Sony DCR-DVD308 Service Manual ▷ View online
4-2.
DIAGRAMAS ESQUEMÁTICO
DCR-DVD308_L3
Link
Link
COMMON NOTE FOR SCHEMATIC DIAGRAMS
NOTA COMUM PARA DIAGRAMAS ESQUEMÁTICO
PLACA VC-485 (1/17)
(A/D CONVERTER, TIMING GENERATOR)
(A/D CONVERTER, TIMING GENERATOR)
PLACA VC-485 (3/17)
(CPU (SIGNAL PROCESS 1))
(CPU (SIGNAL PROCESS 1))
PLACA VC-485 (5/17)
(CPU (POWER SUPPLY))
(CPU (POWER SUPPLY))
PLACA VC-485 (8/17) (SDRAM, FLASH)
PLACA VC-485 (9/17) (RF PROCESS )
PLACA VC-485 (6/17)
(SDRAM, OneNAND FLASH)
(SDRAM, OneNAND FLASH)
PLACA VC-485 (10/17) (DVD MECHA DRIVE)
PLACA VC-485 (2/17) (LENS DRIVE, EVR)
PLACA VC-485 (4/17)
(CPU (SIGNAL PROCESS 2))
(CPU (SIGNAL PROCESS 2))
PLACA VC-485 (7/17)
(DVD DSP, DVD DRIVE CONTROL)
(DVD DSP, DVD DRIVE CONTROL)
PLACA VC-485 (11/17)
(D/A CONVERTER)
(D/A CONVERTER)
PLACA VC-485 (12/17) (VIDEO, AUDIO I/O)
PLACA VC-485 (13/17) (LCD/EVF DRIVE)
PLACA VC-485 (14/17) (HI CONTROL)
PLACA VC-485 (15/17) (DC IN, CHARGE)
PLACA VC-485 (16/17)
(DC/DC CONVERTER)
PLACA VC-485 (16/17)
(DC/DC CONVERTER)
PLACA VC-485 (17/17) (CONNECTOR)
4-3
DCR-DVD308_L3
4-2. DIAGRAMAS ESQUEMÁTICO
ENGLISH
JAPANESE
ENGLISH
JAPANESE
4-2.
DIAGRAMAS ESQUEMÁATICO
(ENGLISH)
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.
4.
PLACAS DE CIRCUITO IMPRESSO E DIAGRAMAS ESQUEMÁTICO
4-6
DCR-DVD308_L3
VC-48
5
(1/17)
CAM_15V
CAM_-7.5V
A_2.8V
R1511
XX
R1508
XX
R1512
XX
C1512
XX
C1515
XX
XX
IC1503
1
CE
2
GND
V_OUT
3
VCC
4
R1510
XX
L1505
XX
R1506
XX
C1510
XX
R1514
XX
C1530
XX
6.3V
C1531
XX
R1505
XX
R1507
XX
R1504
XX
R1515
XX
R1513
XX
R1509
XX
C1529
XX
C1518
XX
C1534
XX
C1509
XX
C1536
XX
R1516
XX
R1517
XX
D_2.8V
(4/17)
3.4
4.6
4.6
PAL
NTSC
NO MARK:REC/PB MODE
:Voltage measurement of the CSP ICs
and the Transistors with mark, are
not possible.
and the Transistors with mark, are
not possible.
:NTSC
:PAL
:PAL
RG
CH_CS
CH_SO
SUB
AD5
CH_CS
SUB
AD10
AD13
CAM_DD_ON
AD11
AD2
AD11
V1
CH_SO
AD6
AD9
AD8
AD5
AD6
TG_HD
AD12
TG_HD
AD8
V5
AD12
CH_SCK
AD7
CH_SI
AD4
AD4
V4
AD9
CH_SI
AD3
AD10
TG_VD
AD13
TG_VD
AD7
V6
CH_SCK
V3
V2
AD2
V1
V3
V2
V6
V5
V4
AD3
CAM_DD_ON
XSYS_RST
H2
H1
RG
H1
H2
XSYS_RST
TG_HD
R1502
33k
AD4
AD3
C1504
0.1u
CAM_15V
CL1503
IC1501
R2J45015AHBGW0
A1
H1
A2
DVDD5
A3
DVSS5
A4
DLLC
A5
DVSS3
A6
DVDD3
A7
OSC_O
A8
OSC_I
A9
SCAN
A10
NC
B1
H2
B2
DVDD5
B3
DVSS5
B4
DVSS5
B5
CLK_O
B6
RESET
B7
V1
B8
D7
B9
D11
B10
D10
C1
RG
C2
VDR_VDD
C3
VDR_VDD
C4
VD
C5
HD
C6
VH
C7
D9
C8
V3
C9
V2
C10
D8
D1
DVDD4
D2
HL
D3
DVSS4
D4
VM
D8
D4
D9
D6
D10
DVDD2
E1
DVSS4
E2
DVSS4
E3
DVSS4
E8
V4
E9
D5
E10
D2
F1
DVDD1
F2
DVSS1
F3
DVSS4
F8
V5
F9
D3
F10
D0
G1
AVDD1
G2
ZSG1
G3
MON2
G8
V6
G9
D1
G10
DVSS12
H1
LINE
H2
DS_GATE
H3
AVSS12
H4
AVSS12
H5
DVDD1
H6
DVDD1
H7
MON
H8
VL
H9
SDO
H10
SUB
J1
BIAS
J2
ZV1
J3
SHC
J4
AVSS12
J5
AVSS12
J6
SCK
J7
LINECK
J8
ADCK
J9
ID
J10
SDI
K1
CCD_GND
K2
SHC
K3
FBC
K4
CCD_IN
K5
AVSS12
K6
VRT
K7
VRB
K8
AVDD2
K9
CS
K10
VHH
CL1501
X1501
1
4
3
2
CH_CS
C1507 0.1u
CH_SCK
VST_C_RESET
CL1504
C1524
0.1u
A_2.8V
C1503
0.1u
AD2
A_4.6V
C1508
C1521
0.1u
YAW_AD
C1523
0.1u
CAM_DD_ON
CN1501
28P
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
AD12
R1501
47
PITCH_AD
C1506
0.001u
XSYS_RST
C1528
1u
REG_GND
AD8
C1532
1u
TG_VD
CL1502
C1527
22u
6.3V
CAM_-7.5V
AD5
CH_SO
AD13
AD11
AD10
CSUB
R1114Q341D-TR-FA
IC1502
1
CE
2
GND
V_OUT
3
VCC
4
C1517
0.1u
CHCK
C1520
0.1u
AD9
AD6
AD7
C1526
4.7u
C1519
0.1u
C1505
0.1u
CH_SI
C1537
4.7u
C1539
4.7u
C1540
0.1u
FB1502
FB1503
C1541 47p
C1542
47p
R1503
47
C1514
4.7u
FB1504
FB1505
R1519
0
L1501
10uH
C1511
22u
6.3V
V6
V3
SUB
RG
A_2.8V
H2
YAW_AD
GND
RCSUB
GND
CAM_15V
PITCH_AD
CCD_OUT+
GND
V2
V5
V4
GND
V1
H1
CAM_-7.5V
GND
GND
GND
GND
VST_C_RESET
GND
GND
A/D CONVERTER,
TIMING GENERATOR
3.4V REG
(16/17)
(4/17)
(16/17)
@003
(2/17)
(12/17)
(14/17)
(14/17)
@004
(3/17)
(4/17)
@005
(3/17)
@006
(3/17)
@007
(3/17)
@001
(4/17)
@002
(FFC-004)
CN7001
Page 4-5
CD-687
Through the
of Level 2
0.01u:
0.001u:
9
C
J
16
D
05
I
G
11
2
6
3
5
B
F
K
13
15
4
8
7
L
12
H
E
1
A
10
14
XX MARK:NO MOUNT
A/D CONVERTER, TIMING GENERATOR
Flexible Flat Cable
27MHz
33MHz
IC1501
IC1502
VC-485 BOARD (1/17)
4-7
DCR-DVD308_L3
VC-48
5
(2/17)
D_2.8V
MT_5.0V
C5517
XX
R5523
XX
D5502
XX
1
2
3
R5527
XX
C5514
XX
D5503
XX
C5511
XX
R5526
XX
R5530
XX
R5529
XX
C5522
XX
C5523
XX
R5548
XX
R5545
XX
R5547
XX
R5534
XX
R5536
XX
IC5507
XX
1
2
3
4
GND
5678
VCC
R5542
XX
C5526
XX
C5525
XX
R5539
XX
R5537
XX
IC5506
XX
1
2
3
4
GND
5678
VCC
R5543
XX
C5527
XX
R5533
XX
R5532
XX
R5544
XX
R5546
XX
R5549
XX
C5524
XX
R5541
XX
R5535
XX
R5540 XX
R5538
XX
R5550
XX
R5551
XX
A
B
A
B
R5515
XX
0.4
0.4
0.9
0.8
0.8
0.3
4.6
0.7
0.2
0.2
0.9
0.9
1.2
4.6
0.7
0.2
0.5
0.8
0.9
0.9
0
2.8
1
1.6
1.4
0.9
2.8
2.8
-0.3
-0.3
2.8
2.8
3.7
0.2
0.8
4.6
0.9
0.9
0.9
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.
NO MARK:REC/PB MODE
:Voltage measurement of the CSP ICs
and the Transistors with mark, are
not possible.
and the Transistors with mark, are
not possible.
R5517
5600
FC_RST
R5518
180k
REG_GND
R5503
100k
CN5501
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
R5511
330
R5504
100k
ZM_RST
LENS_TEMP_AD
C5513
0.01u
0.01u
R5520
180k
R5521
10k
R5510 180k
C5501
0.22u
0.22u
C5503
0.1u
L5501
10uH
MT_5.0V
C5512
0.001u
C5507
0.1u
R5509
22k
D5501
MA2S111-(K8).SO
DIR0A
C5519
0.01u
C5504
1u
DIR1A
R5513
180k
DIR1B
Q5501
2SC564600LS0
R5519
180k
C5520
0.1u
DIR0B
R5516
1k
SHUTTER_ON
D_2.8V
ZM_RST_LED
R5508
18k
R5512
39k
IC5502
LV8053LG-TLM-E
G2
VCC
F7
DGND
F6
VREF
G7
VLIM
G3
RNFS
G4
RNF
D1
VM1
D7
VM2
A4
VM3
G5
VM4
C1
PGND1
E1
PGND1
C7
PGND2
E7
PGND2
F5
IN1
G6
EN1
E5
BR1
D3
IN2
E3
EN2
F1
BR2
D5
IN3
B6
EN3
A7
BR3
A6
IN4
C5
EN4
A5
BR4
A2
IN5
C4
EN5
B2
BR5
C3
IN6
A1
EN6
C2
BR6
G1
IN7
E4
EN7
D4
PS
F2
OUT1A
E2
OUT1B
D2
OUT2A
B1
OUT2B
D6
OUT3A
E6
OUT3B
B7
OUT4A
C6
OUT4B
B4
OUT5A
B5
OUT5B
B3
OUT6A
A3
OUT6B
F4
OUT7A
F3
OUT7B
REG_GND
A_4.6V
EN0
C5515
4.7u
R5506
33k
IRIS_PWM
R5502
100
CAM_DD_ON
EN01
Q5503
2SC584600LS0
XNS_SW
FC_RST_LED
R5501
10
R5514
22k
R5522
10k
R5507
4700
I_HALL_AD
C5510
0.47u
R5505
10k
C5509
0.033u
C5508
0.01u
C5505
0.033u
Q5502
UP04116008S0
6
2
1
3
5
4
C5518
33u
C5506
0.1u
C5502
0.0033u
CAM_SCK
IC5503
NJW5210RB1
1
AO1
2
AO2
3
AO3
4
VCC
5
GND
6
DI
7
CLK
8
LD
A_2.8V
CAM_SO
DA_STRB
C5521
4.7u
IC5504
NJM12904V(TE2)
1
A_OUT
2
A_IN-
3
A_IN+
4
GND
5
B_IN+
6
B_IN-
7
B_OUT
8
Vcc
RB5501
47k
1
2
3
4
5
6
7
8
D5504
MA2S111-(K8).SO
IC5505
NJM12904V(TE2)
1
A_OUT
2
A_IN-
3
A_IN+
4
GND
5
B_IN+
6
B_IN-
7
B_OUT
8
Vcc
IC5501
NJM12904V(TE2)
1
A_OUT
2
A_IN-
3
A_IN+
4
GND
5
B_IN+
6
B_IN-
7
B_OUT
8
Vcc
R5531
0
L5502
4.7uH
(MT_GND)
HALL GAIN CONTROL
IRIS DRIVE
HALL AMP,
HALL BIAS CONTROL
AMP
IRIS DRIVE
EVR
(D/A CONVERTER)
SENSOR SWITCH
FOCUS/ZOOM MOTOR DRIVE,
IRIS DRIVE
IRIS DRIVE
IRIS_HALL(-)
IRIS_BIAS(-)
GND
ZOOM_A
GND
FOCUS_B
IRIS_DRIVE(-)
FOCUS_A
GND
ZOOM_B
FOCUS_XB
IRIS_HALL(+)
ZM_SENSE_VCC
ZOOM_XA
ZM_SENSE_OUT
TEMP_OUT
GND
IRIS_BIAS(+)
FC_SENSE_OUT
IRIS_DRIVE(+)
IR_SWITCH_OUT
ZOOM_XB
FC_SENSE_VCC
FOCUS_XA
@009
(4/17)
@008
(4/17)
@010
(3/17)
@011
(3/17)
@012
(3/17)
(4/17)
(16/17)
@003
(1/17)
(16/17)
BLOCK
LENS
9
1
A
10
14
XX MARK:NO MOUNT
LENS DRIVE, EVR
J
05
G
2
13
3
8
B
L
K
4
H
E
C
D
I
11
6
5
F
15
7
12
IC5501
IC5505
IC5504
IC5503
IC5502
VC-485 BOARD (2/17)
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