Sony DCR-HC51E / DCR-HC52 / DCR-HC52E / DCR-HC53E / DCR-HC54 / DCR-HC54E Service Manual ▷ View online
— 3 —
DCR-HC51E/HC52/HC52E/HC53E/HC54/HC54E_L3
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK
0
OR DOTTED LINE WITH
MARK
0
ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS
LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE
COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS
APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS
PUBLISHED BY SONY.
COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS
APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS
PUBLISHED BY SONY.
1.
Check the area of your repair for unsoldered or poorly-soldered
connections. Check the entire board surface for solder splashes
and bridges.
connections. Check the entire board surface for solder splashes
and bridges.
2.
Check the interboard wiring to ensure that no wires are
"pinched" or contact high-wattage resistors.
"pinched" or contact high-wattage resistors.
3.
Look for unauthorized replacement parts, particularly
transistors, that were installed during a previous repair. Point
them out to the customer and recommend their replacement.
transistors, that were installed during a previous repair. Point
them out to the customer and recommend their replacement.
4.
Look for parts which, through functioning, show obvious signs
of deterioration. Point them out to the customer and
recommend their replacement.
of deterioration. Point them out to the customer and
recommend their replacement.
5.
Check the B+ voltage to see it is at the values specified.
6.
Flexible Circuit Board Repairing
• Keep the temperature of the soldering iron around 270˚C
during repairing.
• Do not touch the soldering iron on the same conductor of the
circuit board (within 3 times).
• Be careful not to apply force on the conductor when soldering
or unsoldering.
Unleaded solder
Boards requiring use of unleaded solder are printed with the lead-
free mark (LF) indicating the solder contains no lead.
(Caution: Some printed circuit boards may not come printed with
the lead free mark due to their particular size.)
free mark (LF) indicating the solder contains no lead.
(Caution: Some printed circuit boards may not come printed with
the lead free mark due to their particular size.)
: LEAD FREE MARK
Unleaded solder has the following characteristics.
• Unleaded solder melts at a temperature about 40
• Unleaded solder melts at a temperature about 40
°
C higher than
ordinary solder.
Ordinary soldering irons can be used but the iron tip has to be
applied to the solder joint for a slightly longer time.
Soldering irons using a temperature regulator should be set to
about 350
Ordinary soldering irons can be used but the iron tip has to be
applied to the solder joint for a slightly longer time.
Soldering irons using a temperature regulator should be set to
about 350
°
C.
Caution: The printed pattern (copper foil) may peel away if the
heated tip is applied for too long, so be careful!
heated tip is applied for too long, so be careful!
• Strong viscosity
Unleaded solder is more viscous (sticky, less prone to flow) than
ordinary solder so use caution not to let solder bridges occur such
as on IC pins, etc.
ordinary solder so use caution not to let solder bridges occur such
as on IC pins, etc.
• Usable with ordinary solder
It is best to use only unleaded solder but unleaded solder may
also be added to ordinary solder.
also be added to ordinary solder.
SAFETY CHECK-OUT
After correcting the original service problem, perform the following
safety checks before releasing the set to the customer.
CAUTION
Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type.
Replace only with the same or equivalent type.
ATTENTION AU COMPOSANT AYANT RAPPORT
À LA SÉCURITÉ!
LES COMPOSANTS IDENTIFÉS PAR UNE MARQUE
0
SUR LES
DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES PIÈCES SONT
CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE
REMPLACER CES COMPOSANTS QUE PAR DES PIÈSES SONY
DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU
DANS LES SUPPÉMENTS PUBLIÉS PAR SONY.
CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE
REMPLACER CES COMPOSANTS QUE PAR DES PIÈSES SONY
DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU
DANS LES SUPPÉMENTS PUBLIÉS PAR SONY.
4-2. SCHEMATIC DIAGRAMS
DCR-HC51E/HC52/HC52E/HC53E/HC54/HC54E_L3
Link
Link
VC-537 BOARD (1/13)
(CONNECTOR)
(CONNECTOR)
VC-537 BOARD (8/13)
(VIDEO OUT, AUDIO I/O)
(VIDEO OUT, AUDIO I/O)
VC-537 BOARD (9/13)
(HI CONTROL)
(HI CONTROL)
VC-537 BOARD (10/13)
(CAMERA/MECHA CONTROL)
(CAMERA/MECHA CONTROL)
VC-537 BOARD (11/13)
(SERVO)
(SERVO)
VC-537 BOARD (12/13)
(EVR (D/A CONVERTER))
(EVR (D/A CONVERTER))
VC-537 BOARD (13/13)
(LCD/EVF DRIVE)
(LCD/EVF DRIVE)
VC-537 BOARD (2/13)
(BATT CHARGE/POWER SUPPLY)
(BATT CHARGE/POWER SUPPLY)
VC-537 BOARD (3/13)
(DC/DC CONVERTER)
(DC/DC CONVERTER)
VC-537 BOARD (4/13)
(A/D CONVERTER, TIMING GENERATOR)
(A/D CONVERTER, TIMING GENERATOR)
VC-537 BOARD (5/13)
(LENS DRIVE, EVR)
(LENS DRIVE, EVR)
VC-537 BOARD (6/13)
(DV SIGNAL PROCESS, DV INTERFACE)
(DV SIGNAL PROCESS, DV INTERFACE)
VC-537 BOARD (7/13)
(REC/PB AMP)
(REC/PB AMP)
COMMON NOTE FOR SCHEMATIC DIAGRAMS
4-2
DCR-HC51E/HC52/HC52E/HC53E/HC54/HC54E_L3
4-2. SCHEMATIC DIAGRAMS
4-2. SCHEMATIC DIAGRAMS
4-2. SCHEMATIC DIAGRAMS
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
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
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. PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS
4-4
DCR-HC51E/HC52/HC52E/HC53E/HC54/HC54E_L3
VC-537 (1/13)
N O M A R K : R E C / P B M O D E
N o t e : M I C 9 0 1 ( M I C R O P H O N E U N I T ) a n d N M E C H A N I S M D E C K ( M D X - N 2 2 0 )
a r e n o t i n c l u d e d i n V C - 5 3 7 c o m p l e t e b o a r d .
2 . 8
0
C 1 0 0 1
X X
C 1 0 0 2
X X
C 1 0 0 4
0 . 1 u
C N 1 0 0 1
4 P
1
2
3
4
C N 1 0 1 5
X X
1
2
3
4
5
6
7
8
9
1 0
1 1
1 2
1 3
1 4
1 5
1 6
C N 1 0 1 0
2 7 P
1
2
3
4
5
6
7
8
9
1 0
1 1
1 2
1 3
1 4
1 5
1 6
1 7
1 8
1 9
2 0
2 1
2 2
2 3
2 4
2 5
2 6
2 7
C N 1 0 0 7
2 9 P
1
2
3
4
5
6
7
8
9
1 0
1 1
1 2
1 3
1 4
1 5
1 6
1 7
1 8
1 9
2 0
2 1
2 2
2 3
2 4
2 5
2 6
2 7
2 8
2 9
C N 1 0 0 6
X X
1
2
3
4
5
6
7
8
9
1 0
1 1
1 2
1 3
1 4
1 5
1 6
1 7
1 8
1 9
2 0
2 1
2 2
2 3
2 4
2 5
2 6
2 7
2 8
2 9
3 0
3 1
3 2
3 3
3 4
3 5
3 6
D 1 0 2 3
X X
D1019
XX
D 1 0 1 8
X X
5
4
3
2
1
2
1
D 1 0 0 7
X X
1
2
6
5
4
3
D 1 0 0 6
X X
1
2
6
5
4
3
D R U M _ F G _ S E N S
X E J E C T _ S W
F G 1
H E _ V C C
X V T R _ L E D
R E G _ G N D
L M _ -
F G _ P G _ C O M
R E G _ G N D
L A N C _ D C
R E G _ G N D
X O D D
C A P _ U
R E G _ G N D
D R U M _ C O M
U H E +
S _ R E E L _ +
F G 2
D R U M _ W
R E G _ G N D
Y E V E N
W H E -
S _ R E E L _ -
T _ R E E L _ -
X E V E N
T A P E _ E N D _ C
Y O D D
T _ R E E L _ +
V H E +
D R U M _ U
C H I M E _ S C K
S _ Y _ O U T
T A P E _ L E D _ K
C H I M E _ S D A
T A P E _ T O P _ C
X P O W E R _ S W
M R _ V C C
T A P E _ L E D _ A
D _ 2 . 8 V
L M _ +
D E W _ A D
D R U M _ V
D _ 2 . 8 V
C H I M E _ V D D
C A P _ V
X C C _ D O W N
C A P _ W
R E C _ P R O O F
X B A T T _ I N F O _ S W
X R E S E T
E V E R _ 3 . 0 V
R E G _ G N D
R E G _ G N D
K E Y _ A D 3
X C H A R G E _ L E D
S P +
W H E +
S P -
V H E -
D R U M _ P G _ S E N S
A U D I O _ L _ I / O
T P B +
R E G _ G N D
U S B _ D +
I R _ O N
Z O O M _ V R _ A D
X C S _ M C _ F L A S H
R E G _ G N D
E E P _ S O
S W P
X S Y S _ R S T
E E P _ S I
A U D I O _ R _ I / O
K E Y _ A D 5
V I D E O _ O U T
L A N C _ S I G
U H E -
D _ 2 . 8 V
X M O D E _ S W
R F _ M O N
E E P _ S C K
S _ C _ O U T
X C A M _ L E D
X C S _ E E P
R E G _ G N D
U S B _ D -
T P A +
U S B _ D E T
T P B -
T P A -
S E N S O R _ V C C
A C V _ U N R E G
D _ 2 . 8 V
S I R C S _ S I G
M D 2
M O D E _ S W _ B
M O D E _ S W _ C
M O D E _ S W _ A
M U L T I _ J A C K _ I N _ C R A D L E
R E G _ G N D
B A T T / X E X T _ C R
R E G _ G N D
I N T _ M I C _ R
I N T _ M I C _ L
Q 1 0 0 1
2 S C 5 6 6 3 T 2 L
Q 1 0 0 2
X X
R B 1 0 0 5
X X
1
2
3
4
5
6
7
8
R 1 0 2 0
X X
R 1 0 3 7 X X
R 1 0 1 9
3 3 0 0
R 1 0 3 5 X X
R 1 0 2 2
6 8 0
R 1 0 3 8X X
R 1 0 1 7
1 5 0
R 1 0 3 6 X X
L I _ 3 V
I C 1 0 0 1
X X
1
GND
2
VCC
3
OUT
4
5
C 1 0 0 5
X X
L F 1 0 0 2
1
3
4
2
T P A -
L F 1 0 0 1
X X
1
3
4
2
T P B +
U S B _ D -
T P A +
U S B _ D +
F 1 0 0 1
( 0 . 2 A / 5 0 V )
F 1 0 0 2
( 0 . 2 A / 5 0 V )
U S B _ D E T
C N 1 0 1 6
1 0 P
1
2
3
4
5
6
7
8
9
1 0
R E G _ G N D
L F 1 0 0 3
1
3
4
2
T P B -
D 1 0 2 5
X X
R B 1 0 0 6
3 3
1
2
3
4
5
6
7
8
D 1 0 2 6
C L - 3 3 5 I R S - X - T S
5
4
3
1 2
VD1001
XX
C 1 0 0 6
0 . 0 0 1 u
0 . 0 0 1 u
C N 1 0 0 2
1 0 P
1
2
3
4
5
6
7
8
9
1 0
C N 1 0 0 8
1 0 P
1
2
3
4
5
6
7
8
9
1 0
C N 1 0 0 9
1 0 P
1
2
3
4
5
6
7
8
9
1 0
C N 1 0 1 2
1 4 P
1
2
3
4
5
6
7
8
9
1 0
1 1
1 2
1 3
1 4
C N 1 0 1 4
8 P
1
2
3
4
5
6
7
8
R B 1 0 0 4
1 k
1
2
3
4
5
6
7
8
R B 1 0 0 7
3 3
1
2
3
4
5
6
7
8
D _ 2 . 8 V
Z O O M _ V R
X E J E C T _ S W
K E Y _ A D 2 ( P H O T O )
X C A M _ L E D
X P O W E R _ S W
D _ 2 . 8 V
M O D E _ L E D _ V D D
R E G _ G N D
R E G _ G N D
N . C ( X V T R _ L E D )
X V T R _ L E D ( X M E M _ L E D )
K E Y _ A D 5 ( S S )
X M O D E _ S W
G N D
T R E E L +
L M _ U N L O A D
D R U M _ V
P G
T A P E _ E N D
T A P E _ L E D _ A
Y S D L
X M O D E _ S W _ C
Y E V E N
S R E E L +
X E V E N
H A L L _ G N D
Y O D D
T R E E L -
S W _ C O M
X C C D O W N _ S W
X R E C _ P R O O F
S R E E L -
D R U M _ W
F G / P G _ C O M
D R U M _ U
X M O D E _ S W _ B
M I C / R E C _ S W _ G N D
D R U M _ W
T O P / E N D _ G N D
H A L L _ V C C
D R U M _ U
L M _ L O A D
D E W -
C H I M E _ V D D
L M _ L O A D
G N D
X O D D
G N D
M _ C O M
T A P E _ T O P
T A P E _ L E D _ K
F G
D E W +
N C
C i n _ G N D
L M _ U N L O A D
C H I M E _ S C K
D R U M _ V
X M O D E _ S W _ A
C H I M E _ S D A
G N D
X S D L
S P +
I N T _ M I C _ G N D
I N T _ M I C _ R
I N T _ M I C _ L
I N T _ M I C _ G N D
R F _ M O N
X C S _ E E P
G N D
X C S _ E E P
E E P _ S C K
G N D
E E P _ S C K
X S Y S _ R S T
S W P
E E P _ S O
E E P _ S C K
D _ 2 . 8 V
G N D
E E P _ S I
E E P _ S O
S W P
E E P _ S I
E E P _ S I
X C S _ M C _ F L A S H
G N D
E E P _ S O
R F _ M O N
M D 2
G N D
C H A R G E _ L E D _ V D D
X R E S E T
K E Y _ A D 3
L I _ 3 V
B A T T _ I N F O
X C H A R G E _ L E D
R E G _ G N D
A U D I O _ R _ I / O
A C V _ U N R E G
B A T T / X E X T
A C V _ U N R E G
A C V _ U N R E G
L A N C _ D C
A C V _ G N D
R E G _ G N D
U S B _ D +
L A N C _ S I G
A C V _ U N R E G
M U L T I _ J A C K _ I N
S _ C _ I / O
A C V _ U N R E G
U S B _ D E T
N T P B
V I D E O _ I / O
T P B
A C V _ G N D
R E G _ G N D
A U D I O _ L _ I / O
A C V _ G N D
R E G _ G N D
R E G _ G N D
R E G _ G N D
A C V _ U N R E G
N . C
T P A
A C V _ G N D
A C V _ G N D
S _ Y _ I / O
A C V _ U N R E G
U S B _ D -
A C V _ G N D
A C V _ G N D
N T P A
S P -
R E G _ G N D
U S B _ D E T
N T P A
R E G _ G N D
U S B _ D -
T P B
N T P B
T P A
U S B _ D +
R E G _ G N D
R E G _ G N D
R E G _ G N D
C
A
H
C
A
6
D
B
5
4
D
G
F
E
8
H
2
7
1 1
B
E
F
1 0
3
0 8
9
1
G
1 2
C O N N E C T O R
X X M A R K : N O M O U N T
H E _ G N D
C A P _ V
F G _ V C C
C A P _ W
F G _ G N D
W H E +
N . C
C A P _ W
C A P _ V
F G _ V C C
F G 1
C A P _ W
U H E +
V H E +
C A P _ W
F G 2
H E _ V C C
C A P _ V
C A P _ U
W H E -
V H E -
C A P _ V
C A P _ U
U H E -
C A P _ U
F G _ G N D
C A P _ U
o f L E V E L 2
C N 1 0 1
J K - 3 6 7
P A G E 4 - 1 9
o f L E V E L 2
F L E X I B L E
P A G E 4 - 2 3
F P - 0 3 1
o f L E V E L 3
C N 8 0 2
C F - 1 1 1
P A G E 4 - 1 8
o f L E V E L 2
L N D 0 2 2 - L N D 0 3 5
( S S 2 1 2 0 0 )
P A G E 4 - 2 2
L E D D R I V E
B L O C K
M E C H A N I S M
L
R
( M I C R O P H O N E U N I T )
M I C 9 0 1
( N I G H T S H O T )
C P C
( F O R C H E C K )
D E C K
O D D
E V E N
( M D X - N 2 2 0 )
N M E C H A N I S M
V I D E O H E A D
P G / F G
F G
M 9 0 1
( C A P S T A N M O T O R )
( D R U M M O T O R )
H A L L
M 9 0 3
B L O C K
C O N T R O L K E Y
V C - 5 3 7 B O A R D ( 1 / 1 3 )
• Refer to page 4-2 for mark
0
.