Sony DCR-DVD101 / DCR-DVD101E / DCR-DVD91E (serv.man2) Service Manual ▷ View online
4-9
DCR-DVD91E/DVD101/DVD101E
4-2. SCHEMATIC DIAGRAMS
4-2. SCHEMATIC DIAGRAMS
Link
(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
: VIDEO SIGNAL (ANALOG)
•
A
: AUDIO SIGNAL (ANALOG)
•
A
: VIDEO/AUDIO SIGNAL (ANALOG)
•
A
: VIDEO/AUDIO/SERVO SIGNAL
•
A
: SERVO SIGNAL
• Circled numbers refer to waveforms.
(Measuring conditions voltage and waveform)
(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.)
Precautions Upon Replacing CCD imager
• The CD-503 board mounted as a repair part is not equipped
with a CCD imager.
When replacing this board, remove the CCD imager from
the old one and mount it onto the new one.
When replacing this board, remove the CCD imager from
the old one and mount it onto the new one.
• If the CCD imager has been replaced, carry out all the
adjustments for the camera section.
• As the CCD 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.
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.
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)
Kinds of capacitor
Temperature characteristics
External dimensions (mm)
Y
e
llo
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)
Note :
The components identified by
mark
The components identified by
mark
0
or dotted line with mark
0
are critical for safety.
Replace only with part number
specified.
specified.
Note :
Les composants identifiés par
une marque
Les composants identifiés par
une marque
0
sont critiques
pour la sécurité.
Ne les remplacer que par une
pièce portant le numéro spécifié.
Ne les remplacer que par une
pièce portant le numéro spécifié.
(ENGLISH)
ENGLISH
JAPANESE
ENGLISH
JAPANESE
Front of the lens
Pattern box
1.0 m
4-10
DCR-DVD91E/DVD101/DVD101E
(JAPANESE)
ENGLISH
JAPANESE
ENGLISH
JAPANESE
CD-503
CD-503
4-2. SCHEMATIC DIAGRAMS
4-2. SCHEMATIC DIAGRAMS
1.0 m
DCR-DVD91E/DVD101/DVD101E
4-11
4-12
CD-503
4-2. SCHEMATIC DIAGRAMS
4-2. SCHEMATIC DIAGRAMS
CD-503 PRINTED WIRING BOARD
4-2. SCHEMATIC DIAGRAMS
CD-503 PRINTED WIRING BOARD
For Schematic Diagram
• Refer to page 4-85 for printed wiring board.
• Refer to page 4-85 for printed wiring board.
THROUGH THE
FP-888
FP-888
IC5002 is not included in the
complete board of CD-503.
complete board of CD-503.
FLEXIBLE
(PAGE 4-24)
TO
SE-143
BOARD
CN5206
SE-143
BOARD
CN5206
R-7.6
NO MARK:REC/PB MODE
R :REC MODE
P :PB MODE
R :REC MODE
P :PB MODE
P0.4
-7.2
9.6
-7.2
-0.3
-0.3
12.7
1.4
1.7
9.8
14.1
15.3
12.1
12.7
15.3
0
9.6
B
25V
TA
4.7u
C5004
100uH
L5001
ICX440NKF-13
IC5002
1
2
3
4
5
6
7
8
9
10
11
12
13
14
B
0.01u
C5003
6P
CN5006
1
2
3
4
5
6
10uH
L5002
A
10V
TA
22u
C5001
B
0.01u
C5005
DTC144EMT2L
Q5102
39P
CN5007
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
2SC4178-F13F14-T1
Q5001
CH
C5002
10p
3300
R5001
B
0.01u
C5006
0
R5002
0
R5003
1
A
VSHT
V1
VL
GND
V4
V2
V3
RG
VH
H2
H1
GND
V_DRAIN
CCD_OUT
PS_V
YS_LI
YS_V
PS_LI
SE_GND
A_2.8V
CAM_15V
CAM_15V
VSHT
PS_V
CCD_OUT
YS_LI
GND
GND
GND
SE_2.8V
GND
GND
GND
GND
GND
RG
GND
GND
GND
H2
CAM_-7.5V
H1
GND
GND
GND
YS_V
SE_GND
V1
SE_GND
GND
PS_LI
GND
V3
V_DRAIN
GND
GND
V2
V4
GND
CCD IMAGER
Y/CHROMA
PB
XX MARK:NO MOUNT
VIDEO SIGNAL
CHROMA
SIGNAL PATH
REC
Y
CD-503 BOARD
16
BUFFER
SWITCH
IC5002
CCD IMAGER
THROUGH THE
FP-892
FLEXIBLE
FP-892
FLEXIBLE
TO
VC-353
BOARD(1/18)
VC-353
BOARD(1/18)
(PAGE 4-47 of LEVEL3)
CN1301
2
G
5
E
3
F
4
C
D
B
6
6
IC5002
qs
,
qd
(CAMERA)
55.6 ns
3.4 Vp-p
1
IC5002
1
,
2
(CAMERA)
H
7.9 Vp-p
3
IC5002
7
(CAMERA)
H
1.1 Vp-p
2
IC5002
3
,
4
(CAMERA)
H
7.9 Vp-p
4
IC5002
9
(CAMERA)
55.6 ns
3.1 Vp-p
5
IC5002
0
(CAMERA)
H
23.0 Vp-p
DCR-DVD91E/DVD101/DVD101E
4-13
4-14
FP-884
4-2. SCHEMATIC DIAGRAMS
FP-884 FLEXIBLE BOARD
4-2. SCHEMATIC DIAGRAMS
FP-884 FLEXIBLE BOARD
For Schematic Diagram
• Refer to page 4-88 for printed wiring board.
• Refer to page 4-88 for printed wiring board.
UDZSTE-178.2B
D001
BT5201
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
1
2
3
4
5
6
7
8
20P
CN001
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
S002
S001
1
A
REG_GND
KEY_AD6
KEY_AD4
PANEL_VD
KEY_AD2
BATT_LI_3V
BL_-15.5V
REG_GND
PANEL_G
EP_4.6V
SP-
PANEL_B
PANEL_R
XBATT_VIEW
XCS_LCD
REG_GND
SP+
VD_SCK
KEY_AD3
VD_SI
BL_GND
EP_8.5V
SE_GND(REG_GND)
HI_XRESET
KEY_AD7
KEY_AD3
SP+
REG_GND
KEY_AD2
KEY_AD4
SP-
VD_SO
PANEL_HD
REG_GND
NS_2.8V
EP_2.8V
REG_GND
XBATT_VIEW
EP_2.8V
VD_SO
BL_GND
SE_GND(REG_GND)
PANEL_VD
VD_SCK
PANEL_G
PANEL_R
EP_4.6V
PANEL_HD
EP_8.5V
XCS_LCD
REG_GND
NS_2.8V
KEY_AD7
REG_GND
VD_SI
BL_-15.5V
PANEL_B
BL_GND
D_2.8V
D_2.8V
BL_GND
TO
JS-030 BOARD
CN5303
JS-030 BOARD
CN5303
TO
FP-890 FLEXIBLE
FP-890 FLEXIBLE
TO
VC-353 BOARD
(17/18)
CN1004
VC-353 BOARD
(17/18)
CN1004
RESET
LITHIUM
BATTERY
(SECONDARY)
BATTERY
(SECONDARY)
(PANEL OPEN/CLOSE)
XX MARK:NO MOUNT
LITHIUM BATTERY,SW
FP-884 FLEXIBLE
3
C
D
B
E
6
8
4
2
16
SIGNAL PATH
VIDEO SIGNAL
AUDIO
Y/CHROMA
REC
SIGNAL
Y
PB
CHROMA
FP-884 FLEXIBLE is replaced as a block.
So that this PRINTED WIRING BOARD is omitted.
So that this PRINTED WIRING BOARD is omitted.
5
7
(PAGE 4-20)
(PAGE 4-15)
(PAGE 4-79
of LEVEL3)
of LEVEL3)
CAUTION :
Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type.
Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type.
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 spécifié.
Ne les remplacer que par une pièce portant le numéro spécifié.
0
0
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