VRTA
HA 0, 1
HA 0, 1
HD 8 – 15
HA 0, 1
HD 8 – 15
SDSPINT
XSDSPCS
WRH
RD
27MSDP
XRST
XDRVMUTE
HD 0 – 7
RF+
(DVD/CD) RF
(DVD/CD) RF
MDS0
MDP0
LOCK
SIGNAL PROCESSOR
(SEE PAGE 3-5)
SYSTEM CONTROL
(SEE PAGE 3-9, 10)
(SEE PAGE 3-9, 10)
RS
TILT A1, B1
TILT MUTE1
CLKIN
HRD
HWR
HCS
HINT
SPDL1
SPCNT1
SLDA1, B1
PWM2
GIO0
PWM0, 1
GIO4
GIO1, 2
PDM 0, 1
FGIN
SPINDLE
MOTOR
DRIVE
TILT
MOTOR
DRIVE
FOCUS
COIL
DRIVE
TRACKING
COIL
DRIVE
SLED
MOTOR
DRIVE
IC401
IC402
13
VRBA
REFERENCE
VOLTAGE
GENERATOR
9
12
14
13
+3.3V
45
46
47
48
GIO8
GIO7
GIO6
GIO5
4
5
5
2
3
3
13
ı
16
6
1
11
12
12
7
ı
10
17
6
9
8
7
7
3
5
5
11
12
13
13
14
15
4
4
5
5
2
3
3
13
ı
16
6
1
11
12
12
7
ı
10
Q002
CN004
CN405
BUFFER
Q501
PH501
DISC PRESENCE
DETECTION SENSOR
PH502
TURN TABLE POSITION
DETECTION SENSOR
1
3
CN501
CN403
CN402
(1/2)
1
2
2
1
2
2
1
2
2
1
2
2
5
6
6
1
3
5
6
6
15
12
11
13
13
15
12
3
4
6
11
13
13
7
8
9
10
M
M
M
M
ROTARY
ENCODER
(LOADING)
TURN TABLE
MOTOR
DRIVE
LOADING
MOTOR
DRIVE
IC902
14
16
16
11
13
13
21
22
22
4
5
5
1
2
2
3
4
6
M201
LOADING
MOTOR
B201
LM
M951
TURN TABLE
MOTOR
CN502
LM
S1
S2
S3
CN908
CN905
(1/3)
CN801 (1/3)
CN902 (2/2)
5
6
6
4
3
2
14
13
11
12
12
15
16
16
17
18
19
DSSW1
TSW1
TRMM
TRMP
CKMM
CKMP
CKSW1
CKSW2
LDSW1
SYSTEM
CONTROL
(SEE PAGE 3-10)
CN404
CN003
05
536 mVp-p
IC001
1
(DVD play)
200 mV/DIV 100 ns/DIV
IC001
1
(CD play)
500 mV/DIV 500 ns/DIV
880 mVp-p
1.5 Vp-p
IC001
tf
(DVD play)
500 mV/DIV 100 ns/DIV
1.5 Vp-p
IC001
tf
(CD play)
500 mV/DIV 500 ns/DIV
IC404
ws
(DVD play)
100 mV/DIV 50 ms/DIV
180 mVp-p
IC404
ws
(CD play)
500 mV/DIV 50 ms/DIV
860 mVp-p
IC404
wd
(DVD play)
500 mV/DIV 50 ms/DIV
1.4 Vp-p
IC404
wd
(CD play)
500 mV/DIV 200 mV/DIV
1.7 Vp-p
IC001
wl
(DVD play)
200 mV/DIV 500 ms/DIV
592 mVp-p
IC001
wl
(CD play)
200 mV/DIV 20 ms/DIV
448 mVp-p
IC001
el
(DVD play)
500 mV/DIV 50 ms/DIV
1.3 Vp-p
1.7 Vp-p
IC001
el
(CD play)
500 mV/DIV 200 ms/DIV
180 mVp-p
IC001
r;
(DVD play)
100 mV/DIV 50 ms/DIV
860 mVp-p
IC001
r;
(CD play)
500 mV/DIV 50 ms/DIV
DVP-C660/C670D/C675D
3-5
3-6
3-3. SIGNAL PROCESS BLOCK DIAGRAM
SDCK, XSHD,
XSRQ, XASK, SDEF
17
19
49
52
58
60
61
83
84
86
87
121
123
220
221
231
12
29
121
120
112
113
119
122
84
60
5 8
11
14
15
87
77
74
80
66
63
69
88
2
3
13
1
16
18
19
20
190
191
180
182
63
ı
68
70
71
70
71
73
ı
76
79
79
ı
82
31
ı
34
36
36
ı
39
107
ı
110
91
93
93
ı
96
41
43
43
ı
46
97
98
98
100
ı
105
136 – 139
141 – 144
141 – 144
146 147
MA 0
–
9
MD 0
–
15
124 125 127 128
130 131 133 134
136 137 139 140
130 131 133 134
136 137 139 140
157 – 160 162 – 165
167 168 170 171
173 174 176 177
173 174 176 177
192 193
195 – 198
200 – 203
205 – 208
210 – 213
215 – 218
200 – 203
205 – 208
210 – 213
215 – 218
2 – 5
7 – 10
232 – 235
237 – 240
237 – 240
102 – 105
107 – 110
107 – 110
92 – 95
97 – 100
38 – 41
44 – 47
44 – 47
15 – 17
19 – 23
19 – 23
143 144 146
147 149 151
152 154 155
147 149 151
152 154 155
154 – 157
159 – 162
164 – 167
169 – 172
159 – 162
164 – 167
169 – 172
148
150 – 152
IC303
16M DRAM
IC302
ARP
IC502
AV DECODER
IC504, 505
16M SDRAM
IC601
VGA
22
23
25
26
23
25
26
223 224 226 – 229
MB-87 BOARD (2/6)
(SEE PAGE 4-19 to 4-25)
RF+
(DVD/CD) RF
MDSO
MDPO
LOCK
RD
WRH
RF/SERVO
(SEE PAGE 3-4)
SYSTEM CONTROL
(SEE PAGE 3-9, 10)
(SEE PAGE 3-9, 10)
05
RFIN1
RFIN2
MDSO
MDPO
LOCK
SD 0 – 7
SDI 0 – 7
DTI 0 – 7
SDAD 0
–
11
SDDT 0
–
15
CD DATA, CD BCK,
CD LRCK, CD DOUT
CLK, CKE,
DQML, DQMU,
CS, WE,
CAS, RAS
C OUT
Y OUT
COMPOUT
B OUT/R – Y
R OUT/B – Y
G OUT/Y
VIDEO C
VIDEO Y
VIDEO V
CR/B
CB/R
Y/G
VIDEO C
VIDEO Y
VIDEO V
VIDEO B
VIDEO R
VIDEO G
PDO 0 – 7
PDO 0 – 7
PDI 0 – 7
PDI 0 – 7
YCIN 0 – 7
YCOUT 0 – 7
VIDEO
(SEE PAGE 3-7)
SYSTEM CONTROL
(SEE PAGE 3-9, 10)
(SEE PAGE 3-9, 10)
27MVGA32
MRST
CK27
SCLK
NRSDIN
SCS
FLD
H SYNC
TMS
TCK
NRSDOUT
NRSENB
TDO
TRST
VREFI
DICLKO
ACH12
ACH34
FLDO
HSYNCO
ACH56
LRCKO
BCKO
DO
TMS
TCK
TDI32
TRST
X3VRST
CD DOUT
ACH12
ACH34
ACH56
LRCK
BCK
SPDIF1
VIDEO
LEVEL
LEVEL
ADJ
RV501
XRST
HD 0 – 15
HAD 0 – 21
HA 0 – 21
HD 0 – 15
D 0 – 7
A 0 – 7
HA 0 – 7
HD 8 – 15
RD
WRH
CD DOUT
RSTB
ACLK
CRPCLKI
HAD23
HAD22
CLKI
SCLKIN
HA 0 – 21
HD 0 – 15
HA 0 – 21
HD 0 – 15
XRST
512FSAVD
33MAVD
ARPRST
33MARP
WRH
RD
ARINT
XARPCS
ARPWT
XAVDCS2
XAVDCS3
27MAVD
AVINT
AVWT
DACK0
DREQ0
DACK1
DREQ1
XWR
XRD
XINT
XCS
XWAT
XRST
MCKI
SCKI
CD DOUT
118
TDI
LAND
(FOR J TAG)
C670D/C675D
WE, RAS,
CAS, OE
IC502
yd
720 mVp-p (H)
IC502
yh
728 mVp-p (H)
IC502
yl
1.0 Vp-p (H)
IC502
uf
1.1 Vp-p (H)
IC502
uj
520 mVp-p (H)
IC502
i;
1.2 Vp-p (H)
IC302
qj
(DVD play)
500 mV/DIV 100 ns/DIV
1.6 Vp-p
1.6 Vp-p
IC302
ql
(CD play)
500 mV/DIV 200 ns/DIV
DVP-C660/C670D/C675D
3-7
3-8
3-4. VIDEO BLOCK DIAGRAM
11
14
17
25
23
21
13
20
IC603
VIDEO BUFFER
1
7
4
35
Y
C
31
33
3
30
9
6
22
18
26
5
10
AI-18 BOARD (2/4)
(SEE PAGE 4-41, 49)
CV-33 BOARD (1/2)
(SEE PAGE 4-52)
MB-87 BOARD (3/6)
(SEE PAGE 4-21)
WIDE
SWITCH
Q601, 602
CN601
Y/G
CB/R
CR/B
VIDEO V
VIDEO Y
VIDEO C
WIDE
9
6
22
18
26
5
10
CN502
Y/G
CB/R
CR/B
VIDEO V
VIDEO Y
VIDEO C
WIDE
VMUTE
SIGNAL
PROCESSOR
(SEE PAGE 3-6)
05
SYSTEM
CONTROL
(SEE PAGE 3-9)
INTERFACE
CONTROL
(SEE PAGE 3-14)
Y IN
CB IN
CR IN
MUTE
MUTE
VIDEO IN
Y IN
C IN
MUTE
MUTE
Y OUT
CB OUT
CR OUT
VIDEO
OUT
Y OUT
C OUT
J301
J602
J601
Y
C
1
2
1
2
VIDEO OUT
P
B
/B-Y
COMPONENT
VIDEO OUT
Y
P
R
/R-Y
S VIDEO
OUT
7
9
5
7
9
5
CN301
(1/2)
CN906
(1/2)
IC603
wa
728 mVp-p (H)
IC603
wd
720 mVp-p (H)
IC603
wg
1.0 Vp-p (H)
IC603
ea
2.1 Vp-p (H)
IC603
ed
520 mVp-p (H)
IC603
eg
2.4 Vp-p (H)
DVP-C660/C670D/C675D
3-9
3-10
3-5. SYSTEM CONTROL BLOCK DIAGRAM
TEST, CLE,
ALE, XWE,
XWP, XCE,
XRE, R/B
ALE, XWE,
XWP, XCE,
XRE, R/B
22
26
69
79
23
32
18
63
8
30
31
50
37
39
38
107
108
118
119
10
32
8
34
67
149
22
15
4
24
6
115
117
48
49
43
50
42
29
74
59
62
45
51
60
28
49
33
36
48
35
1
3
6
4
8
5
27
70
82
65
83
71
16
64
16
13
11
2
10
43
25
61
44
67
68
46
47
53
54
8
9
1 – 5 102 – 109 111 – 118 120
85 – 100
4
23
16
12
160
159
147
158
161
140
141
143
142
56
57
69
58
55
45
51
MB-87 BOARD (4/6)
(SEE PAGE 4-31 to 4-37)
IC104
IC802
IC102
SYSTEM
CONTROL
FLASH
NAND
FLASH
IC803
IC103
RESET
IC701
AUDIO
DSP
IC105
PLL
IC101
EEPROM
HD 8 – 15
HD 0 – 15
HA 0, 1
HA 0 – 21
HD 8 – 15
HD 0 – 15
HA 0, 1
HA 0 – 21
RD
WRH
RF/SERVO
(SEE PAGE 3-4)
SIGNAL PROCESSOR
(SEE PAGE 3-5)
ARPRST
INT1
CS4X
XWAIT
ARPRST
ARINT
XARPCS
ARPWT
AVWT
HA0
–
21
HA1
–
21
HD0
–
15
HD0
–
15
HA 0 – 21
HD 0 – 15
RD
WRH
CSOX
INT3
ECS
SI0
SCO
EWC
SO0
R/B
CS
DO
SK
WC
DI
INT2
CS5X
RD
WRH
CPUCK
XRST
FGAINT
XFGACS
CPUCK
XRST
IRQ
XCS5
XRD
55
XHWR
CPUCK
XRST
XRST
XRST
X3VRST
XRST
SIGNAL PROCESSOR
(SEE PAGE 3-5)
AUDIO
(SEE PAGE 3-11)
INTERFACE
CONTROL
(SEE PAGE 3-13)
AUDIO
(SEE PAGE 3-11)
512 FS 2CH/VES
SC1
SO1
SI1
SC0
SI0
SO0
XIFCS
XIFBUSY
XIFBUSY
XFRRST
AURST
6CH/VES CS
2CH CS
2CH CS
MA MUTE
6CH FRONT
6CH REAR
KCS/6CH C/SW
6CH LRCK
6CH BCK
6CH BCK
6CH FRONT
6CH REAR
KCS/6CH C/SW
LRCK
BCK
BCK
6CH FRONT
6CH REAR
6CH C/SW
6CH C/SW
LRCK
BCK
2CH DATA
512 FS 6CH
512FS2CH/VES
SC1
SO1
SI1
SC0
SI0
SO0
XIFCS
XIFBUSY
XIFBUSY
XFRRST
AURST
6CH/VES CS
2CH CS
2CH CS
MA MUTE
512FS6CH
SPDIF
6CH FRONT
6CH REAR
6CH C/SW
6CH C/SW
LRCK
BCK
2CH DATA
SPDIF
DSP2 CH12O
DSP2 CH34O
DSP2 BCKO
DSP2 CH56O
DSP2 LRCKO
DSP2 CH12I
DSP2 CH34I
DSP2 BCKI
DSP2 CH56I
DSP2 LRCKI
DSP2 DO
DSP2 CH78O
CMD ACKNO
SI1
SO1
SC1
CMD REQNO
SH CSNI
SH SOO
DSP1DII
DSP2DII
SH CLKI
SH SII
SC0
SI0
SO0
CKSW2
CLAPBSY
KCS/39CS
SI1
SC1
SO1
INT4
FRRST IN
DACCS0
MAMUTE
IFCS
AURST
DACCS1
39INT
CMDREQ
KCS/39CS
SI1
SC1
SO1
IFBSY
XFRRST
2CH CS
MAMUTE
XIFCS
AURST
6CH/VES CS
X101
12.5MHz
44.1/48k
X1
X0
DRV MUTE
INT7
CS6
XDRV MUTE
SDSPINT
XSDSPCS
WIDE
DACMUTE/FS
DREQ0
INTO
DACK0
CS2X
CS3X
DREQ1
DACK1
WIDE
FS
DREQ0
AVINT
DACK0
XAVDCS2
XAVDCS3
DREQ1
DACK1
CD DOUT
VIDEO
(SEE PAGE 3-7)
AUDIO
(SEE PAGE 3-11)
SIGNAL PROCESSOR
(SEE PAGE 3-5, 6)
RF/SERVO
(SEE PAGE 3-4)
RF/SERVO
(SEE PAGE 3-4)
05
27MAVD
512FSAVD
33MARP
33MAVD
27MSDP
44.1/48k
X102
27MHz
27M2
44.1/48k
512FS1
33M
512FS2
27M3
IN
OUT
512FS6CH
512FS2CH/VES
512FS39
27M39
DSP1DIACKI
DSP2DIACKI
DSP2ACKI
DSPIACKI
SCLKI
RESET NI
DSP1 CH12I
DSP1 CH34I
DSP1 BCKI
DSP1 CH56I
DSP1 LRCKI
TDI
TMS
TCK
TRST
ACH12
SPDIF1
ACH34
BCK
ACH56
LRCK
TDI32
TMS
TCK
TRST
SIGNAL PROCESSOR
(SEE PAGE 3-6)
A
A
RF/SERVO
(SEE PAGE 3-4)
RF/SERVO
(SEE PAGE 3-4)
AUDIO
(SEE PAGE 3-11)
C670D/C675D
C660
C660
C670D/C675D
HD8
–
15
3
ı
7
9
9
19
ı
22
25
ı
28
30
31
30
31
18
23
23
45
46
57
58
59
41
42
43
44
MEGA MUTE
DSSW1
TSW1
CKSW1
CKSW2
LDSW1
TRMM
TRMP
CKMM
CKMP
MEGA MUTE
DSSW1
TSW1
CKSW1
CKSW2
LDSW1
TRMM
TRMP
CKMM
CKMP
FGA-C
HA0 – 4 19
HD8 – 11
SHA0
ı
SHA4
SHA19
D0
ı
D3
IC105
4
5.2 Vp-p (27 MHz)
IC105
8
,9
2.5 Vp-p (27 MHz)
IC105
qs
4.9 Vp-p (33.8688 MHz)
IC105
qg
DVD: 3.4 Vp-p (29.5 MHz)
CD: 3.4 Vp-p (22.58 MHz)
CD: 3.4 Vp-p (22.58 MHz)
IC105
qh
DVD: 4.3 Vp-p (29.5 MHz)
CD: 4.3 Vp-p (22.58 MHz)
CD: 4.3 Vp-p (22.58 MHz)
IC105
wf
4.9 Vp-p (27.2 MHz)
IC102
tf
2.4 Vp-p (12.5 MHz)
IC102
ua
4 Vp-p (25.3 MHz)
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