DOWNLOAD Sony DCR-DVD105 Service Manual ↓ Size: 5.18 MB | Pages: 52 in PDF or view online for FREE

Model
DCR-DVD105
Pages
52
Size
5.18 MB
Type
PDF
Document
Service Manual
Brand
Device
Movie / BRAZIL LEVEL 3
File
dcr-dvd105.pdf
Date
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Sony DCR-DVD105 Service Manual ▷ View online

4-1
DCR-DVD105
4-1. 
DIAGRAMAS ESQUEMÁTICOS
4-1. 
DIAGRAMAS ESQUEMÁTICOS
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.
(For schematic diagrams)
• All capacitors are in 
µF unless otherwise noted. pF : µ
µF.  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, MΩ=1000 kΩ.
• 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.
• 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.
• 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
• Circled numbers refer to waveforms.
(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
Ω input impedance is used)
• Voltage values change depending upon input
impedance of VOM used.)
Kinds of capacitor
Case size
External dimensions (mm)
Y
ellow
A
A
B
B
A=B
Fig. a (Video output terminal output waveform)
H
Cyan
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)
Pattern box
Pattern box PTB-450
J-6082-200-A
 or
Small pattern box
PTB-1450
J-6082-557-A
Color bar chart
For PTB-450:
J-6020-250-A
For PTB-1450:
J-6082-559-A
Pattern box
Front of the lens
L = About 30 cm (PTB-450)
L = About 13 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.
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.
DCR-DVD105
4-5
4-6
VC-421 (1/14)
XX
C1209
XX
R1205
R1206
XX
XX
R1204
R1210
XX
R1207
XX
XX
R1202
XX
R1203
R1209
XX
XX
C1210
(10/14)
NO MARK:REC/PB MODE
 
∗
:IMPOSSIBLE TO MEASURE THE
   VOLTAGE AT THE MARKED POINTS.
 R:REC MODE
 P:PB MODE
2.8
R1.7/P0
2.8
R1.7/P0
R1.4/P0
R2/P0
R0.5/P0
2.8
R1.3
/P0
2.8
0
R2.7/P0
2.5
2.8
R2.8/P0
R0.1/P0
2.8
2.5
0.1
2.6
2.8
2.8
0
1.6
2.8
1.6
1.2
1.4
∗
R2.2/P0
R2.7/P0
R-0.3/P0
R14.7/P0
R-0.3/P0
R-7/P0
R-7.5/P0.4
R-7/P0
R-7/P0.4
R2.7/P0
2.5
0
1
2
3
4
5
6
7
8
9 10
11
CAM_SO
1SV329(TPL3)
D1201
FREQ_AMPOUT
CXD2444AR-T4
IC1201
1
CLPDM
2
PBLK
3
VSS1
4
OSCI
5
OSCO
6
VSS2
7
CK
8
TEST
9
CHCK
10
VDD1
11
SYSCK
12
VICK(CL)
13
VDD2
14
VSS3
15
XSHP
16
XSHD
17
XRS
18
RG
19
VDD3
20
VDD4
21
H1
22
H2
23
VSS4
24
NC
25
V2
26
V1
27
VH
28
V3
29
VL
30
VM
31
V4
32
NC
33
XSHT
34
XSG1
35
SSO
36
VGAT
37
SSK
38
SSI
39
SEN
40
RST
41
XV1
42
DSGAT
43
VDD5
44
AHD
45
AVD
46
CKCONT2
47
CKCONT1
48
ID
XSYS_RST
R1208
100k
470k
R1211
100k
R1201
0.1u
C1206
CAM_DD_ON
A_2.8V
TG_ID
FB1201
0uH
R1212
10k
4.7u
C1205
ADCK27
CAM_SCK
0.1u
C1211
TG_HD
TG_VD
2.2u
C1204
CLPDM_TG
XSHD
C1207 0.01u
ZV1
C1202
68p
VCK
CAM_SI
CAM_CS
0.22u
C1201
XSHP
C1203
68p
ZSG1
REG_GND
C1212
0.01u
VGAT
PBLK_TG
UNR31A500LS0
Q1201
0.1u
C1208
CCD_OUT
D_2.8V
16P
CN1201
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
X1201
36MHz
1
A
VSHT
V3
CAM_SCK
CAM_SI
V2
CAM_SO
CAM_CS
V4
XSHD
V1
XSHP
XSYS_RST
RG
XSYS_RST
CAM_CS
CAM_SO
CAM_SCK
CAM_SI
V3
V1
V2
V4
H1
RG
VSHT
H2
XSHP
XSHD
H2
H1
REG_GND
REG_GND
V4
REG_GND
V2
V1
REG_GND
CAM_-7.5V
H2
RG
REG_GND
H1
CCD_OUT
CAM_15.0V
V3
VSHT
@101
(2/14)
(14/14)
(3/14)
@102
@103
(5/14)
(6/14)
@108
(14/14)
@104
(3/14)
(4/14)
(5/14)
@105
(4/14)
(5/14)
(2/14)
(5/14)
@106
(4/14)
(14/14)
(7/14)
(4/14)
(5/14)
@107
8
4
B
3
2
G
05
XX MARK:NO MOUNT
12
7
F
5
6
11
D
C
10
E
H
9
VC-421 BOARD (1/14)
TIMING GENERATOR
IC1201
TIMING GENERATOR
of LEVEL2
CN6001
CD-600
FP-333 FLEXIBLE
THROUGH THE
PAGE 4-3
INVERTER
CAM_-7.5V
CAM_15.0V
DCR-DVD105
4-7
4-8
VC-421 (2/14)
XX
C1107
C1103
XX
(10/14)
R0.9/P0
R1/P0
R1.2/P0
R1/P0
R1.1/P0
R1.1/P0
R1.1/P0
R1.1/P0
R1.2/P0
R1.1/P0
2.8
1.6
2.8
2.8
R2.2/P0
2.7
R2/P0
R1.7/P0
R2.7/P0
2.8
2.8
R1/P0
R1.4/P0
R0.9/P0
2.8
2.8
0
2.8
2.8
1.3
1.7
1.5
2.8
NO MARK:REC/PB MODE
 R:REC MODE
 P:PB MODE
12
CH_SCK
AD0
AD1
AD5
AD2
FB1101
D_2.8V
AD3
CH_CS
1u
C1101
CH_SO
AD4
AD7
AD8
CLPOB
AD6
L1101
10uH
A_2.8V
AD9
0.33u
C1105
0.1u
C1104
0.1u
C1106
0.1u
C1108
0.1u
C1109
0.1u
C1110
ADCK27
REG_GND
0.1u
C1102
XSYS_RST
XSHP
XSHD
CCD_OUT
CLPDM_TG
PBLK_TG
FB1102
47
R1101
JL1101
JL1102
C1111
4V
22u
VSP995PTR
IC1101
1
DVSS
2
D0
3
D1
4
D2
5
D3
6
D4
7
D5
8
D6
9
D7
10
D8
11
D9
12
DVSS
13
DRVDD
14
DRVSS
15
DVSS
16
ADCLK
17
DVDD
18
DVDD
19
PBLK
20
CLPOB
21
XSHP
22
XSHD
23
CLPDM
24
AVDD
25
AVSS
26
AVSS
27
AVDD
28
L1+
29
L2+
30
CCD_IN
31
CCD_GND
32
L
33
AVDD
34
LINE
35
AVSS
36
CHROMA
37
CMLEVEL
38
REFP
39
REFN
40
AVDD
41
AVSS
42
AVSS
43
RSTB
44
LATCHSELECT
45
SYSV
46
XCE
47
SI
48
XSCK
1
A
CH_CS
CH_SO
CH_SCK
XSYS_RST
AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7
AD8
AD9
XSYS_RST
CH_SCK
CH_SO
CH_CS
AD9
AD8
AD7
AD6
AD5
AD4
AD2
AD1
AD0
AD3
S/H,AGC,A/D CONVERTER
IC1101
(1/14)
@101
(5/14)
@111
(5/14)
@110
(4/14)
@109
@106
05
8
D
F
B
E
5
3
A/D CONVERTER
C
6
2
VC-421 BOARD (2/14)
9
7
G
4
XX MARK:NO MOUNT
10
(5/14)
(7/14)
(14/14)
(4/14)
(1/14)
(14/14)
DCR-DVD105
4-9
4-10
VC-421 (3/14)
XX
R1303
XX
C1314
XX
C1317
XX
D1301
XX
R1305
XX
R1304
XX
R1301
XX
R1302
XX
C1319
XX
C1320
4V
XX
C3702
XX
L3701
XX
R1312
XX
R1326
XX
R1329
NO MARK:REC/PB MODE
 R:REC MODE
 P:PB MODE
2.8
2.4
1
0.8
0.1
2.6
0
R1.2/P0.3
0.9
0.9
4.6
0.9
0.9
1.1
R0.3/P0
R1.1/P0.2
R1.1/P0
0.1
0
0.7
4.6
3.5
1.6
2.3
0.9
0.9
0.9
0.7
0.6
0
R4/P5
R0.3
/P0
2.8
2.8
2.8
2.8
-0.4
-0.4
LENS BLOCK is replaced as block,
so that there PRINTED WIRING BOARD
and SCHEMATIC DIAGRAM are omitted.
5
R0/P0.8
0.8
R0.3/P0.8
R0.3/P0.8
5
R1.1/P2.7
0
R2.2/P2.7
0
2.8
0.8
0.8
5
0.8
0.8
0
R2.3/P2.8
0
R0.4/P2.8
15k
R1313
EMB3T2R
Q1302
6
2
1
3
5
4
MT_GND
IRIS_COM
1M
R1306
470k
R1310
0.47u
C1311
D_2.8V
2SC5658T2LQ/R
Q1303
FREQ_AMPOUT
REG_GND
A_4.6V
NJM12904V(TE2)
IC1303
1
A_OUT
2
A_IN-
3
A_IN+
4
GND
5
B_IN+
6
B_IN-
7
B_OUT
8
Vcc
47k
RB1301
1
2
3
4
5
6
7
8
LENS_TEMP_AD
0.1u
C1305
FC_RST
I_HALL_AD
EN0
0.1u
C1316
4.7u
C1318
FC_RST_LED
470k
R1311
47k
R1320
33u
C1309
±0.5%
22k
R1322
220k
R1309
IRIS_PWM
0.022u
C1313
0.001u
C1310
0.047u
C1308
1SS355TE-17
D1302
DIR1A
XNS_SW
330
R1317
ZM_RST
1k
R1318
DIR0B
470k
R1315
NJM12902V(TE2)
IC1302
1
OUT1
2
IN1-
3
IN1+
4
Vcc
5
IN2+
6
IN2-
7
OUT2
8
OUT3
9
IN3-
10
IN3+
11
GND
12
IN4+
13
IN4-
14
OUT4
DIR1B
0.0047u
C1302
A_2.8V
0.01u
C1307
0.0022u
C1315
EN01
24P
CN1301
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
1k
R1316
±0.5%
10k
R1323
0.1u
C1304
0.01u
C1312
DTC113TMT2L
Q1301
10k
R1308
4.7u
C1303
470k
R1325
UPD16877MA-6A5-E2
IC1301
1
VM1
2
OUT 1A
3
PGND
4
OUT2A
5
OUT3A
6
PGND
7
OUT4A
8
VM4
9
IN1
10
EN1
11
IN2
12
EN2
13
IN3
14
EN3
15
IN4
16
EN4
17
OUT4B
18
PGND
19
OUT3B
20
VM23
21
OUT2B
22
PGND
23
OUT1B
24
VDD
DIR0A
1k
R1314
ZM_RST_LED
470p
C1306
MT_5.0V
10uH
L1301
0.022u
C1301
10k
R1319
330k
R1324
L1302
10uH
2200
R1307
22k
R1328
22k
R1327
DA_STRB
FB3701
NJW5210RB1
IC3701
1
AO1
2
AO2
3
AO3
4
VCC
5
GND
6
DI
7
CLK
8
LD
CAM_SCK
CAM_SO
A_2.8V
4.7u
C3701
1
A
FC_XA
NightShot_Vcc
FC_SENS_OUT
ZM_B
FC_SENS_Vcc
FC_XB
ZM_SENS_Vcc
GND
I_BIAS(+)
I_BIAS(-)
I_DRIVE(+)
THERMO_OUT
ZM_XB
FC_A
GND
FC_B
GND
I_DRIVE(-)
ZM_XA
ZM_A
ZM_SENS_OUT
GND
I_HALL(+)
I_HALL(-)
IC1303
HALL REG,XTAL AMP
IRIS DRIVE,
IC1302
EVR
IC3701
IC1301
@112
(4/14)
(14/14)
(1/14)
@102
(4/14)
@113
(14/14)
(14/14)
(4/14)
@114
(5/14)
@115
(4/14)
@116
@104
(1/14)
(4/14)
(5/14)
(14/14)
5
J
3
H
C
6
12
2
LENS DRIVE,EVR
VC-421 BOARD (3/14)
9
14
11
7
G
4
10
I
XX MARK:NO MOUNT
05
K
8
D
F
B
13
E
(A/D CONVERTER)
LENS
BLOCK
HALL BIAS CONTROL,
HALL GAIN CONTROL,
HALL AMP
HALL GAIN
CONTROL
IRIS DRIVE
SENSOR SWITCH
MOTOR DRVE
FOCUS/ZOOM
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