Sony DCR-HC47E / DCR-HC48 / DCR-HC48E (serv.man2) Service Manual ▷ View online
3-9E
DCR-HC47E/HC48/HC48E_L2
3-9. POWER BLOCK DIAGRAM (3/3)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
VC-472 BOARD (3/3)
POWER (1/3)
(PAGE 3-7)
B
CONTROL KEY BLOCK
(SS21200) (2/2)
(SS21200) (2/2)
D_2.8V
D_2.8V
CN1012
(2/2)
MODE_LED_VDD
7
12
RV001
(ZOOM)
T
W
A_2.8V
A_2.8V
D_2.8V (NS_2.8V)
CD-672 BOARD (2/2)
D1024
(NIGHTSHOT)
REMOTE
SENSOR
SENSOR
(13/17)
IC1002
CN7001
(2/2)
(2/2)
SE7001
SE7002
PITCH SENSOR
YAW SENSOR
PITCH/YAW
SENSOR
AMP
IC7003
1
CN3201
(2/2)
28
L7002
05
MEMORY
D002
PLAY/EDIT
D001
TAPE
CAMERA
D003
FP-625
FLEXIBLE
BOARD
FLEXIBLE
BOARD
6
CN7002
25
VDD_P
XSTBY
PD-312
BOARD
BOARD
18
CN6305
VDD
14
15
XSTBY
VSSG
CN6301
25
6
7
EP_2.8V
24
8
D_2.8V
D_2.8V
23
POFF
2.7 inch
WIDE
COLOR
LCD UNIT
LCD901
Q7007, Q7014
LB-132
BOARD
BOARD
2
CN302
EVF_VDD
1
CN7001
19
CN301
2
20
L7002
L7001
L7003
EVF_VDD
12
EVF_STB
9
12
EVF_STB
EP_4.6V
COLOR
EVF UNIT
D301
(BACKLIGHT)
LCD902
LCD/EVF
DRIVE
(12/17)
IC7001
LCD/EVF
BACKLIGHT
CONTROL
(12/17)
IC7002
EP_8.5V
A_4.6V (EP_4.6V)
A_2.8V (EP_2.8V)
2
XSTBY_P
A_OUT
18
XSTBY_E 10
1
LCD
BACKLIGHT
DRIVE
Q7010 - Q7013
D6303 - D6305
(BACKLIGHT)
BL_H1 - BL_H3
11 - 9
20 - 22
TOUCH
PANEL I/F
Q6301, Q6302
SWITCH
Q6303
4-1
DCR-HC47E/HC48/HC48E_L2
4-1. FRAME SCHEMATIC DIAGRAM
FRAME
4. PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS
C
M
M
M
M
M
M
LCD902
COLOR
EVF UNIT
MIC901
MICROPHONE
2.7 INCH
WIDE COLOR
LCD UNIT
FLEXIBLE FLAT CABLE
(FFC-085)
FLEXIBLE FLAT CABLE
(FFC-084)
FLEXIBLE FLA
T CABLE
(FFC-004)
IC5302
(EEPROM)
BT901
LITHIUM BATTERY
LENS BLOCK
CONTROL KEY
BLOCK
(SB10600)
FP-386 FLEXIBLE
BOARD
BOARD
1
6
SP901
SPEAKER
TOUCH
PANEL
LCD901
29
1
FP-228
FLEXIBLE
BOARD
FLEXIBLE
BOARD
FP-032
FLEXIBLE
BOARD
FLEXIBLE
BOARD
FP-031 FLEXIBLE BOARD
N MECHANISM DECK
(MDX-N110)
(MDX-N110)
CONTROL KEY
BLOCK
(SS21200)
M902
LOADING MOTOR
M903
CAPSTAN MOTOR
M901
DRUM MOTOR
VIDEO
HEAD
1
1
4
2
CN501
MULTI CONNECTOR
CR-082 BOARD
41
1
42
2
44
43
FLEXIBLE FLA
T CABLE
(FFC-086)
LEVEL3
VC-472 BOARD (SIDE A)
LEVEL3
VC-472 BOARD (SIDE B)
CPC
(For Check)
LB-132 BOARD
CN301
CN302
1
2
19
20
1
2
21
20
36
1
CN502
CN801
CN802
1
10
1
2
2
BH801
BATTERY
HOLDER
CF-102 BOARD
CN1001
CN1002
CN1006
CN1007
CN1010
CN1011
CN1012
CN7001
CN7002
CN2001
CN3201
CN3801
CN1014
1
14
1
4
2
36
1
35
2
1
28
29
1
2
9
10
1
2
29
30
1
2
23
24
1
2
9
10
1
2
27
28
1
2
19
20
18
1
30
1
2
26
27
CN1008
CN1009
1
10
1
10
IC5202
(Not supplied)
CN402
A/V OUT
FP-626 FLEXIBLE BOARD
1
30
J001
DC IN
BH001
BATTERY
TERMINAL
AV-112 BOARD
(SIDE B)
(SIDE B)
AV-112 BOARD
(SIDE A)
(SIDE A)
2
CN401
1
11
12
6
10
1
5
1
12
MS-342 BOARD
CN7001
1
28
CD-672 BOARD
11
0
12
11
1
10
CN602
CN601
MEMOR
Y STICK
CONNECTOR
CN6301
CN6302
CN6303
CN6304
CN6305
30
1
1
6
1
24
1
6
1
6
PD-312 BOARD
FLEXIBLE FLAT CABLE
(FFC-089)
1
30
1
30
FP-625 FLEXIBLE BOARD
4-2. SCHEMATIC DIAGRAMS
DCR-HC47E/HC48/HC48E_L2
PD-312 BOARD (LCD, LCD BACKLIGHT)
CD-672 BOARD (CCD IMAGER)
CONTROL KEY BLOCK (SB10600)
FP-625 FLEXIBLE BOARD
FP-386 FLEXIBLE BOARD
(PANEL REVERSE DETECT)
(PANEL REVERSE DETECT)
CONTROL KEY BLOCK (SS21200)
CR-082 BOARD (DRADLE TERMINAL)
FP-626 FLEXIBLE BOARD (DC IN)
FP-031, FP-032, FP-228 FLEXIBLE BOARD
AV-112 BOARD (AV CONNECTOR)
MS-342 BOARD (MS CONNECTOR)
LB-132 BOARD (EVF, EVF BACKLIGHT)
CF-102 BOARD (CONTROL SWITCH)
Link
Link
COMMON NOTE FOR SCHEMATIC DIAGRAMS
4-3
DCR-HC47E/HC48/HC48E_L2
4-2. SCHEMATIC DIAGRAMS
4-2. SCHEMATIC DIAGRAMS
ENGLISH
JAPANESE
ENGLISH
JAPANESE
4-2. SCHEMATIC DIAGRAMS
(ENGLISH)
(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.
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