Sony DCR-TRV620E - CD-244;267;271

DCR-TRV320/TRV320E/TRV320P/TRV420E/TRV520/TRV520E/TRV520P/TRV525
TRV620E/TRV720/TRV720E
4-9 4-10
CCD IMAGER
CD-244/267/271
CD-244/267/271 (CCD IMAGER) PRINTED WIRING BOARD AND SHEMATIC DIAGRAM • See page 4-119 for waveforms.
– Ref. No.: CD-244/267/271 board; 20,000 series –
– DCR-TRV320E/TRV420E/TRV520E/TRV620E/TRV720E –
• For Printed Wiring Board.
• There are few cases that the part isn't mounted in this model
is printed on this diagram.
• Chip transistor
EB
C
Precautions for Replacement of CCD Imager
• The CD-244/267/271 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.
R9.8/P0
R10.5/P0
R1.6/P0
R1.4/
P0
R-6.7/P0
R6.5/P0
R12.3/P0
R-0.3/P0
R-6.3/ P0 R-6.3/ P0
R-0.3/P0
4.7 2.5
2.5
2.5
1
6
2
5
4
3
NO MARK:REC/PB MODE
P:PB MODE
R:REC MODE
XX
C154
AD8014ART-REEL7
IC152
123
45
0.001u
C151
82
R151
LND151
GND
16P
CN151
1GND
2CCD_OUT
3GND
4CAM_12V
5A_4.75V
6VSHT
7CAM_-6.5V
8GND
9RG
10H1
11H2
12GND
13V4
14V1
15V3
16V2
XX
C153
1k
R154
XX
R153
100uH
L151
0.1u
C157
ICX221BK-13
IC151
V4
1
V3
2
V2
3
V1
4
V_HOLD
5
V_ORAIN
67
VDD
CCD_OUT
8
DGND
9
RG
10
H1
11
H2
12
SUB
13
VL
14
16V
TA
22u
B
C152
100uH
L152
XX
Q151
10V
TA
33u
B
C155
5600
R156
4700
R155
16V
TA
1u
C158
XX
C160
4.7u
C159
10p
C156
FB001
0
R157
1
A
AD8005
G
F
542
05
E
6
B
CD-244 BOARD
3
C
7
D
CCD IMAGER
XX MARK:NO MOUNT
-REF.NO.:20,000 SERIES-
CCD IMAGER
IC151
BUFFER
IC152
VC-235 BOARD(1/16)
CN1501
(THROUGH THE
FP-161 FLEXIBLE)
(SEE PAGE 4-15)
REC
Y/CHROMA
VIDEO
SIGNAL
SIGNAL PATH
(DCR-TRV320E)
CD-267 BOARD
(DCR-TRV420E/TRV520E/TRV620E)
CD-271 BOARD
(DCR-TRV720E)
CD-242/266/270 BOARD
(SIDE A)
CD-242:1-676-773-
CD-266:1-676-759-
CD-270:1-676-766-
CD-242/266/270 BOARD
(SIDE B)
CD-242:1-676-773-
CD-266:1-676-759-
CD-270:1-676-766-