Sony DCR-DVD202E / DCR-DVD203 / DCR-DVD203E / DCR-DVD703 / DCR-DVD703E (serv.man12) Service Manual ▷ View online
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DCR-DVD202E/DVD203/DVD203E/DVD703/DVD703E
Page
INCORRECT
CORRECT
3-7
: Deleted portion
: Added portion
: Corrected portion
3-8
K2
D2
D1
C1
LAN
VTR DD ON
BATT LI 3V
SHOE ON
BATT/XEXT SW
BATT/XEXT SW
41
CN4001
L9
TO
OVERALL
BLOCK DIAGRAM (2/4)
OVERALL
BLOCK DIAGRAM (2/4)
(PAGE 3-3)
5
I
K2
D2
D1
3V REG
C1
LANC SIG
VTR DD ON
SHOE ON
SHOE ON
L9
BL CONT
TO
OVERALL
BLOCK DIAGRAM (2/4)
OVERALL
BLOCK DIAGRAM (2/4)
(PAGE 3-3)
5
NTROL SWITCH
OCK (PS13300)
2)
J001
DC IN
9-14
22-31
9-18
32
Q4701,
4702
Q4705,
4706
CN4004
TROL SWITCH
CK (PS13300)
J001
DC IN
9 14
22-31
9-18
32
Q4701,
4702
Q4705,
4706
CN4004
42
43
LANC OUT
LANC IN
40
39
35
VTR DO ON
37
FAST CHARGE
57
SHOE ON
77
BATT/XEXT SW
BATT SIG
41
16
SIRCS SIG
F TALLY LED
Q2502
I/F
IB SO
IB SI
4004
42
43
LANC OUT
LANC IN
40
39
35
VTR DD ON
37
FAST CHARGE
57
SHOE ON
77
BATT/XEXT SW
BATT SIG
41
16
SIRCS SIG
F TALLY LED
Q2502
I/F
IB SO
IB SI
004
IC4401 RESET
XEJECT SW
LID OPEN R
SHOE UNREG
FP-125
(FLEXIB
(2/2)
(FLEXIB
(2/2)
TO
OVERALL
BLOCK DIAGRAM(3/4)
OVERALL
BLOCK DIAGRAM(3/4)
(PAGE 3-5)
CN4012
CN4007
6
(FOR FLASH
MEMORY WRITING)
CPC
4
5
5
6
1
2
1
2
13
IC4401 RESET
XEJECT SW
LID OPEN R
02
SHOE UNREG
F
(FL
(2/2
(FL
(2/2
TO
OVERALL
BLOCK DIAGRAM(3/4)
OVERALL
BLOCK DIAGRAM(3/4)
(PAGE 3-5)
CN4012
6
4
5
5
6
1
2
1
2
CONTROL
EEP TXD
EEP RXD
EEP SCK
HI SO
HI SI
HI SCK
SCK
H11
G9
H8
H7
E11
D10
E10
HI, SO, SI, SCK
IC2303
EEPROM
(5/12)
3
6
2
B25
K AD0
B26
K AD2
IR ON
E4
SHOE CONT
E8
AC2
XCNM RESET
TO
OVERALL
OVERALL
1
EEP TXD
EEP RXD
EEP SCK
HI SO
HI SI
HI SCK
G9
H8
H7
E11
D10
E10
HI, SO, SI, SCK
IC2203
EEPROM
(8/12)
3
6
2
B25
K AD0
B26
K AD2
IR ON
F4
C2
E4
SHOE CONT
E8
AC2
XCNM RESET
TO
OVERALL
OVERALL
1
— 10 —
DCR-DVD202E/DVD203/DVD203E/DVD703/DVD703E
Page
INCORRECT
CORRECT
3-11
: Added portion
: Corrected portion
3-12
IC7401
REMOTE
COMMANDER
RECEIVER
4
1
5
D7403
(NIGHT SHOT)
D7402(TALLY)
AV-094 BOARD (3/3)
CN1105
SIRCS SIG
LANC SIG
CN2701
18
3
CN7201 (2/2)
AV MULTI
CONNECTOR
2
6
IC7401
REMOTE
COMMANDER
RECEIVER
4
1
5
D7403
(NIGHT SHOT)
D7402(TALLY)
AV-094 BOARD (3/3)
CN1105
CN2701
18
3
CN7201 (2/2)
AV IN/OUT
2
6
3-8
LF4701
BATT/XEXT
CHAR
SWIT
SWIT
ACV UNREG
DC IN
J001
CN4004
F
AST CHARGE
CONTROL
SWITCH
SWITCH
14
22
31
32
9
18
LF4701
BATT/XEXT
1
2
3
CHAR
SWIT
SWIT
ACV UNREG
DC IN
J001
CN4004
F
AST CHARGE
CONTROL
SWITCH
SWITCH
14
3-6. POWER BLOCK DIAGRAM (2/3)
CN4004
IC2501
R4029
R4026
(3/8)
HARGE LED
MODE LED
D OPEN SW
37
36
48
49
45
XLANC PWR ON
7
IC2501
R4029
R4026
(3/8)
LED
LED
N SW
2
XMODE SW
39
37
36
48
49
45
(3/8)
IC2502
RESET
5
JIG UNREG
CN4003
FOR
ADJUSTMENTS
FOR
ADJUSTMENTS
CN4012
SHOE UNREG
4
FP-125
5
4
JIG UNREG
CN4003
(FOR ON BOARD WRITING)
CPC
CN4012
SHOE UNREG
4
FP-125 (F
2
1
L4819
1 5V
Q4803
SWITCHING
Q4815
SWITCHING
SS0
A 1 5V
Q4821
3.1V REG
5
6
8
7
D 3.1V
EP 8.5
VCC
IC4804
(2/8)
L4819
1.5V
Q4803
SWITCHING
Q4815
SWITCHING
SS0
A 1.5V
Q4821
3.1V REG
5
6
8
7
D 3.1
EP 8.
VCC
IC4804
(2/8)
COMPARATOR
(2/2)
5V
L4808
Q4808
SWITCHING
Q4812
SWITCHING
Q4810
SWITCHING
HO6
VO6
LO6
DRV9
SWV09
SS0
PVCCL2
SSO 1V
D4805
RECT
C4867
L4801
IMG VL
F10
F8
K4
H9
J11
K11
E1
5V
L4808
Q4808
SWITCHING
Q4812
SWITCHING
Q4810
SWITCHING
HO6
VO6
LO6
DRV9
SWV09
SS0
PVCCL2
SSO 1V
D4805
RECT
C4867
L4801
IMG VL
F10
F8
K4
H9
J11
K11
INP2 D6
E1
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DCR-DVD202E/DVD203/DVD203E/DVD703/DVD703E
Page
INCORRECT
CORRECT
: Deleted portion
: Added portion
: Corrected portion
3-13
3-12
3-7. POWER BLOCK DIAGRAM (3/3)
L4815
L4827
SS0
DRV MT 5.0V
MT 5.0V
3
2
1
L4829
WG D 2.5V
(2/8)
IC4804
L4815
L4827
SS0
DRV MT 5.0V
MT 5.0V
3
2
1
L4829
WG D 2.5V
(2/8)
IC4804
COMPARATOR
(1/2)
29
41
61
39
65
67
85 87
89
2
EP 4.6V
EP 8.5V
EP 2.8V
BL -V
BL CONT
A 1.2V
D 1.2V
29
41
61
39
65
67
85 87
89
EP 4.6V
CN4001
EP 8.5V
EP 2.8V
BL -V
BL CONT
A 1.2V
D 1.2V
81
11
83
71 73
31 33
53 55
IMG VH
IMG VL
D 2.8V
MT 5.0V
A 4.6V
LANC DC
CAM 15V
CAM -7.5V
DRV MT 5.0V
DRV A 4.3V
WG D 2.5V
WG A 2.5V
D 2.5V
A 2.8V
D 1 5V
TO
POWER
BLOCK
DIAGRAM
POWER
BLOCK
DIAGRAM
(PAGE 3
3
81
11
83
71 73
31 33
53 55
IMG VH
IMG VL
D 2.8V
MT 5.0V
A 4.6V
LANC DC
CAM 15V
CAM -7.5V
DRV MT 5.0V
DRV A 4.3V
WG D 2.5V
WG A 2.5V
A 2.8V
D 1 5V
TO
POWER
BLOCK
DIAGRAM(1
POWER
BLOCK
DIAGRAM(1
(PAGE 3-
3
EP 4.6V
BL -V
BL CONT
D 2.8V
BACK LIGHT
LED902
2
CN7003
CN7002
COLOR
EVF
UNIT
3
1
BACK
LIGHT
DRIVE
DRIVE
IC7001
RGB
DRIVE
TIMING
GENERATOR
BL ON
EXTDA
L7003
L7002
18
31
IC7002
Q7001
5
6
1
2
EP 4.6V
BL -V
BL CONT
D 2.8V
BACK LIGHT
LED902
2
CN7003
CN7002
COLOR
EVF
UNIT
3
1
BACK
LIGHT
DRIVE
DRIVE
IC7001
RGB
DRIVE
TIMING
GENERATOR
BL ON
BL_L
EXTDA
BL_H
L7003
L7002
22
38
IC7002
Q7001
5
6
1
2
D 2.8V
CAM 15V
IMG VH
IMG VL
CAM -7.5V
D 3.1V
81
83
CN1108
FOR
ADJUSTMENTS
FOR
ADJUSTMENTS
17
3
D 2.8V
CAM 15V
IMG VH
IMG VL
CAM -7.5V
D 3.1V
81
83
CN1108
(FOR CHECK)
17
3
— 12 —
DCR-DVD202E/DVD203/DVD203E/DVD703/DVD703E
3-14
Page
INCORRECT
CORRECT
(9/12)
MIC
AMP
IC2701
RGB
DRIVE
TIMING
GENERATOR
BACK
LIGHT
LED901
5
6
1
2
CN7506
Q7513-7518
XSTBY
11
EXT DA
34
BL ON
BL H
BL L
20
BACK
LIGHT
DRIVE
DRIVE
Q7501,7502
TOUCH PANEL I/F
(9/12)
IC2701
RGB
DRIVE
TIMING
GENERATOR
BACK
LIGHT
LED901
5
6
1
2
CN7506
Q7513-7518
XSTBY
11
EXT DA
34
BL ON
BL H
BL L
20
BACK
LIGHT
DRIVE
DRIVE
Q7501,7502
TOUCH PANEL I/F
EEPROM
IC2303
(5/12)
PROTECT
DET
IC1605
(1/12)
(1/12)
IRIS/
ZOOM/FOCUS/
LENS BARRIER
DRIVE
ZOOM/FOCUS/
LENS BARRIER
DRIVE
IC1603
(1/12)
CN7303
CN7901
EASY MODE LED
3
4
D7901
SW-442 BOARD
FP-129
(FLEXIBLE)
(FLEXIBLE)
IC1606
ZM RST LED
Q1601
FB1601
AND
GATE
GATE
IC1607
EEPROM
IC2303
(5/12)
IRIS/
ZOOM/FOCUS/
LENS BARRIER
DRIVE
ZOOM/FOCUS/
LENS BARRIER
DRIVE
IC1603
(1/12)
CN7303
CN7901
EASY MODE LED
3
4
D7901
SW-442 BOARD
FFC-055
(FLEXIBLE)
(FLEXIBLE)
ZM RST LED
Q1601
FB1601
MR A 2.8V
8V
TALLY LED
D7402
4
AV IN/OUT
CN7201
IC7401
REMOTE
CN1105
4
2
IC1604
2.8V REG
4
(
)
FOCUS
LENS
ASSY
ASSY
MR
RESET
SENSOR
SENSOR
CN1601
20
1
MR A 2.8V
TALLY LED
D7403
D7402
4
AV MULTI
CONNECTOR
CN7201
IC7401
REMOTE
CN1105
4
2
C1604
2.8V REG
4
FOCUS
LENS
ASSY
ASSY
MR
RESET
SENSOR
SENSOR
CN1601
1
PITCH/YAW
SENSOR
IC5103
3.1V
REG
IC5701
CCD
IC5703
S/H
4
1 5
IMAGER
(1/2)
(1/2)
(2/2)
PITCH/YAW
SENSOR
IC5103
3.1V
REG
IC5701
CCD
IC5703
CDS
4
1 5
IMAGER
(1/2)
(1/2)
(2/2)
: Deleted portion
: Corrected portion
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