DOWNLOAD Sony DCR-HC90 / DCR-HC90E Service Manual ↓ Size: 5.02 MB | Pages: 53 in PDF or view online for FREE

Model
DCR-HC90 DCR-HC90E
Pages
53
Size
5.02 MB
Type
PDF
Document
Service Manual
Brand
Device
Movie / LEVEL 3
File
dcr-hc90-dcr-hc90e.pdf
Date

Sony DCR-HC90 / DCR-HC90E Service Manual ▷ View online

DCR-HC90/HC90E
4-3
4-2. SCHEMATIC DIGARAMS
4-2. SCHEMATIC DIAGRAMS
Link
(For schematic diagrams)
• 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
=1000 
, M
=1000 k
.
• 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.
• 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
 input impedance is used)
• Voltage values change depending upon input
impedance of VOM used.)
Precautions Upon Replacing CCD imager
• The CD-540 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.
• 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.
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.
THIS NOTE IS COMMON FOR SCHEMATIC DIAGRAMS
(In addition to this, the necessary note is printed in each block)
Kinds of capacitor
Temperature characteristics
External dimensions (mm)
Y
ello
w
A
A
B
B
A=B
Fig. a (Video output terminal output waveform)
Electronic beam
scanning frame
CRT picture frame
H
Cy
an
Green
White
Magenta
Red
Blue
Fig.b (Picture on monitor TV)
Note :
The components identified by
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
Note :
Les composants identifiés par
une marque 0 sont critiques
pour la sécurité.
Ne les remplacer que par une
pièce portant le numéro spécifié.
(ENGLISH)
ENGLISH
JAPANESE
ENGLISH
JAPANESE
Pattern box PTB-450
J-6082-200-A
or
Small pattern box
PTB-1450
J-6082-557-A
For PTB-450:
J-6020-250-A
For PTB-1450:
J-6082-559-A
Pattern box
Color bar chart
Front of the lens
Pattern box
100 cm (PTB-450)
40 cm (PTB-1450)
DCR-HC90/HC90E
4-4
(JAPANESE)
ENGLISH
JAPANESE
ENGLISH
JAPANESE
4-2. SCHEMATIC DIGARAMS
4-2. SCHEMATIC DIAGRAMS
CD-540
CD-540
100 cm (PTB-450)
40 cm (PTB-1450)
DCR-HC90/HC90E
4-23
4-2. SCHEMATIC DIAGRAMS
4-24
CD-540
For Schematic Diagram
• Refer to page 4-81 for printed wiring board.
• Refer to page 4-90 for waveforms.
(DCR-HC90E)
(DCR-HC90)
(DCR-HC90)
(DCR-HC90E)
R12.1
P0
P0
R11.9
P0
R1.1
P0
R1.2
P0
R1.2
P0
R1.2
P0
R1.2
P0
R1.1
P0
R11.9
P0
R12.1
R15.0/P0
R-6.6/P0
R-0.7/P0
R-0.7/P0
R-6.5/P0
R-6.5/P0
R-6.9/P0
R-7.5/P0
R9.8/P0
R9.7/P0
R15.0/P0
0
R7.9/P0
R12.1/P0
R7.1
P0
R7.9/P0
R7.1
R12.1/P0
P0
2
1
4
5
3
6
9
8
7
P0
R1.2
P0
R2.0
2.8
P0.3
R1.2
P0.3
R1.2
P2.8
R0
P0
R2.0
P0
R1.9
P0
R2.0
P0.1
R1.2
P0.1
R1.2
2.8
P0
R2.0
P0
R1.9
2.8
2.8
4.6
2.5
1.5
1.5
NO MARK:REC/PB MODE
    R  :REC MODE
    P  :PB MODE
3.4
4.6
1.3
4.6
10
Note2:Pin number and index of IC3601 and
      IC3604 are shown as viewed from 
      the bottom.
Note1:IC3601 is not included in
      this CD-540 complete board.
Note:
It is connected to
CN3501 of VC-380 board
(2/18)
(PAGE 4-33 of LEVEL3),
through FP-058
flexible board.
CL3601
10u
6.3V
C3629
P
FB3604
0uH
10uH
L3605
C
0.1u
C3613
B
0.1u
C3604
0.1u
B
C3620
10u
10V
C3608
AA
L3601
22uH
0.1u
B
C3624
FB3603
0uH
1u
B
C3634
L3602
22uH
0.1u
C
C3637
*
X3601
0.1u
B
C3621
10u
10V
C3611
AA
CL3603
0.1u
B
C3623
IC3602
CXD3623GA-T4
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
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
TA75S01F(TE85R)
IC3603
1
2
3
45
B
25V
0.1u
C3602
FB3601
0uH
10uH
L3606
22
R3627
0.001u
B
C3619
4.7u
25V
C3609
TA B
10u
C3638
6.3V
TA
M
C
0.1u
C3614
0
R3621
22u
4V
C3642
B
C3601
680p
0.01u
B
C3632
B
0.1u
C3633
0.001u
B
C3626
0.1u
B
C3627
68k
R3622
0.1u
B
C3628
IC3605
TK11134CSCL-G
1
2
3
4
5
10uH
L3608
B
0.1u
C3605
CL3602
UN9213J-(K8).SO
Q3601
1
2
3
2.2u
25V
C3606
A
C3630
10u
6.3V
P
±
0.5%
15k
R3625
B
C3646
1u
FB3602
0uH
470k
±
0.5%
R3620
0
R3624
0.1u
B
C3636
0.1u
C3603
B
1SV329(TPL3)
D3601
VSP2225PWR
IC3604
1
DVDD
2
SHD2
3
SHP2
4
CLPDM
5
IP2
6
OUTN2
7
OUTP2
8
A
VDD2
9
A
VSS2
10
CCDIN2
11
CCDGND2
12
VSS
13
IREF
14
CCDGND1
15
CCDIN1
16
A
VSS1
17
A
VDD1
18
OUTP1
19
OUTN1
20
IP1
21
STDBY
22
SHP1
23
SHD1
24
DVSS
2.2u
25V
C3607
A
±
0.5%
10k
R3623
IC3601
ICX497AQF-13
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
B
0.1u
C3631
80P
CN3601
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
51
53
55
57
59
61
63
65
67
69
71
73
75
77
79
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
52
54
56
58
60
62
64
66
68
70
72
74
76
78
80
1u
B
C3622
B
1u
C3615
B
0.1u
C3617
B
0.1u
C3618
0.1u
B
C3635
10uH
L3607
10k
R3608
B
0.01u
C3612
12k
R3609
Q3603
2SC5096-O/R(TE85L)
1
2
3
1k
R3610
1200
R3612
B
0.01u
C3610
1k
R3607
10k
R3605
Q3602
2SC5096-O/R(TE85L)
1
2
3
12k
R3606
1200
R3611
*
R3634
R3633
*
*
R3631
R3632
*
CL3604
B
0.01u
C3645
FL3602
1
2
3
22u
6.3V
TA P
C3644
R3649
0
22u
6.3V
TA P
C3647
C3648
XX
C3649
XX
C3650
100p
C3651
0.001u
R3650
XX
R3651
0
R3652
0
R3653
XX
22u
6.3V
TA P
C3652
FL3601
1
2
3
5p
CH
C3625
1
A
CAM_SCK
TG_FLD
CAM_SI
TG_HD
CAM_SO
TG_ID
XSYS_RST
ZSG1
H1
LH12
RG2
H3
V4
V3
V2
V1
VSTRAGE
VHOLD
V2
V4
V1
V3
VHOLD
TG_ID
TG_HD
TG_VD
CAM_SI
CAM_CS
CAM_SO
CAM_SCK
ZSG1
ZV1
LH11
RG1
TG_VD
RG2
H3
LH11
VSTRAGE
CAM_DD_ON
XSYS_RST
SHD1
SHP1
CAM_CS
SHP2
SHD1
ZV1
CAM_DD_ON
SHD2
SHP2
RG1
H1
LH12
SHD2
SHP1
TG_FLD
A
VD1
AVD3
V
ARHDR0
SHT
AVD6
IN-
CCDSL
XSHD1
VHOLD
OSCO
LH11
VL
AVD7
V3
TEST1
VDD2
VSS4
CLPDM
V1
SSI
RST
TRST
ZSG1
Vi
DLLSEL
G
VSS5
Vo
VM
A
VS0
H1
XSHD2
CHCK
VSS
CK
SCK
AVD4
A
VD2
TGFLD
A
VD9
NC
DLLRST
VSS1
TGHD
VSS9
TGVD
LH12
HPHASE
VSS10
H4
VSS0
IN+
NC
VH
Vcont
H3
AVD5
VSS2
ZCHCK
VCC
OSCI
VSS6
H2
SSO
V4
VSS8
RG1
XSHP2
A
VD8
ZV1
XSHP1
RG2
ID
CKCNT
OUT
VDD1
V2
TEST4
A
VD0
VSTRAGE
VSS7
VARHDR1
SEN
VDD0
TEST0
TEST2
TEST3
VSS3
NP
DSGA
T
VDD
VDD2
V4
V3
V2
V1
VSTRAGE
VHOLD
VL
SUB
RCSUB
VDD2
VDD
OUT2
GND
RG2
LH12
H4
H3
H2
H1
LH11
RG1
NC
GND
OUT1
GND
GND
CAM_-7.5V
CAM_SCK
GND
CCDout1P
CAM_SI
GND
CAM_15V
GND
GND
CAM_CS
CAM_SO
CCDout2P
GND
GND
A_4.6V
GND
CCDout2N
GND
GND
GND
GND
GND
CHCK
STBY
CCDout1N
GND
FRQ
GND
CSUB
A_2.8V
GND
TG_HD
GND
CAM_15V
ZV1
CAM_DD_ON
GND
TG_FLD
XSYS_RST
TG_ID
GND
GND
GND
CLPDM
ZSG1
GND
TG_VD
GND
GND
GND
GND
GND
A_2.8V
GND
GND
GND
CAM_PLLSEL1
CAM_PLLSEL0
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
A_4.6V
CAM_15V
A_4.6V
GND
Note1,2
CSUB CONTROL
CCD IMAGER
IC3601
CLAMP
CLAMP
X3601
67.5MHz
54MHz
BUFFER
IC3603
IC3604
S/H
Note2
IC3602
TIMING GENERATOR
IC3605
3.4V REG
16
100k
XX
R3631
R3632
0
XX
R3633
100k
XX
R3634
XX
0
CCD IMAGER,TG
XX MARK:NO MOUNT
CD-540 BOARD
8
E
I
J
12
15
K
6
10
14
11
D
G
H
4
C
16
3
5
F
17
L
7
B
13
2
9
CSP(CHIP SIZE PACKAGE)IC
TO FP-058 FLEXIBLE BOARD
(PAGE 4-10 OF LEVEL2)
:Voltage measurement of the CSP IC
and the Transistors with     mark,is
not possible.
DCR-HC90/HC90E
4-25
4-26
For Schematic Diagram
• Refer to page 4-81 for printed wiring board.
CK-145/FP-059
Note:
CN8301 and FP-059 FLEXIBLE BOARD
are included in this COMPLETE of
CK-145 board.
0.1u
B
C8301
2.2u
F
C8303
33k
R8301
68k
R8302
1M
R8303
1u
B
C8302
EDZ-TE61-5.6B
D8301
6P
CN8303
1
2
3
4
5
6
CN8302
21P
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
CN8301
22P
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
LED902
22P
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
20P
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
1
A
EP_4.6V
EVF_VG
EVF_HST
EVF_VB
EVF_PSIG
EVF_HCK2
LED_K
EVF_BL_GND
EVF_VST
EVF_HCK1
EVF_VCK
EVF_VR
REG_GND
EVF_EN
EVF_VDD
EVF_COM_CS
EVF_STB
EVF_PCG
EVF_BLK
EVF_REF
N.C.
N.C.
BL_H
BL_L
N.C.
BLK
VCK
COM
PCG
VB
PSIG
VDD
VR
VG
STB
HCK1
VSS
EN
CS
REF
HST
VSSG
HCK2
VST
RGT
REG_GND
REG_GND
BL_L
BL_H
LCD902
COLOR EVF
UNIT
BACK LIGHT UNIT
REG_GND
EVF_VDD
EVF_COM_CS
EVF_HCK2
EVF_VR
EVF_BLK
EVF_STB
EVF_HCK1
EVF_VST
EVF_HST
EVF_REF
REG_GND
EVF_EN
EVF_VG
REG_GND
LED_K
EVF_VCK
EVF_VB
EVF_PCG
EVF_PSIG
EP_4.6V
EVF_BL_GND
LND042
LND020
LND019
LND041
LND018
LND040
LND017
LND039
LND016
LND038
LND015
LND037
LND014
LND036
LND013
LND035
LND012
LND034
LND011
LND033
LND010
LND032
LND009
LND031
LND008
LND030
LND007
LND029
LND006
LND028
LND005
LND027
LND004
LND026
LND003
LND025
LND002
LND024
LND001
LND023
LND022
LND021
EVF_VDD
EVF_COM_CS
EVF_HCK2
EVF_VR
EVF_BLK
EVF_STB
EVF_HCK1
EVF_VST
EVF_HST
EVF_REF
REG_GND
EVF_EN
EVF_VG
LED_K
EVF_VCK
EVF_VB
EVF_PCG
EVF_PSIG
EP_4.6V
EVF_BL_GND
RELAY
FP-059
FLEXIBLE 
BOARD
TO
VC-380 BOARD
(17/18)
CN1021
(PAGE 4-64)
EVF CONNECT
XX MARK:NO MOUNT
CK-145 BOARD
8
E
6
10
11
D
4
C
3
5
F
7
B
2
9
16
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