Sony DCR-HC85 / DCR-HC85E (serv.man2) Service Manual ▷ View online
4-5
DCR-HC85/HC85E
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-514 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.
Front of the lens
Pattern box
1.5 m (PTB-450)
0.6 m (PTB-1450)
0.6 m (PTB-1450)
DCR-HC85/HC85E
4-2. SCHEMATIC DIAGRAMS
4-3. PRINTED WIRING BOARDS
4-2. SCHEMATIC DIAGRAMS
4-3. PRINTED WIRING BOARDS
4-7
4-8
FLASH UNIT
4-2. SCHEMATIC DIAGRAMS
1/8W
R001
1M
L001
RY001
C001
0.047u
S001
31P
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
S002
1
A
XE_K
XE_A
XE_K
XE_A
XE_K
STROBO_DOWN
PLUNGER
XE_A
XE_A
ST_GND
XE_K
ST_GND
PLUNGER
ST_GND
ST_GND
KEY_AD4
ST_GND
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
(FLASH CLOSE)
XENON
TUBE
TUBE
TRIGGER
TO
ST-103 BOARD
CN902
ST-103 BOARD
CN902
(PAGE 4-12)
OFF
NIGHT
SHOT
SHOT
FLASH UNIT(FL7850)
XX MARK:NO MOUNT
3
C
5
D
B
E
4
2
16
(Plunger)
FLASH UNIT(FL7850) is replaced as a block.
So that this PRINTED WIRING BOARD
is omitted.
So that this PRINTED WIRING BOARD
is omitted.
XE_K
LND001
XE_A
LND002
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.
DCR-HC85/HC85E
4-9
4-10
FP-228/FP-467/FP-826
TO VC-360 BOARD(12/21)
CN9102
CN9102
(PAGE 4-53 of LEVEL 3)
27P
1
LM_LOAD
2
LM_LOAD
3
LM_UNLOAD
4
LM_UNLOAD
5
DEW+
6
DEW
-
7
XMODE_SW_A
8
XMODE_SW_B
9
XMODE_SW_C
10
MODE_SW_COM/SW_GND
11
T
APE_TOP
12
XREC_PROOF
13
CHIME_VDD
14
CHIME_SDA
15
CHIME_SCK
16
MIC/REC_SW_GND/
XCCDOWN_SW_GND
17
XCCDOWN_SW
18
T
APE_LED_K
19
T
APE_LED_A
20
T
A
PE_END
21
END_GND
22
SREEL+
23
SREEL-
24
HALL_GND
25
TREEL-
26
TREEL+
27
HALL_VCC
8P
1
LM_LOAD
2
LM_UNLOAD
3
MODE_SW_COM
4
XMODE_SW_A
5
XMODE_SW_B
6
XMODE_SW_C
7
DEW-
8
DEW+
DEW
SENSOR
D901
M
S903
Q901
Q902
(4PIN
CONNECTOR)
MIC902
S902
1
A
G
-
+
Vcc
G
-
+
Vcc
TAPE END
SENSOR
SENSOR
(TAPE LED)
(CC DOWN)
(REC PROOF)
TAPE TOP
SENSOR
SENSOR
H901
S REEL
SENSOR
S REEL
SENSOR
H902
T REEL
SENSOR
T REEL
SENSOR
MODE
SWITCH
SWITCH
M902
LOADING
MOTOR
LOADING
MOTOR
FP-467
FLEXIBLE
FP-228
FLEXIBLE
FP-826
FLEXIBLE
16
2
5
E
3
4
C
D
B
8
7
6
4-2. SCHEMATIC DIAGRAMS
FP-228/FP-467/FP-826 FLEXIBLE BOARD
4-2. SCHEMATIC DIAGRAMS
FP-228/FP-467/FP-826 FLEXIBLE BOARD
For Schematic Diagram
• Refer to page 4-77 for printed wiring board.
• Refer to page 4-77 for printed wiring board.
DCR-HC85/HC85E
4-11
4-12
ST-103
For Schematic Diagram
• Refer to page 4-95 for printed wiring board.
• Refer to page 4-95 for printed wiring board.
4-2. SCHEMATIC DIAGRAMS
ST-103 PRINTED WIRING BOARD
4-2. SCHEMATIC DIAGRAMS
ST-103 PRINTED WIRING BOARD
TO
FLASH UNIT
(FL7850)
FLASH UNIT
(FL7850)
(PAGE 4-7)
22k
R0909
100k
R0906
HAU160C030TP
D0903
UN9213J-(K8).SO
Q0903
B
4.7u
C0903
2.2uH
L0901
XP1211-TXE
Q0906
5
1
2
4
3
5600
R0911
4700
R0905
390
R0910
0.01u
B
C0904
T0901
4
3
2
5
6
1u
B
C0907
CPH3109-TL-E
Q0905
47
R0913
GT8G132(TE12L)
Q0907
5
4
1
6
7
8
2
3
CPH3109-TL-E
Q0904
16V
22u
C0902
TA
B
1u
C0905
47
R0908
4700
R0912
MA111-(K8).S0
D0902
100
R0907
1M
R0914
MA111-(K8).S0
D0901
2SA1588-OY-TE85L
Q0902
330
R0901
0
R0903
10k
R0902
UN9214J-(K8).SO
Q0901
LN0902
CHASSIS_GND
XX
R904
C0906
0.1u
TND721MH5-S-TL-E
IC0901
1
23
4
5
1u
B
C0901
TP0901
80u
310V
C908
31P
CN902
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
VDR901
19P
CN901
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
XX
R915
1
A
ST_GND
XE_K
S
XE_K
F
P
XE_K
XE_K
XE_A
ST_GND
XE_A
PLUNGER
XE_A
PLUNGER
STROBO_DOWN
XE_A
STUNREG
SCHARGE_ON
ST_GND
MT_5V
ST_GND
MT_5V
STUNREG
STROBO_READY
ST_GND
STROBO_ON
PLUNGER
STUNREG
ST_GND
XSCHARGE_FULL
STUNREG
ST_GND
REG_GND
ST_GND
ST_GND
KEY_AD4
KEY_AD4
REG_GND
REG_GND
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
FLASH ON SW
DC-DC CONVERTER
TRANSFORMER
TRANSFORMER
INVERTER
REG SW
S CHARGE ON SW
Q0901,Q0902
PLUNGER ON SW
PLUNGER ON SW
IC0901
FLASH DRIVER
FLASH DRIVE
TO
VC-360 BOARD (20/21)
CN1204
VC-360 BOARD (20/21)
CN1204
THROUGH THE
FP-915
FLEXIBLE
FP-915
FLEXIBLE
(PAGE 4-70
of LEVEL3)
of LEVEL3)
FLASH DRIVE
ST-103 BOARD
XX MARK:NO MOUNT
16
3
10
7
F
C
5
D
B
E
9
11
6
8
4
2
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.
Click on the first or last page to see other DCR-HC85 / DCR-HC85E (serv.man2) service manuals if exist.