Sony DCR-DVD408 (serv.man2) Service Manual ▷ View online
4-4
DCR-DVD408_L2
4-2. DIAGRAMAS ESQUEMÁTICO
ENGLISH
JAPANESE
ENGLISH
JAPANESE
4-2. DIAGRAMAS ESQUEMÁTICO
1. Connection
2. Adjust the distance so that the output waveform of
Fig. a and the Fig. b can be obtain.
When indicating parts by reference number, please
include the board name.
include the board name.
(For schematic diagrams)
• All capacitors are in
• All capacitors are in
µ
F unless otherwise noted. pF :
µ
µ
F. 50 V or less are not indicated except for electrolytics
and tantalums.
• Chip resistors are 1/10 W unless otherwise noted.
k
Ω
=1000
Ω
, M
Ω
=1000 k
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.
Be careful not to heat the minus side of tantalum
capacitor, Because it is damaged by the heat.
• Some chip part will be indicated as follows.
Example
C541
L452
22U
10UH
TA A
2520
• Constants of resistors, capacitors, ICs and etc with XX
indicate that they are not used.
In such cases, the unused circuits may be indicated.
In such cases, the unused circuits may be indicated.
• Parts with
★
differ according to the model/destination.
Refer to the mount table for each function.
• All variable and adjustable resistors have characteristic
curve B, unless otherwise noted.
• Signal name
XEDIT
→
EDIT
PB/XREC
→
PB/REC
•
2
: non flammable resistor
•
5
: fusible resistor
•
C
: panel designation
•
A
: B+ Line
•
B
: B– Line
•
J
: IN/OUT direction of (+,–) B LINE.
•
C
: adjustment for repair.
•
A
: not use circuit
(Measuring conditions voltage and waveform)
• Voltages and waveforms are measured between the
measurement points and ground when camera shoots
color bar chart of pattern box. They are reference values
and reference waveforms.
(VOM of DC 10 M
color bar chart of pattern box. They are reference values
and reference waveforms.
(VOM of DC 10 M
Ω
input impedance is used)
• Voltage values change depending upon input
impedance of VOM used.)
Kinds of capacitor
Case size
External dimensions (mm)
Y
ello
w
A
A
B
B
A=B
Fig. a (Video output terminal output waveform)
H
Cy
an
Green
White
Magenta
Red
Blue
Fig.b (Picture on monitor TV)
CRT picture frame
Electronic beam scanning frame
THIS NOTE IS COMMON FOR 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)
Pattern box
Pattern box PTB-450
J-6082-200-A
or
Small pattern box
PTB-1450
J-6082-557-A
J-6082-200-A
or
Small pattern box
PTB-1450
J-6082-557-A
Color bar chart
For PTB-450:
J-6020-250-A
J-6020-250-A
For PTB-1450:
J-6082-559-A
J-6082-559-A
Pattern box
Front of the lens
L = 1 m (PTB-450)
L = 40 cm (PTB-1450)
L = 40 cm (PTB-1450)
L
Camera
Precautions for Replacement of Imager
• If the imager has been replaced, carry out all the adjustments
for the camera section.
• As the imager may be damaged by static electricity from
its structure, handle it carefully like for the MOS IC.
In addition, ensure that the receiver is not covered with
dusts nor exposed to strong light.
In addition, ensure that the receiver is not covered with
dusts nor exposed to strong light.
The components identified by mark
0
or dotted line with
mark
0
are critical for safety.
Replace only with part number specified.
Les composants identifiés par une marque
0
sont
critiques pour la sécurité.
Ne les remplacer que par une pièce portant le numéro
spécifie.
Ne les remplacer que par une pièce portant le numéro
spécifie.
DCR-DVD408_L2
Diagramas esquemáticos das placas CM-076, CM-077, VC-478 e MD-134 não são mostradas.
As páginas 4-6 a 4-27 não são mostradas.
As páginas 4-6 a 4-27 não são mostradas.
4-28
DCR-DVD408_L2
MT_5V
MR_A2.8V
MT_5V
NOTE: It is connected to
CN1007 of VC-478 (5/11)
(Page 4-14 of LEVEL3)
through FP-530 flexible board.
CN1007 of VC-478 (5/11)
(Page 4-14 of LEVEL3)
through FP-530 flexible board.
2.5
2.5
2.5
2.5
2.5
2.5
5
5
2.5
2.5
2.5
2.5
2.5
2.5
LENS BLOCK is replaced as block.
so that there PRINTED WIRING BOARD
and SCHEMATIC DIAGRAM are omitted.
so that there PRINTED WIRING BOARD
and SCHEMATIC DIAGRAM are omitted.
2.5
2.5
2.5
2.5
2.5
2.5
5
:Voltage measurement of the CSP ICs
and the Transistors with mark,
are not possible.
and the Transistors with mark,
are not possible.
D_2.8V
2.8
4.6
4.6
A_4.6V
NO MARK:REC/PB MODE
A
1
C5420
XX
C5418
XX
R5448
XX
R5447
I_HALL_AD1
AD_FC_MR_B
AD_FC_MR_A
AD_FC_MR_A
ND_HALL+
ND_BIAS+
ZOOM_XB_OUT
ND_BIAS-
I_DRIVE+
I_BIAS+
FOCUS-_OUT
I_BIAS-
AD_ZM_MR_A
AD_ZM_MR_B
AD_ZM_MR_B
ND_DRIVE-
AD_ZM_MR_A
I_HALL-
ND_HALL-
NF_DRIVE-
I_HALL+
AD_FC_MR_B
NF_DRIVE+
ND_DRIVE+
I_DRIVE-
ZOOM_XA_OUT
FOCUS+_OUT
FOCUS+_OUT
ZOOM_B_OUT
ND_HALL_AD1
ND_HALL_AD1
ZOOM_A_OUT
FOCUS-_OUT
Z_MR_B
F_MR_A
F_MR_B
Z_MR_B
Z_MR_A
F_MR_B
F_MR_A
I_BIAS+
I_HALL+
I_BIAS-
I_HALL-
ND_BIAS-
ND_HALL-
ND_BIAS+
ND_HALL+
ZOOM_XB_OUT
ZOOM_XA_OUT
I_DRIVE-
I_DRIVE+
ND_DRIVE-
ND_DRIVE+
FOCUS+
NF_DRIVE+
NF_DRIVE-
Z_MR_A
ND_HALL_AD1
I_HALL_AD1
MT_5.0V
C5401
XX
C5409
0.001u
B
C5414
0.1u
C5411
0.001u
C5434
0.0022u
C5403
XX
C5402
XX
C5415
0.1u
C5427
330p
C5412
47p
C5423
0.1u
C5433
0.0022u
C5410
0.1u
C5430
0.22u
C5425
0.1u
B
C5429
1u
C5417
0.1u
C5422
0.1u
C5416
0.1u
C5413
1u
C5419
0.1u
C5424
0.1u
C5431
0.1u
C5426
0.47u
6.3V
C5406
0.068u
0.068u
C5404
0.0068u
C5405
0.068u
0.068u
C5428
22u
6.3V
A
C5421
XX
C5432
22u
6.3V
FB5401
R1114Q281D-TR-FA
IC5405
1
CE
2
GND
OUT
3
IN
4
IC5402
NJM3414AV(TE2)
1
2
3
4
GND
5678
VCC
IC5403
NJM3414AV(TE2)
1
2
3
4
GND
5678
VCC
IC5401
NJM3414AV(TE2)
1
2
3
4
GND
5678
VCC
IC5404
BU2343GLU-E2
A1
C3
D3
B1
C2
E4
C1
D2
D1
E3
E2
E1
F3
F2
F1
F4
G4
G1
G2
G3
H1
H2
H3
J1
J2
K1
H4
K2
L1
J3
J4
L2
M1 K3 K4 M2 L3 J5
M3 L4 M4 K5 L5 M5 K6 L6 M6 J6
J7
M7 L7 K7 M8 L8 K8 M9 L9 M10 J8 L10 M11 K9
J9 L11
M12
K10
J10
L12
K11
H9
K12
J11
J12
H10
H11
H12
G10
G11
G12
G9
F9
F12
F11
F10
E12
E11
E10
D12
D11
C12
E9
C11
B12
D10
D9
B11
A12
C10
C9
A11
B10
D8
A10
B9
A9
C8
B8
A8
C7
B7
A7
D7
D6
A6
B6
C6
A5
B5
C5
A4
B4
A3
D5
B3
A2
C4
D4
B2
L5401
XX
L5403
10uH
R5462
2700
±
0.5%
R5453
0
R5440
180k
±
0.5%
R5436
2700
±
0.5%
R5445
8200
±
0.5%
R5418
XX
R5406
XX
R5438
39k
±
0.5%
R5405
XX
R5443
220k
±
0.5%
R5454
180k
±
0.5%
R5460
39k
±
0.5%
R5419
XX
R5441
330
±
0.5%
R5456
8200
±
0.5%
R5417
0
R5416
0
R5402
XX
R5401
XX
R5451
47
R5455
6800
±
0.5%
R5446
8200
±
0.5%
R5444
10k
±
0.5%
R5452
10k
R5434
39k
±
0.5%
R5458
1k
R5442
1k
R5408
0
R5449
10k
±
0.5%
R5461
2700
±
0.5%
R5437
8200
±
0.5%
R5439
6800
±
0.5%
R5432
0
R5457
8200
±
0.5%
R5459
39k
±
0.5%
R5450
220k
±
0.5%
R5433
8200
±
0.5%
R5435
2700
±
0.5%
R5411
10k
10k
R5430
10k
R5431
10k
R5421
10k
R5404
10k
R5415
10k
R5420
10k
R5403
10k
R5409
10k
R5410
10k
R5422
10k
R5425
10k
R5413
10k
10k
R5426
10k
R5414
10k
R5423
10k
R5412
10k
R5424
10k
C5437
22u
10V
10V
CN5304
39P
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
CN5302
33P
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
R5463 XX
R5464
XX
R5465
XX
R5407
0
C5438
XX
C5439
XX
NC
OUT4B
NC
NC
AVDD
EN5
TEST2
MGND2
ND_HALL+
OUT0B
NC
I_BIAS+
NC
OUT5B
DAC4OUT
MVCC4
SI
MGND1
BR5
NC
AD_ND
NC
PWM2
NC
VD
NC
DVSS
MVCC0
NC
PWM4
NC
MGND4
I_BIAS-
TEST1
VREF
EN3
AVSS
DAC6OUT
ND_BIAS-
CLK_SEL
MVCC1
BR4
DAC0OUT
I_HALL+
ND_BIAS+
OUT4A
OUT2B
DVDD
NC
OUT1B
OUT2A
RVDD
OPIN2N
OPIN3N
MVCC3
IR5
NC
DAC1OUT
TEST4(OPEN)
EN2
OUT3B
EN4
OPOUT3
NC
OPIN1N
MGND0
REGOUT
AD_ZM_MR_A
ND_HALL-
OUT1A
FC_MR_A
MGND3
CLK
OPOUT1
EN0
OPIN4N
DAC3OUT
DAC2OUT
SO
AVSS
FC_MR_B
NC
MVCC5
PWM5
AD_ZM_MR_B
AD_FC_MR_A
MVCC2
OUT3A
OPOUT6
OUT0A
PWM1
AD_IR
CREFIN
NC
AVDD
OPOUT4
NC
PWM0
ZM_MR_B
OUT5A
NC
OPOUT0
NC
AD_FC_MR_B
I_HALL-
TEST3(OPEN)
MGND5
OPIN0N
IR7
NC
NC
ZM_MR_A
EN1
AVSS
VREG_PDWN
AVSS
OPIN6N
OPOUT2
PWM3
CS
NC
XCLR
SCK
NC
TEST0
A
B
A
B
A
B
RST_SENS0
RST_SENS1
BR1
ND_NOISE
NF_EN
NF_DRIVE+
CAM_SCK
NF_SW
CAM_SI
PNDCK(13.5M)
A_4.6V
I_DRIVE-
THERM/N.C.
CAM_SO
D_1.5V/N.C
XCS_IC_5404
XSYS_RST/N.C.
XIC_5404_RST
XRST_BONOBO_CPU/N.C.
DIRA1
NICE_SYSCLK/N.C.
EN1
YAW_AD/N.C
NC_GND
ND_HALL+
PITCH_AD/N.C.
EXT_CAM_VD
I_BIAS-
IR_NOISE
NF_DRIVE+
VST_C_RST/N.C
REG_GND
D_2.8V
REG_GND
FOCUS-
Z_MR_A
REG_GND
REG_GND
MT_5.0V
ND_HALL-
NF_DRIVE-
NF_DRIVE-
ZOOM_A
FOCUS+
N.C.
MT_GND
DIRB1
Z_MR_GND
Z_MR_B
REG_GND
REG_GND
Z_MR_VCC
ZOOM_XB
NC_GND
ND_DRIVE+
I_HALL-
ZOOM_B
ZOOM_XA
MT_GND
MT_GND
REG_GND
F_MR_VCC
N.C.
ND_BIAS+
F_MR_A
F_MR_B
F_MR_GND/TEMP_GND
TEMP_OUT
MT_5.0V
I_HALL+
ND_BIAS-
LENS_TEMP_AD
I_DRIVE+
I_BIAS+
ND_DRIVE-
NOISE FILTER
NOISE FILTER
NOISE FILTER
FOCUS/ZOOM MOTOR DRIVE, NDFILTER DRIVE, IRIS DRIVE
+2.8V REG
w MARK:NO MOUNT
B
3
D
E
5
02
F
7
6
2
4
C
8
9
10
11
12
13
14
15
16
17
18
G
H
I
J
K
L
M
N
O
P
FLEXIBLE
FP-530
PAGE 4-36
of LEVEL2
LENS
BLOCK
BLOCK
IC5401
IC5402
IC5403
IC5404
IC5405
LENS DRIVE
LD-215 BOARD
FOCUS-
LD-215
4-31
DCR-DVD408_L2
PD-324, SB22200
EP_2.8V
EP_8.5V
EP_4.6V
EP_2.8V
NO MARK:REC/PB MODE
1.2
1.2
1.4
0.4
2.7
2.6
0.2
2.8
2.6
2.8
2.8
1.4
1.4
0
0.1
2.8
2.8
2.5
1.4
2.8
0
2.5
2.5
2.5
4.6
2.5
2.2
2
0
0
2.8
2
1.5
1.7
1.7
2.8
1.2
-9.9
0
5.5
0
2.8
8.4
8.4
5.7
2.8
0
2.8
2.9
2.8
-9.6
-9.6
-9
1.9
1.8
1
2.8
2.4
2.4
1.9
1
2.5
2.5
CONTROL KEY BLOCK (SB22200) is
replaced as block,
so that PRINTED WIRING BOARD
is omitted.
replaced as block,
so that PRINTED WIRING BOARD
is omitted.
4
5
1
2
3
6
UNR31A300LS0
±
1 3
PANEL_EN
TP_X
TP_BOT
TP_R
TP_Y
KEY_AD
PANEL_XVD
BL_CONT
BB_SO
XCS_LCD
XBB_SCK
TP_Y
TP_SEL1
TP_X
XCS_LCD
XBB_SCK
BB_SO
BB_SI
PANEL_XHD
BB_SI
PANEL_XVD
PANEL_XHD
TP_Y
TP_X
TP_SEL1
EXTDA
EXTDA
BL_CONT
KEY_AD
PANEL_HCK1
PANEL_HCK2
PANEL_HST
PANEL_PCG
PANEL_XSTBY
PANEL_DWN
PANEL_EN
PANEL_VST
PANEL_VCK
PANEL_XSTBY
PANEL_VB
PANEL_VG
PANEL_VR
PANEL_COM
PANEL_REF
PANEL_RGT
PANEL_RGT
PANEL_VB
PANEL_VR
PANEL_VG
PANEL_VB
PANEL_HCK1
PANEL_HCK2
PANEL_REF
PANEL_HST
PANEL_PCG
PANEL_XSTBY
PANEL_DWN
PANEL_VCK
PANEL_VST
PANEL_COM
PANEL_VP
C6119
4.7u
C6108
0.1u
C6121
0.1u
C6126
0.1u
C6123 1u
C6109
560p
C6125
1u
C6111
0.1u
C6107
2.2u
C6112
22u
6.3V
C6110
XX
C6105
22u
4V
D6104
XX
D6105
MAZS056008S0
FB6101
IC6102
CXM3006CR-T4
1
2
3
4
5
6
7
8
9
10 11 12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
L6103
10uH
L6102
10uH
L6101
Q6111
2SA207800LS0
SWITCH
Q6108
UNR32A300LS0
SWITCH
R6109
68k
R6133
100k
R6137
120k
R6122
10k
R6115
10k
±
0.5%
R6145
1M
R6112
91k
±
0.5%
R6110
470
R6131
XX
R6135
220k
R6107
XX
R6108
XX
R6111
XX
R6125
XX
R6126
XX
R6128
XX
R6121
XX
R6123
XX
C6113
0.01u
C6114
0.01u
C6115
0.01u
C6116
1u
C6117
1u
CN6105
24P
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
Q6109
MCH6305-TL-E-S
SWITCH
C6124
0.01u
LD6101
CH_GND
CN6101
24P
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
R6104
CN6104
6P
1
2
3
4
5
6
CN6103
XX
1
2
3
4
5
6
R6103
XX
D6101
XX
1
2
6
5
43
Q6102
XP421F-TXE
6
2
1
3
5
4
C6102
0.0047u
D6103
XX
Q6101
XP411F-TXE
6
2
1
3
5
4
IC6101
XX
1
A_OUT
2
A_IN-
3
A_IN+
4
GND
5
B_IN+
6
B_IN-
7
B_OUT
8
Vcc
R6124
XX
R6119
XX
Q6105
XX
R6116
XX
Q6106
XX
C6106
XX
R6120
XX
C6104
XX
Q6104
XX
R6129
XX
R6114
XX
R6127
XX
R6118
XX
C6118
XX
R6117
XX
Q6103
XX
6
2
1
3
5
4
R6113
XX
Q6107
Q6110
UP04601008S0
Q6112
UP04401008S0
R6134
47k
±
0.5%
R6139
4700
±
0.5%
R6130
3k
±
0.5%
R6132
22k
R6138
100k
R6144
10
1608
±
0.5%
Q6113
UP04601008S0
R6136
47k
±
0.5%
R6143
100k
R6141
1k
0.5%
R6152
0
R6146
XX
D6107
NSSW008DT-T108
R6151
XX
R6155
0
1608
R6148
XX
R6154
0
R6149
XX
R6153
0
R6150
XX
D6108
NSSW008DT-T108
D6106
NSSW008DT-T108
R6147
XX
R6142
2200
±
0.5%
R6140
2200
±
0.5%
R6105
1200
R6102
1500
R6101
2200
LD6102
LED_1A
LD6105
LED_C
R6106
XX
C6103
10u
C6120
10u
C6122
XX
D6102
XX
C6127
XX
CL001
LED_1A
CL002
LED_1A
S001
LND002
LND001
S003
LND005
LND004
LND003
S002
LND006
S004
XSTBY
VST
TEST2
XLED
VDD
CLKIN
VDD
GND1
VST
VCK
G
EXTDA
SI
VCC1
GND2
HCK1
RGT
XHD
RIN
VCC2
CS
VDD
VB
XSCK
VSS
TEST1
HST
COM
XCLR
DWN
REF
PCG
VSS
HST
COM
TEST
DWN
OPOUT
GIN
XCS
PCG
XVD
EN
COMREF
R
VSSG
VG
PSIG
WIDE
PWM
VP
BIN
VSS
FILTER
B
RGT
OPIN
SO
N.C.
BLDET
VCK
EN
HCK2
VR
SCAN
HCK1
REF
FILTER2
XSTBY
HCK2
COMDA
COM
PANEL_B
PANEL_G
XBB_SCK
XCS_LCD
BB_SI
REG_GND
PANEL_R
EP_8.5V
EP_4.6V
EP_2.8V
KEY_AD
REG_GND
BB_SO
REG_GND
D_2.8V
A_4.6V(BL_-V)
N.C.(BL_CONT)
TP_SEL_1
TP_Y
PANEL_VD
PANEL_HD
REG_GND
REG_GND
TP_X
2ND_ZOOM(T)
REG_GND
REG_GND
2ND_ZOOM(T)
HOME_SW
REG_GND/HOME_SW
2ND_ZOOM(W)
N.C.
2ND_S/S_SW
2ND_S/S_SW
2ND_ZOOM(W)
REG_GND
NC
TP_BOT
TP_TOP
TP_R
TP_L
NC
0
2.7
1
2.8
2
4
5
6
3
1
5
6 4
2
3
4
5
6
2
1
1
2
2
5
6
6
3
4
(BACK LIGHT)
(BACK LIGHT)
(BACK LIGHT)
LCD DRIVE
XX MARK:NO MOUNT
LND301-LND324
PAGE 4-36
of LEVEL2
FP-537
2.7INCH
WIDE
LCD9001
UNIT
COLOR
LCD
(1/2)
With
TOUCH
PANEL
PANEL
TOUCH
With
PANEL
LCD9001
UNIT
(2/2)
LCD
START/STOP
REG_GND
TELE
WIDE
(ZOOM)
REG_GND
T
W
S/S
HOME
ON/OFF
16
11
9
D
12
G
6
3
E
10
4
C
14
13
F
B
02
8
5
7
15
2
17
19
18
I
H
J
K
L
M
IC6102
LED DRIVE
(SB22200)
PD-324 BOARD
CONTROL
KEY BLOCK
KEY BLOCK
A
1
0
CN6102
6P
1
2
3
4
5
6
C6101
0.0047u
(
)
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