Sony CA-755 Maintenance Manual page 125

CA-755 (UC)
CA-755 (J)
CA-755P (CE)
CN141
1 UNREG GND
2 UNREG GND
3 UNREG IN
4 UNREG IN
5 512FS
6 64FS
7
8 AUDIO 1/2 IN
9 AUDIO 3/4 IN
CN1176
10
3-1
11 CK(X)
TO
20 12 CK(G)
13 MPX0
14 MPX1
15 MPX2
MPX3
16
17 MPX4
18 MPX5
19 MPX6
20 MPX7
CN142
1 MPX8
2 MPX9
3 D GND
4 D GND
5 FS(X)
6 FS(G)
7 CF
R1 0
8 SYNC IN
R2 0
9 HD IN
CN1176
10 VD IN
2-1
11 RET VIDEO(G)
TO
R3 0
20 12 RET VIDEO(X)
R4 0
13 V RESET OUT
R5 0
14 REC/TALLY
R6 0
15 H CONT(X)
16 H CONT(G)
R7 0
17 DATA I/O(X)
18 DATA I/O(G)
R8 0
19 BLKG IN
20
CA-755/755P
I J
A B
CN144
FL12
SYNC OUT 13 DA,1-16
FL13
IN OUT
512FS OUT 12 DA,1-25
GND
FL14
IN OUT
64FS OUT 11 DA,1-24
GND
FL15
IN OUT
AUDIO 1/2 OUT 10 DA,1-20
GND
IN OUT
FS(X) OUT 9 DA,1-23
GND
AUDIO 3/4 OUT 8
BLKG OUT 7 DA,1-17
FS(G) 6
D GND 5
UNREG OUT 4 DA,1-34
UNREG OUT 3 TR,1-39
UNREG GND 2 IF,1-40
UNREG GND 1
CN143
CK(G) 14
R10 0 DA,1-15
CK(X) 13
TO 13
HD OUT 12
D GND 11
R11 0
MPX0 10
R14 0
MPX1 9
R17 0
MPX2 8
R12 0
MPX3 7
R15 0
MPX4 6 DA,1-10
R18 0
MPX5 5 TO 1
R13 0
MPX6 4
R16 0
MPX7 3
R19 0
MPX8 2
R20 0
MPX9 1
R9
0
CN145
11 IF,1-9
10
H CONT(G) 9
H CONT(X) 8 DA,1-26
7 IF,1-19
RET VIDEO(X) 6 IF,1-43
RET VIDEO(G) 5 IF,1-44
DATA I/O(X) 4 IF,1-14
DATA I/O(G) 3
REC/TALLY 2 IF,1-16
V RESET OUT 1 IF,1-17
CN-1455
BOARD NO. 1-663-938-11
LOT NO. 607-
B-¥CA755-CN1455-11
K
C D
CN-1455 CN-1455
7-15 7-15
L M
E
N O
F G
1
2
3
4
5
P
H