Sony DCR-DVD202E / DCR-DVD203 / DCR-DVD203E / DCR-DVD703 / DCR-DVD703E (serv.man2) Service Manual ▷ View online
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3. BLOCK DIAGRAMS
OVERALL BLOCK DIAGRAM (1/4)
POWER BLOCK DIAGRAM (1/3)
POWER BLOCK DIAGRAM (2/3)
POWER BLOCK DIAGRAM (3/3)
OVERALL BLOCK DIAGRAM (2/4)
OVERALL BLOCK DIAGRAM (3/4)
OVERALL BLOCK DIAGRAM (4/4)
OVERALL BLOCK DIAGRAM (1/4)
POWER BLOCK DIAGRAM (1/3)
POWER BLOCK DIAGRAM (2/3)
POWER BLOCK DIAGRAM (3/3)
OVERALL BLOCK DIAGRAM (2/4)
OVERALL BLOCK DIAGRAM (3/4)
OVERALL BLOCK DIAGRAM (4/4)
DCR-DVD202E/DVD203/DVD203E/DVD703/DVD703E
DCR-DVD202E/DVD203/DVD203E/DVD703/DVD703E
3-1
3-2
3-1. OVERALL BLOCK DIAGRAM (1/4)
3. BLOCK DIAGRAMS
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
VIDEO SIGNAL
AUDIO SIGNAL
VIDEO/AUDIO SIGNAL
IC5101
A/D CONV.
CAMERA
PROCESS
IC3301
(2/12)
(3/12)
(4/12)
(5/12)
(5/12)
(3/12)
(5/12)
(7/12)
(8/12)
(8/12)
(8/12)
CAM SO,SI,SCK
CCD OUT
+
RG
H1, H2
V1-V4
H1, H2
V1-V4
CD-564 BOARD (1/2)
EXT STROBE
VC-396 BOARD(1/3)
IC5701
22
23
20
CHCK
VCK
HD,VD
CHCK
HD,VD
SHD
SHP
SHP
CLPDM
IC5703
IC3302
64Mbit
SDRAM
IFI HD
IFI VD
IFI OE
IFI VD
IFI OE
42
2
13
53
22
26
29
35
A0-A10, A12
SPCK
SPCK
195
174
D0-D15
A0-A11
D0-D15
CCD OUT
-
115
122
A0-A11
161
148
V OUT
VIDEO
X5101
27MHz:
DVD202E/DVD203E
/DVD703E
33MHz:
DVD203/DVD703
DVD202E/DVD203E
/DVD703E
33MHz:
DVD203/DVD703
CAM SO,SCK
(2/12)
14 1
13
137
109
32
108
102
EN01
DIR1A
DIR1B
DIR1A
DIR1B
32
27
28
61
59
34
33
(1/12)
42
64
62
63
TIMING
GENERATOR
CHCK
XTAL OSC
LINE Y
(1/2)
(1/2)
(2/2)
(1/2)
(11/12)
(11/12)
SDDT0-SDDT31
SADR0-SADR11
BSDDT0-BSDDT15
BSADR0-BSADR12
X2001
20MHz
ZOOM MOTOR
DRIVE
LENS
DRIVE
I DRIVE +,-
I HALL +,-
2
XNS SW
4
FMR A,B
ZM RST
FOCUS MOTOR
DRIVE
17
18
EXT STROBE
XRST VTR
CN1108
CPC
(FOR CHECK)
XSYS RST
13
15
IC1603
IRIS DRIVE
IC7101
PITCH AD
YAW/PITCH
H
MR
SENSOR
YAW AD
LENS COVER OPEN
LENS COVER CLOSE
AMP
YAW SENSOR
PITCH SENSOR
SE7103
SE7104
M
IC2101
FOCUS
MOTOR
MOTOR
CD-564 BOARD (2/2)
IC2001
CAMERA CONTROL
ZOOM
MOTOR
MOTOR
M
LENS COVER
OPEN SENSOR
OPEN SENSOR
LENS COVER
CLOSE SENSOR
CLOSE SENSOR
LENS
BARRIER
MOTOR
BARRIER
MOTOR
CN1601
CN2702
NIGHT SHOT
IRIS
METER
METER
ZOOM VR. AD
183
TO
OVERALL
BLOCK DIAGRAM
(4/4)
OVERALL
BLOCK DIAGRAM
(4/4)
(PAGE 3-8)
J11
K11
H12
FOCUS +,-
ZOOM
A,B,XA,XB
A,B,XA,XB
CN3201
CN5701
8
7
24
|
27
L10
L8
F3
E3
H1
J1
B1
C4
C5
B6
100
SPCK
RST
EN01
DIR1A
DIR1B
DIR1A
DIR1B
(IC2101)
K12
H11
K6 F1
L4 G3
K9 L9
J9 M9
7
3
7
3
7
6
1
|
4
5
284
HYI PLL 27IN
MPLCK27
X2301
12MHz
A19
|
A1
D15
|
D0
A11
|
A0
D15
|
D0
ED0-ED7
ATA D0-D15
USB+, USB-
ATA A0-A2
A1-A23
A1-A23
D0-D15
D0-D15
EDHD
EDVD
EDFLD
EDVD
EDFLD
DE0-DE7
121
|
137
D0-D15
D0-D15
A1-A23
A1-A20
BB SO, SI, SCK
279
280
281
DEHD
DEVD
DEFLD
DEVD
DEFLD
268
269
270
151 152 150
264-267
272-276
272-276
AB20
AH23
301
141
298
ADATAIN0
SFD BCK
SFD BCK
SFD BCK
ADDO
ADDO
ADDE
ADDE
4
2
ADATAOUT0
AA21
AB21
AC4
AF2
F1
AA22
A21
A22
AA18,AE20
AD20,AG20
AB17,AG21
AD19,AE22
AB17,AG21
AD19,AE22
E16,E18,G16,G15
J18,K16,L17,K17
H18,H16,F17,E17
F15,G18,J17,K18
L18,N16,P18,P17
J18,K16,L17,K17
H18,H16,F17,E17
F15,G18,J17,K18
L18,N16,P18,P17
AD10,AH11,AG11
AE11,AD11,AB11
AH12,AG12,AE12
AD12,AB12,AH13
AG13,AE13,AD13
AH12,AG12,AE12
AD12,AB12,AH13
AG13,AE13,AD13
AB13,
D17
B17
E17
B17
E17
TXD,RXD,SCK
G10
D11
B11
D11
B11
AC5
AD22
A23
A24
A24
U2,U3,R7
U7,U8,V17
U7,U8,V17
AB15,AE17
AA14,AB16
AA14,AB16
AG17,AH19
AA15,AG19
AA15,AG19
A13,D13,G13
B13,G14,A14
B13,G14,A14
E13,B14,E14
D14,B15,D15
B16,E15,E16
D16
AH20
AE18
AE19
AD18
AD17
AB19
IC2403
128 Mbit
SDRAM
IC2401
FLASH
MEMORY
IC2301
DVD
SYSTEM
CONTROL
IC2901
AUDIO
DSP
IC2402
256 Mbit
SDRAM
IC2102
65
63
66
8
9
IC2002
EEPROM
3
6
2
AUDIO
I/O
IC2201
VIDEO
IN/OUT
AGC
ACC
ACC
VFE Y OUT
IC2101 Y OUT
IC2101 C OUT
IC2801 Y
IC2801 C
VFE C OUT
Y
C
V
Y
C
V
19
70
74
31
30
35
34
21
9
IC2801 Y
IC2801 C
88
3
90
12
17
14
DATA TO SFD
DATA TO SFD
DATA TO SFD
DATA TO DSP
XSYS RST
DATA TO DSP
XRST VTR
DATA FROM DSP
DATA FROM SFD
DATA
SFD BCK
IC2201 Y OUT
IC2201 C OUT
DSCK
DSCK
D20
XATA RESET
SPCK
A5.1
RESET
A5.1 RESET
H17
B4
B5
R4
R13
U16
U10
U6
57
61
55
56
SP+
SP+
SP-
SP-
MIC L
MIC L
MIC R
MIC R
L
R
L
R
L
R
L
R
52
51
23
24
6
10
7
CN1105
CN1107
AV-094
BOARD
BOARD
(1/3)
6
1
9
5
10
CN7201
(1/2)
(1/2)
AV MULTI
CONNECTOR
CAM SO,SI,SCK
CAM SO,SI,SCK
XSYS RST
EVF R
EVF G
EVF B
EVF G
EVF B
EVF HD
EVF VD
EVF VD
PANEL HD
PANEL VD
PANEL VD
PANEL R
PANEL G
PANEL B
PANEL G
PANEL B
C17,D13,D11,A17
A10,B11,C13,C14
C15,A16,B16,B15
B14,B13,C12,C11
A10,B11,C13,C14
C15,A16,B16,B15
B14,B13,C12,C11
IC2202
IC2203
D/A CONV.
A/D CONV.
A/D CONV.
9
8
12
15
16
3
2
1
6
7
95
96
92
93
47
46
52
40
39
45
EVF R
EVF G
EVF B
EVF G
EVF B
EVF HD
EVF VD
EVF VD
PANEL HD
PANEL VD
PANEL VD
PANEL R
PANEL G
PANEL B
PANEL G
PANEL B
Q2102
BUFFER
Q2202,
Q2203
BUFFER
Q2106
CLAMP
IC2101 Y OUT
IC2101 C OUT
VFE, C OUT
87
89
33
238
VFE Y OUT
53
60
ADCK27
ZM RST
245
261
252
|
VIDEO
SIGNAL
PROCESS
AUDIO
SIGNAL
PROCESS
DIGITAL
STILL
PROCESS
STILL
PROCESS
AD4 - AD13
16
60
58
56
58
56
28
26
24
26
24
92,90,88,86
84,82,80,78
76,74,72,70
68,66,64,62
84,82,80,78
76,74,72,70
68,66,64,62
FP-135 (FLEXIBLE)
CN1101
CN001
EXCEPT DVD202E
USB D+,USB D-
(USB)
7
6
TO
OVERALL
BLOCK DIAGRAM
(2/4)
OVERALL
BLOCK DIAGRAM
(2/4)
(PAGE 3-3)
3
TO
OVERALL
BLOCK DIAGRAM
(3/4)
OVERALL
BLOCK DIAGRAM
(3/4)
(PAGE 3-5)
2
1
HI SO, SI, SCK
239
246
247
EN0
DIR0A
DIR0B
DIR0A
DIR0B
EEP SO, SI, SCK
86
87
84
98
|
116
AH4,AG4,AH5,AG5
AE5,AH6,AG6,AE6
AD6,AH7,AG7,AE7
AD7,AH8,AG8,AE8
AD6,AH7,AG7,AE7
AD7,AH8,AG8,AE8
AD8,AG9,AG10,AH9
AE9,AB9,AD9,
82
119
10
|
3
304
22
24
14
16
26
70
67
69
BB SO, SI, SCK
VIDEO
A/D
CONV
158
159
156
248
250
251
139
227
|
224
223
|
216
241
11
12
13
228
229
230
6
|
9
IFI Y0-Y7
IFI C0-C3
|
208
202
199
AD0 0-13
71
|
56
69
56
57
CAM SO,SI,SCK
129
130
3
210
211
1
LENS ASSY
IRIS
(SHUTTER)
198
|
215
173
|
185
M
M
10
6
20
16
10
22
54
ZOOM
RESET
SENSOR
RESET
SENSOR
SHUTTER
A,XA,B,XB
A,XA,B,XB
BARRIER
MOTER
MOTER
K2 L2
L6 L7
M10
M8
135
187
DIROA
DIROB
DIROB
CAM SO, SI, SCK
18
14
7-4
16
5
4
CCD
IMAGER
12
11
CDS
44
45
47
CN5701
18
19
41
57
70
|
|
57
70
|
35 35
73
74
71
CAM SO, SI, SCK
CH SO, SI, SCK
14
13
15
14
13
15
23
26 26
23
38 38
34 34
1
7
10
16
|
|
CH SO,SI,SCK
CAM SO,SI,SCK
CN3201
91
92
LINE Y
EXCEPT DVD202E
EXCEPT DVD202E
BB SO, SI, SCK
ADCK27
CAM SO,SI,SCK
CAM SO,SI,SCK
CAM SO,SI,SCK
BB SO, SI, SCK
78
75
77
CAM SO, SI, SCK
CAM SO, SI, SCK
CAM SO, SI, SCK
CAM SO, SI, SCK
EXCEPT DVD202E
EXCEPT DVD202E
Ver 1.3 2005. 10
DCR-DVD202E/DVD203/DVD203E/DVD703/DVD703E
3-3
3-4
3-2. OVERALL BLOCK DIAGRAM (2/4)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
VIDEO SIGNAL
AUDIO SIGNAL
PD-250 BOARD(1/2)
VC-396 BOARD (2/3)
RGB
DRIVE
COM
VR,VG,VB
COM
BL ON
EXTDA
BL ON
EXTDA
CS
2.7 INCH
COLOR
LCD UNIT
LCD901(1/2)
CN7505
REF,VP,VST,VCK,
EN,DWN,XSTBY,PCG,
HST,HCK2,HCK1,RGT
HST,HCK2,HCK1,RGT
CN7506
IC7501
37
36
35
35
29
22
23
24
24
TIMING
GENERATOR
2
49
46
48
48
31
26
18
16
13
18
16
13
6
PANEL R,G B
SP+,SP-
PANEL HD
PANEL VD
PANEL VD
BL CONT
BL CONT
CN1107
TIMING
GENERATOR
COLOR
EVF
UNIT
17
16
18
VF-167 BOARD
BACKLIGHT
DRIVE
BACK
LIGHT
MODULE
R,G,B
EN, VST, REF, PCG, VCK, XSTBY,BLK,HCK1/2, HST
COM
Q7001
BUFFER
Q2801
IC7002
CN7003
Q7513-7518
LCD902
CN1109
CN7001
CN1104
CN7306
CN7301
CN7304
CN7501
IC7001
RGB
DRIVE
EVF R,G,B
EVF HD
EVF VD
BL H
LED901
LED902
BL L
BL -15V
25
27
29
29
60
59
61
61
45
43
41
41
35
22
1
37
20
10
9
MIC L
MIC R
MIC RR
FP-126 (FLEXIBLE)
FP-125 (FLEXIBLE)
(1/2)
(1/2)
FP-128 (FLEXIBLE)
(1/2)
(1/2)
FP-136 (FLEXIBLE)
(1/2)
(1/2)
CN2701
INTELLIGENT
ACCESSORY
SHOE (1/2)
ACCESSORY
SHOE (1/2)
TO
OVERALL
BLOCK DIAGRAM (1/4)
OVERALL
BLOCK DIAGRAM (1/4)
(PAGE 3-2)
3
TO
OVER ALL
BLOCK DIAGRAM
(4/4)
OVER ALL
BLOCK DIAGRAM
(4/4)
(PAGE 3-7)
5
MIC RL
SHOE REAR
MIC AMP
IC2951
42
44
34
35
A/D
CONV.
IC2903
3
2
12
8
4
5
6
2
3
SUB REC OUT L
SHOE MIC RL
SUB REC OUT R
SHOE MIC RR
SFD BCK
SPCK
XRST VTR
DSCK
DATA TO DSP
EVF HD
EVF VD
EVF VD
SP+
SP-
EVF R
EVF G
EVF B
EVF G
EVF B
PANEL HD
PANEL VD
PANEL VD
PANEL HD
PANEL VD
PANEL VD
IC2201 Y
IC2201 C
PANEL R
PANEL G
PANEL B
PANEL G
PANEL B
MIC L
MIC R
PANEL R
PANEL G
PANEL B
PANEL G
PANEL B
15
5
CN7002
2
1
30
28
28
16
15
15
26
27
26
26
5
8
8
14
15
34
35
25
MIC FR
MIC FL
64
38
20
PSIG
BL L
32
IC2801
16:9 WIDE
PROCESS
30
28
26
26
40
38
36
36
19
5
42
44
IC2801 Y
IC2801 C
32
34
7
11
10
13
13
22
23
3
4
6
4
7
7
5
16
17
16
18
18
30
31
31
20
12
11
42
39
39
41
29
23
24
1
4
5
3
5
3
22
19
14
14
11
8
6
2
BACK LIGHT
BACK LIGHT
DRIVE
20
34
19
21
2
6
5
1
52
23 24
SP901
SPEAKER
SPEAKER
(6/12)
(7/12)
(10/12)
SHOE MIC RL
SHOE MIC RR
CK-148
BOARD (1/2)
BOARD (1/2)
1
2
2
13
14
14
3
23
20
20
22
12
1
2
41
4
6
8
8
11
10
13
14
15
15
13
11
9
6
7
4
3
2
2
BB SO,SI,SCK
BB SO,SI,SCK
MIC901
MIC
L
MIC
R
11
9
CN1105
MIC
AMP
AMP
IC2701
B8
A1
B7
B2
H2
G6
5
1
2
BB,SO,SI,SCK
BB,SO,SCK
4
1
CN7401
AV-094
BOARD (2/3)
BOARD (2/3)
(9/12)
Ver 1.3 2005. 10
DCR-DVD202E/DVD203/DVD203E/DVD703/DVD703E
3-5
3-6
3-3. OVERALL BLOCK DIAGRAM (3/4)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
VIDEO/AUDIO SIGNAL
FP-228
(FLEXIBLE)
(FLEXIBLE)
FP-211
(FLEXIBLE)
(FLEXIBLE)
DEW AD
CN4002
DEW
SENSOR
1
2
2
IC4201
DVD
DSP
DSP
(5/8)
IC4101
RF
PROCESS
(4/8)
IC4401
DVD
DRIVE
CONTROL
(6/8)
HE D0-D7
HE D0-D15
HE D0-D15
DSP RST X
XATA RESET
IC4401 RESET
IC4401 RESET
DSP RST X
LD ON
RF RST X
EJECT SW
LID OPEN R
LID OPEN
EJECT DET
ACCS LED
CN4001
CN4010
J1
N3
T2
C2
B9
EJECT
S1321
(LID OPEN)
S1322
FP-132
(FLEXIBLE)
(FLEXIBLE)
PLG
EJECT STOP
Q4002,4004,4005
MOTOR
DRIVE
Q4003
LED
DRIVE
T10
P10
P11
C7
X4201
22.5792MHz
X4401
16MHz
16MHz
FLGB
FG
EJECT
MOTOR
M
IC4403
FLASH
MEMORY
(6/8)
IC4203
64Mbit
SDRAN
(5/8)
SBA0-SBA13
20 26
29 35
SBD0-SBD15
A8
A12
2 13
42 53
8
7
9
C8
C5
(ACCESS)
D1321
(EJECT DET)
S1323
3
2
6
A8
16
60
58
56
28
26
24
92,90
88,86
84,82
80,78
76,74
72,70
68,66
64,62
88,86
84,82
80,78
76,74
72,70
68,66
64,62
XATA RESET
ATA D0-D15
ATA D0-D15
ATA A0-A2
ATA A0-A2
H17
G14
A9
B9
D7
C3
M4
L6
L7
B6
A7
K1
J1
E5
F4
L5
K2
C12
FOCUS
DRIVE
IC4501
(7/8)
(MD-114)
IC4502
(7/8)
(MD-120)
(MD-114)
(7/8)
TRACKING
DRIVE
SLED
MOTOR
DRIVE
SPINDLE
MOTOR
DRIVE
TILT
DRIVE
8
7
6
50
49
27
34
15
18
11
14
7
10
2
5
25
26
2
40
DMO
DMO SEL
DMO SEL
DMO CPU
DMO CPU
FMO
FMOS
FMOS
FMO
FMOS
FMOS
TRO
TRO
SKW
SKW
SCB
SCD
SCD
VRCK
TEO
FEO
RFOP
RFON
RFON
(FOR ON BOARD WRITING)
CN4003
CPC
EFM PK
EFM WP
RF +
RF -
RF -
A-H
FPDIC OUT
FCS+
FCS-
FCS-
TILT+
TILT-
TILT-
TRK+
TRK-
TRK-
VO4+,VO4-
VO3+,VO3-
VO3+,VO3-
u
v
v
w
LD ON
DMO
FLGB
FG
FG
A8
C5
D5
L4
M1
WBO
M2
HDO
F2
17
L8
14
L7
10
L6
4
K1
2
B3
FLGA
M11
D14
A12
A13
F2
A10
B13
B14
G15
G16
RF RST X
LVL
CN4101
CN4501
SLED MOTOR
M
SPINDLE MOTOR
M
TRACKING
COIL
TILT
COIL
FOCUS
COIL
FPD IC
PD IC
LD
DRIVE
LASER
DIODE
SHOCK
SENSOR
SE4601
IC4601
SHOCK
SENSOR
AMP
10
TO
OVER ALL
BLOCK DIAGRAM
(4/4)
OVER ALL
BLOCK DIAGRAM
(4/4)
(PAGE 3-8)
TO
OVER ALL
BLOCK DIAGRAM
(1/4)
OVER ALL
BLOCK DIAGRAM
(1/4)
(PAGE 3-2)
MD-114/MD-120 BOARD (1/2)
BASE UNIT
10
8
9
11 12 13
B10
A11
C11
TXD,RXD,SCK
2
1
4
FOO
FOO
IC4502
(MD-120)
(7/8)
IC4501
(5/8)
MUTE0
XMUTE1
XMUTE1
MUTE0
XMUTE1
2
3
R7,T7,T6,U5
T5,T4,U3,T3
R4,P4,R5,P5
R6,P6,U7,P7
T5,T4,U3,T3
R4,P4,R5,P5
R6,P6,U7,P7
T1,P3,R1,P2
N5,M4,M2,L2
L4,M3,N1,N2
N3,R2,N4,R3
N3,R2,N4,R3
G2,F1,F2,E2
E1,E3,F3,G3
E1,E3,F3,G3
G4,J1,H3,H2
H4,J3
U14,T14,P14
U15,U16,R14
T15,R15
R2,R3,T3,U3
T4,U4,R4,T5
U5,T6,R5,U6
T7,R6,U7,R7
T4,U4,R4,T5
U5,T6,R5,U6
T7,R6,U7,R7
T15,R15,R16,R17
P16,P17,P15,N16
P16,P17,P15,N16
N17,M16,N15,M17
L16,M15,L17,K16
T8,U9,T9,R10,U10
M14,M15,N16
N15,M13,P16
R17,P15
HE A0-A20
2
6
HE A0-A7
HE A0-A20
D15
E10
C11
D10
E11
L5
K5
8
6
B10
C11
26
25
C10
D11
23
24
D10
F10
20
19
44
45
48
48
1
H10
H11
J10
J11
35
36
38
38
C2
C1
D2
D2
B8
A8
28
18
B11
E15
D9
A13
A12
B11
H15
H16
Ver 1.3 2005. 10
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