Sony DCR-TRV22 - Page 45

DCR-TRV22/TRV22E
COVER
COVER
4-9 4-10
CD-430/LB-085
4-2. SCHEMATIC DIAGRAMS
For Schematic Diagram
• Refer to page 4-67 for printed wiring board of CD-430 board.
• Refer to page 4-69 for printed wiring board of LB-085 board.
4-2. SCHEMATIC DIAGRAMS CD-430 BOARD LB-085 BOARD
4-2. SCHEMATIC DIAGRAMS CD-430 BOARD LB-085 BOARD
NO MARK:REC/PB MODE
R :REC MODE
P :PB MODE
R-6.5/P0.4
R8.9/P0
R1.4/P0
R1.7/P0
R10.1/P0
R8.5/P0
R-6.1/P0
P0
R-6.1
R-0.3
P0
R-0.3
P0
R1.8/P0
R12.1/P0
R8.5/P0
R7.8/P0
R12.1/P0
5
2
3
1
4
DCR-TRV22
DCR-TRV22E
A
10V
TA
10u
C5001
LN5001
GND
2SC4178-F13F14-T1
Q5001
CH
C5002
10p
B
25V
TA
4.7u
C5004
B
0.01u
C5003
220uH
L5001
3300
R5001
14P
CN5001
1
2
3
4
5
6
7
8
9
10
11
12
13
14
*
IC5001
1
V4
2
V3
3
V2
4
V1
5
V_HOLD
6
V_DRAIN
7
VDD
8
CCD_OUT
9
GND
10
RG
11
H1
12
H2
13
SUB
14
VL
1
A
V3
CCD_GND
H1
VSHT
V2
H2
CCD_OUT
VL
V4
VH
V_DRAIN
RG
CCD_GND
V1
Note
BUFFER
CCD IMAGER
IC5001
YCHROMA Y/CHROMA
REC
SIGNAL PATH
PB
VIDEO SIGNAL
TO
VC-312 BOARD
(1/14)
CN1401
THROUGH THE
FP-623
FLEXIBLE
(PAGE 4-37 of LEVEL3)
XX MARK:NO MOUNT
CCD IMAGER
CD-430 BOARD
Note:Pin number and index mark of
IC5001 are shown as viewed
from the bottom
16
IC5001
ICX220BK-13
ICX221BK-13
nor exposed to strog light.
If the CCD imager has been replaced, carry out all the
Precautions Upon Replaching CCD imager
with a CCD imager.
The CD-430 board mounted as a repair part is not equipped
its structure, handle it carefully like for the MOS IC.
old one and mount it onto the new one.
•
•
When replaching this board, remove the CCD imager from the
•
adjustments for the camera section.
As the CCD imager may be damaged by static electrictiy from
In addition, ensure that the receiver is not covered with dusts
G
E
F
5
C
3742
B
6
D
E1.0/L0
NO MARK:EVF/LCD MODE
E :EVF MODE
L :LCD MODE
L4.7
E1.6
L0
E1.0
E0.4
L4.0
4.7E0.3/L0
E0.3
L0
E0.3/L0
33k
R5606
NSCW455T-TC8
D5602
R5602
XX
16P
CN5602
1 VDD
2 VSS
3 VST
4 VCK
5 STB
6EN
7 DWN
8 RGT
9 HST
10 HCK2
11 HCK1
12 BLK
13 VB
14 VR
15 VG
16
COM
1800
R5605
HN1B04FE-Y/GR(TPLR3)
Q5602
3
5
4
6
2
1
± 0.5%
180k
R5603
± 0.5%
33k
R5604
± 0.5%
39
R5607
D5601
XX
NJM2125F(TE2)
IC5601
123
45
20PCN5601
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
2.2u
F
C5602
C5601
0.1u
1
A
EVF_GND
EVF_VDD
VB
VST
VG
EVF_GND
EP_4.6V
BLK
VR
STB
LED_DA
EN
HST
COM
VCC
HCK1
HCK2
VCK
LED_ON/OFF
D_2.8V
XEVF_TALLY_LED
BACKLIGHT
LED DRIVE
IC5601
LED BACKLIGHT DRIVE
TO
VA-118 BOARD(1/5)
CN4201
THROUGH THE
FP-619
FLEXIBLE
(PAGE 4-12)
LCD902
COLOR EVF
UNIT
XX MARK:NO MOUNT
LB-085 BOARD
EVF&BACK LIGHT
25
E
3
F
4
C
D
B
76
Y/CHROMAYCHROMA
VIDEO SIGNAL
SIGNAL PATH
REC
PB
16