Sony CCD-TR3200E Service Manual ▷ View online
CCD
-T
R3200E
3-7. B/W EVF BLOCK DIAGRAM
3-23
3-24
CCD
-T
R3200E
H
1Vp-p
IC901
11
H
2.2Vp-p
IC901
13
CCD-TR3200E
3-8. POWER BLOCK DIAGRAM
3-27
3-28
3-29
3-30E
CCD-TR3200E
SECTION 4
PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS
4-1. FRAME SCHEMATIC DIAGRAM
4-1
4-2
4-3
4-4
FRAME
CCD-TR3200E
Pattern box
1.5m
Front of the protexceion glass
4-5
4-6
4-7
4-8
CD-199 (CCD IMAGER)
PRINTED WIRING BOARD
– Ref No. CD-199 BOARD: 7,000 series –
• For printed wiring boards.
•
b
: Pattern from the side which enable seeing.
(The other layer's patterns are not indicated.)
• Circled numbers refer to waveforms.
• Through hole is omitted.
• There are few cases that the part printed on diagram isn’t
• Through hole is omitted.
• There are few cases that the part printed on diagram isn’t
mounted in this model.
• Chip parts.
Transistor
Diode
• For schematic diagrams.
• All capacitors are in
µ
F unless otherwise noted. pF:
µµ
F.
50 V or less are not indicated except for electrolytics and tantalums.
• Chip resistor are 1/16W unless otherwise noted.
k
Ω
: 1000
Ω
, M
Ω
: 1000k
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, capasitors, ICs and etc with XX indicate
tha they are not used. In such cases, the unused circuits may be
indicated.
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
n
EDIT
PB/XREC
n
PB/REC
•
2
: non flammable resistor.
•
1
: fusible resistor.
•
H
: panel designation.
•
A
: B+ Line
•
B
: B– Line
•
J
: IN/OUT direction of (+, –) B LINE.
•
C
: adjustment for repair.
• Circled numbers refer to waveforms.
4-2. PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS
THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND 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.)
• Measuring conditions voltage value and waveform.
• The object is color bar chart of pattern box.
• Voltages and dc between ground and measurement points.
• Voltages and dc between ground and measurement points.
Readings are taken with a digital multimeter (DC 10M
Ω
).
• Voltages variations may be noted due to normal production
tolerances.
1.Connection
2.Adjust the distance so that the output waveform of Fig. a and the
Fig. b can be obtain.
Fig. b (Picture on monitor TV)
Fig. a (Video output terminal output waveform)
Kinds of capacitor
(
Â
External dimensions (mm)
Â
Temperature
chracteristics
chracteristics
The components identified by
mark
mark
!
or dotted line with mark
!
are critical for safety.
Replace only with part number
specified.
specified.
When indicating parts by refer-
ence number, please include the
board name.
ence number, please include the
board name.
Electron beam
scanned frame
scanned frame
CRT picture frame
Yellow
Cyan
Green
White
Magenta
Red
Blue
A B
B
A
A=B
H
Yellow
Cyan
Green
White
Magenta
Red
Blue
C
Q
B E
5 4
6
1
3
2
Q
5 6
4
3
1
2
Q
5
4
3
1
2
Q
2
1
Q
5
3
4
3
2 1
3
2 1
3
2 1
CCD IMAGER
CD-199
Note on the CCD imager replacement
• The CCD imager is not mounted for the already mounted
CD-199 board supplied as the repair parts.
When replacing the CD-199 board, remove the CCD imager
from the old board and install on the new board.
When replacing the CD-199 board, remove the CCD imager
from the old board and install on the new board.
• Perform all adjustments of the camera block when the CCD
imager has been replaced.
• Handle the CCD imager with attention such as MOS IC as it
may be broken by static electricity in the structure.
Also, prevent the receiving light section from dust attached
and strong light.
Also, prevent the receiving light section from dust attached
and strong light.
• For Printed Wiring Boards.
• Chip transistor
There are few cases that the part isn't mounted in this model is
printed on this diagram.
printed on this diagram.
C
Q
B E
CD-199 BOARD
C401
A-3
C403
B-3
C405
A-3
C406
A-3
C407
B-3
CN401
B-4
IC401
A-1
L401
B-1
Q402
B-3
R401
A-3
R404
B-3
R405
A-3
CCD-TR3200E
CD-199
(CCD IMAGER)
(CCD IMAGER)
CF-53
(PANEL SWITCH)
(PANEL SWITCH)
MA-320
(STEREO MIC)
(STEREO MIC)
PJ-86(AV OUT)
DD-105
(POWER)
(POWER)
1
2
3
4
A
B
09
CD-199 BOARD (SIDE B)
CD-199 BOARD (SIDE A)
1-668-991-
11
1
2
3
CD-199BOARD
CAMERA REC
CAMERA REC
H
7Vp-p
IC401
1
2
1
2
3
,
H
7Vp-p
IC401
3
4
H
1.3Vp-p
IC401
7
,
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