Sony CA-755, Руководство по обслуживанию

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7-18
CA-755/755P
7-18
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3
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5
A B C D E F G H
1
CA-755 (UC)
CA-755 (J)
CA-755P (CE)
Frame Wiring
CN-1176 FL-234 SW-900/901 VR-236 CN-1176 FL-234 SW-900/901 VR-236
Frame Wiring
1
2
3
4
5
6
7
8
9
10
1 2 3 4 1 2 3 4 5 6 7 8
1
2
3
4
5
6
7
8
9
10
11
A1
B1
A2
B2
A3
B3
1
2
3
4
5
6
7
8
9
10
11
12
13
1
2
3
4
5
6
7
1 2 3 4 5 6 1 2 3 4 5 6 7 8 9
10
1
2
3
4
5
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7
8
9
10
11
12
13
1
2
3
4
5
6
7
8
9
10
11
1 2 3 4 5 6 7 8
1
2
3
4
5
6
A1
B1
A2
B2
A3
B3
1
2
3
4
5
6
7
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9
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49
50
1
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49
50
1
2
3
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9
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22
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41
42
43
44
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46
47
48
49
50
1
2
3
4
5
6
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8
9
10
11
12
13
14
15
16
17
18
19
20
22
23
24
21
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29
30
31
32
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36
37
38
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40
41
42
43
44
45
46
47
48
49
50
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
A1
A2
A3
A4
A5
A6
A7
A8
A9
B1
B2
B3
B4
B5
B6
B7
B8
B9
CN2 CN3 CN4
CN8
CN9
CN14
CN15
CN16
CN17
CN21
CN11
CN12
CN22
CN10
RV1
10k RV2
10k
CN5
CN6
CN7
CB1
CN19
CN23
CN1
CN18
L1 1µH
L2 1µH
C1
1000p
C2
1000p
S1
VDR1
L100
1µH
L101
1µH
L102
1µH
L103
1µH
C100
0.01
1
2
4 3
5
6
7
4
3
0
-WIRING SIDE-
RET CONT
RET OUT
INCOM/PGM
(UC)
1 5
3
2 4
0 9 2
9
AU IN-OUT
C OUT
Y OUT
INCOM REM
VF AUDIO CONT
PGM VR
INCOM VR
INCOM TALK ON
CAM DET
INCOM ON (CAM)
INCOM ON (REM)
PGM OUT (G)
PGM OUT (X)
INCOM OUT (G)
INCOM OUT (X)
EARPHON OUT (G)
EARPHON OUT (X)
INCOM 5V OUT
CCU DATA OUT (G)
CCU DATA OUT (X)
H CONT OUT
INCOM MIC IN (G)
INCOM 5V OUT
INCOM MIC IN (Y)
INCOM MIC IN (X)
MD ADJ. ON
POWER OFF
EXT DC IN
CHU DATA IN (G)
CHU DATA IN (X)
MUTE CONT IN
+5V
-5V
RF AU (G)
GND
GND
-5V
+5V
RF AU (X)
-5V
GND
GND
-5V
CHU DATA OUT (X)
+5V (IF)
+5V (IF)
CAM DET
ON INCOM (CAM)
VF AUDIO CONT
CAM DATA I/O
R TALLY OUT
V RESET OUT
G TALLY OUT
PB REF OUT
CCU DATA IN (X)
RET2 ON IN
RET1 ON IN
CALL IN
RET2 (CAM) IN
VD IN
D600 /700
-5V
+5V
GND
-5V
+5V
GND
RF Y (G)
RF Y (X)
RF C (G)
RF C (X)
Y IN (G)
R-Y IN (G)
B-Y IN (G)
Y IN (X)
R-Y IN (X)
B-Y IN (X)
SYNC IN
VD IN
HD OUT
RET OUT(BNC)(G)
RET OUT(CAM)(G)
RET IN(X)
VBS/Y IN(X)
VBS/Y IN(G)
RET IN(G)
RET OUT(BNC)(X)
RET OUT(CAM)(X)
MD ADJ. ON
DGND
CK(G)
HD IN
SYNC IN
BLKG IN
FS(G)
64FS
512FS
DGND
CK(X)
FS(X)
CAM DET
Y OUT (X)
Y OUT (G)
R-Y OUT (X)
R-Y OUT (G)
B-Y OUT (X)
B-Y OUT (G)
-5V
-5V
+5V
+5V
GND
GND
SYNC OUT
ON
OUT
N/ P OUT
RET VIDEO OUT(X)
GND
-5V
-5V
GND
GND
GND
RET VIDEO OUT(G)
TALK
ON
IN
AUX 1
GND
RET1
ON
IN
ON
IN
RET2 PGM OUT(G)
INCOM OUT(G)
TALK IN(G) PGM OUT(X)
INCOM OUT(X)
TALK IN(Y) TALK IN(X)
(REM)
CALL IN
RET1
ON
IN
GND
ON
IN
RET2 DATA IN(G)
DATA OUT(G)
UNREG(G)
UNREG OUT
DATA OUT(X)
DATA IN(X)
EARPHONE OUT(G) EARPHONE OUT(X)
RET OUT(G) RET OUT(X)
V RESET
REC/TALLY
RET VIDEO(G)
DATA I/O(X)
DATA I/O(G)
RET VIDEO(X)
H CONT(X)
INCOM TALK
RET2
G TALLY
GND
GND
UNREG+12V
GND
GND
UNREG(G)
UNREG OUT
UNREG GND
UNREG GND
UNREG GND
UNREG GND
UNREG GND
PGM VR
INCOM VR
TALK
ON
IN
TALK
REMOTE
INCOM 5V
GND
CALL IN
RET1 ON IN
RET2 ON IN
GND
0 9 2
9
0 4 7 3
1
1 8
8
8 4
1 3 4 8
1
8
3
4
IN COM VR
PB REF
SW'DE UNREG OUT
SW'DE UNREG OUT
RFS ON
MD ADJ.
EXT DC DET
+9.5V(SENCE)
2
2
0
0
0
0
9
8
0
0
3
2
2
2
2
2
UNREG GND
UNREG GND
2
1
1
UNREG GND
UNREG GND
0
0
6
6
2
2
8
4
0
0
0
0
UNREG OUT
UNREG IN
UNREG OUT
UNREG IN
UNREG OUT
UNREG OUT
UNREG OUT
0
0
2
2
CN103
DE-EMPHASYS
N/P IN
HARNESS
HARNESS
HARNESS
HARNESS
HARNESS
HARNESS
HARNESS
HARNESS
HARNESS
HARNESS
HARNESS
(DC)
(RX)
1
1
6
6
A1
B1
A2
B2
A3
B3
A4
B4
A5
B5
CN104
CN105
MD ADJ ON
VF VR IN
8 1 3 4
8 4 1 3
CN13
1 2
4 8
4
8
1
2
CN106
HARNESS
(VR)
DE-EMPHASYS
H CONT OUT
H CONT IN
GND
VD OUT
D600 /700
GND
(40P-2)
(40P-1)
8
9
9
4
1
0
3
0
2
0
0
8
9
9
4
1
0
3
0
2
0
0
8
8
8
8
8
8
8
8
8
8
0
3
9
0
8
8
8
8
8
8
8
8
8
8
0
3
9
0
(40P-3)
1
8
0
9
0
9
9
0
1
8
0
9
0
9
9
0
S1 S2 S3
CALL RET1 RET2
EARPHONE IN(G)
EARPHONE IN(X) EARPHONE OUT(G)
EARPHONE OUT(X)
CN121
CN122
1-652-747-11
(EARPHONE)
EARPHONE
CN107
(TO CAMERA)
MPX9
MPX8
MPX7
MPX6
MPX5
MPX4
MPX3
MPX2
MPX1
MPX0
D GND
HD OUT
CK(X)
CK(G)
V RESET OUT
REC/TALLY
DATA I/O(G)
RET VIDEO(G)
H CONT(X)
DATA I/O(X)
RET VIDEO(X)
H CONT(G)
MPX8
MPX9
D GND
FS(X)
FS(G)
CF
SYNC IN
HD IN
VD IN
RET VIDEO(G)
V RESET OUT
REC/TALLY
H CONT(X)
DATA I/O(X)
BLKG IN
RET VIDEO(X)
H CONT(G)
DATA I/O(G)
D GND
MPX7
MPX6
MPX5
MPX4
MPX3
MPX2
MPX1
MPX0
CK(G)
CK(X)
UNREG GND
UNREG IN
512FS
64FS
AUDIO 1/2 IN
UNREG IN
UNREG GND
UNREG GND
UNREG GND
UNREG OUT
UNREG OUT
AUDIO 3/4 IN
SYNC OUT
512FS OUT
64FS OUT
AUDIO 1/2 OUT
FS(X) OUT
AUDIO 3/4 OUT
BLKG OUT
D GND
FS(G)
CN144
CN143
CN141
CN142
MPX7
MPX6
MPX5
MPX4
MPX3
MPX2
MPX1
MPX0
CK(G)
CK(X)
UNREG GND
UNREG IN
512FS
64FS
UNREG IN
UNREG GND
MPX8
MPX9
D GND
FS(X)
FS(G)
CF
SYNC IN
HD IN
VD IN
RET VIDEO(G)
V RESET OUT
REC/TALLY
H CONT(X)
DATA I/O(X)
BLKG IN
RET VIDEO(X)
H CONT(G)
DATA I/O(G)
D GND
AUDIO 1/2 OUT
AUDIO 3/4 OUT
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
CN1
CN-1176
1-656-062-11
FLEXIBLE WIRE BOARD
6 7 8 9 2 0
6
7
8
9
2
0
1
2
3
4
5
6
PGM VR
INCOM VR
TALK ON IN
TALK REMOTE
INCOM 5V
GND
CN131
INCAM LEVEL TALK PGM LEVEL
S1
1-652-746-11
(BATT IN)
MPX9
MPX8
MPX7
MPX6
MPX5
MPX4
MPX3
MPX2
MPX1
MPX0
D GND
CK(X)
CK(G)
HD IN
UNREG GND
UNREG GND
D GND
FS(G)
CN145
SYNC IN
512FS IN
64FS IN
AUDIO 1/2 IN
FS(X) IN
AUDIO 3/4 IN
BLKG IN
UNREG IN
UNREG IN
MPX9
MPX8
MPX7
MPX6
MPX5
MPX4
MPX3
MPX2
MPX1
MPX0
(TO CAMERA)
DA-117 MD-117
MB-705 BOARD
TR-101 IF-607
PROD
CCU/
GND
ENG/
1
1
PROD
GND
ENG/PROD
1 2
SW-901
3
VR-236 BOARD
CN-1455 BOARD
+7.5V
+7.5V
+7.5V
LOCAL
+7.5V
+7.5V
+7.5V
+7.5V
UNREG OUT
UNREG OUT
UNREG IN
UNREG IN
+7.5V
+7.5V
-5V
-5V
+5V
+5V
RET 3
INCOM 7.5V(DRIVER)
INCOM 7.5V
+7.5V
+7.5V
SW-900 BOARD
ENG/
CN151
SD LD
AUDIO 1/2 IN
MIC 2 OUT(G)
MIC 2 OUT(X)
SD CLK
SD
V-REF
MIC 1 OUT (G)
MIC 1 OUT (X)
SKIN GATE
N/P
V-REF
INCOM 7.5V
INCOM 7.5V
INCOM 24V (DRIVER)
INCOM 24V (DRIVER)
RET 3
IN COM TALK ON
V-REF
MIC 1 (X)
MIC 1 (G)
MIC 2 (G)
MIC 2 (X)
0 2
(RET)
SD(RM)IN(X)
SD(RM)IN(G)
SD(RM)OUT(X)
SD(RM)OUT(G)
SD LD
INCOM TALK
CCU/LOCAL
SD DATA
SD CLK
ENG/
V-REF
PROD
SYNC/IN
RET3 IN
INCOM TALK
ON
ON
(CB)
(INCOM)
(SW)