Sony CCD-TR317 Service Manual page 65

CCD-TR317/TR517/TRV17/TRV37/TRV47/
TRV57/TRV57P/TRV67/TRV87/TRV87P
CD-239/240 (CCD IMAGER) PRINTED WIRING BOARD
— Ref. No. CD-239/240 Board; 1,000 Series —
For printed wiring board
• Refer to page 4-98 for location.
• Chip parts
Transistor
C
B E
There are few cases that the part printed on this
diagram isn't mounted in this model.
CCD IMAGER
CD-239/240
VF-129 (B/W EVF model)
(B/W EVF) CD-239 (TR model)
CD-240 (TRV model)
(CCD IMAGER)
EJ-29 (TR model)
EJ-30 (TRV model) VL-29 (Video light model)
(LANC CONNECTOR)
(VIDEO LIGHT)
MA-374 (TR model)
DD-134
MA-375 (TRV model)
(DC/DC CONVERTER)
(MIC AMP, LASER LINK)
SE-101 (TRV model) PJ-99 (TR model)
(STEADY SHOT) PJ-100 (TRV model)
(AV IN/OUT)
4-7
For Schematic Diagram
• Refer to page 4-93 for waveforms.
2 3
1
CD-239 BOARD (TR MODEL)
NO MARK:REC/PB MODE
R :REC MODE
CD-240 BOARD
(TRV MODEL)
P :PB MODE
A
CCD IMAGER
-REF.NO.:1000 SERIES-
XX MARK:NO MOUNT
CN201 14P
V4 14
V3 13
V2 12
B
V1 11
GND 10
RG 9
TO
VC-234 BOARD
H1 8
CN501
(SEE PAGE H2 7
4-9)
GND 6
CAM_-7.0V/-5.0V 5
VSHT 4
C
CAM_15V/12V 3
GND 2
CCD OUT 1
D
E
L201
SIGNAL PATH
100uH
2520
VIDEO SIGNAL
CHROMA Y Y/CHROMA
R201
REC
10
F
PB
TR MODEL : CCD-TR317/TR517
TRV MODEL : CCD-TRV17/TRV37/TRV47/TRV57/TRV57P/TRV67/TRV87/TRV87P
1/6 CCD MODEL : CCD-TRV17/TRV37/TRV47/TR317/TR517
1/4 CCD MODEL : CCD-TRV57/TRV57P/TRV67
SUPER NIGHT SHOT MODEL : CCD-TRV87/TRV87P
G
16
4 5 6
IC201
ICX096AKA-43 : 1/6 CCD MODEL
ICX229AK-43 : SUPER NIGHT SHOT MODEL
: 1/4 CCD MODEL
MN372132FH-SY
3
1 2 3 4 5 6 7
1 2
IC201
5 4
CCD IMAGER
14 13 12 11 10 9 8
C204
R204
0.1u F
R202 XX
100
C205
4.7u
10V
A
TA
Q201
R14.7/P0
C201
2SC4178-F13F14-T1
4.7u
BUFFER
20V
B
R9.4/P0
TA
R8.7/P0
6
C202 C203
R203
XX 10k XX
LND201
Precautions Upon Replacing CCD imager
• The CD-239/240 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.
4-8
7