Sony CA-702 Maintenance Manual page 116

CA-702 (SY) : S/N 10001 and higher
CA-702P (SY) : S/N 40001 and higher
1
(2/3) 25 START
2
1
(1/3) (2/3) 8 SCK
3
(2/3) 26 TXD
4
(2/3) 24 RXD
5
(2/3) 32 L:RESET(TG)
5V-4
(1/3) 10 SYNC SEP Y
2
3
(2/3) 20 SMP/SY
4
(2/3) 21 SMN/BF
*
REF. NO. CHANGE INFORMATION SERIAL NO.
D4
ADD 10046-(CA-702)
R55 ADD 40011-(CA-702P)
5
R464 DELETE
RV13 ADD
TP3 ADD
A B
AD-150/150P (3/3)
CAL 5
5V
IC72(1/2)
IC53
EL4581CS TC74VHC221AFS
C465
0.1 R479
C400
2.7k
100
16V R400 C466
:TA-CD 2.2k 8 220p
C401
0.1 C404 R401
0.01 Vcc 1k
2 1
C VIDEO C.SYNC 6 7
R477
3
V.SYNC
47
C CR
Q56 7 9 5
O/E Q
2SA1611
6 5
RESET BURST/BACK
GND 10 12
Q
RD
C464 C405
4
R478
1p 100p 11
680k
R428
100
R435
R455
100
R432
(P) 100
(N) ,N'M
R433
(N)
100
(P) N'M
IC60(3/3)
TC74HC4053AFS
R434
100
C421
0.1
C420
100 16 10
16V
:TA-CD
1
15
2
6 7 8
C439
100
16V
:TA-CD
C
AD-150/150P (3/3)
CLAMP 22 (2/3)
(1/3)(2/3)
IC72(2/2) IC54(1/2) IC54(2/2)
TC74VHC221AFS TC74VHC221AFS TC74VHC221AFS
R480 R481 R402 R403 C408
C407
10k 1k 10k 4.7k 0.01
220p
C467
C406
220p
220p 14 15 8 6
16
C CR
1 13 3
6 7 Q
14 15
16
C CR C CR
1 13 9 5 C468 2 4 5
Q Q Q
0.1
RD
2 4 10 12 3 8
Q Q
RD RD
3 8 11
(1/3) 4 AGC CONT
IC61
TLC2932IPW ,N'M
(P) (N)
100
1 2 10 12 14
VDD VDD
4 6
FIN A PFD OUT
5 9
R437
FIN B PFD INH
1k
R436 R438
GND GND
100 15k
C423
7 11 3 8 13 0.01
C416
0.1 C422
1
16V
:TA-CA
IC60(1/3)
TC74HC4053AFS
R442
IC66
(P) 100k
TLC2932IPW
(N) ,N'M 11
13
14
12
R18
10k
R443
100
C472
0.01
R487
* *
D4 R55 1k
HSM88AS 220
C442 C443
R489 22 22
100k 10V 10V
1 2 10 12 14
R485 R486
VDD VDD 1k 100k
4 6 2
FIN A PFD OUT 1
5 9 3
FIN B PFD INH
GND GND R439 IC62(1/2)
100
TLC2272CPW
R441
7 11 3 8 13
1k
R440
15k
C440 C441 R488 C473
R19
C446
0.1 0.1 10k 0.1 3.3M
0.01
C424
1
16V
:TA-CA
6-8 6-8
D E
IC48
(N) TC7SH04FU
(P) N'M
5
4 2
L:SET UP
R47 R48
(N) (N) 3
82k 10k
IC50 IC71 IC52
(P) N'M N'M (P)
TC7W66FU TLV2221CDBV2 TLV2221CDBV2
R36
6.8k
R472
2.7k
5
2 1 1 5
4 R35 RV8 4
4 1k 500
3
3
R412
2 2 10k
7 1
R34
C410
3.3M
0.047 R413
:PT-F 10k
C8 C9 R37
10 10 390 (N)
10V 10V
470(P)
:TA-CA :TA-CA
AGC OFFSET
S1
R38
470
(1/3) 11 BURST SEP C
ON OFF
AGC
IC65
IC64
TC7WH74FU
(P) TC7SH86FU
(N) ,N'M
R447 R448
4.7k 4.7k
R449 5
(P) 100
IC63(1/2)
(N) ,N'M 3
NJM2903V ,N'M
(P) (N)
8
3 5
C426
0.1 1 1
2 4
2
3
R450
100
,N'M
IC63(2/2)
R444
100 NJM2903V ,N'M
(P) (N)
5 R451
7 100
6
4
R445
47k
IC62(2/2)
TLC2272CPW
8 R446
5 10k
7
6
R499
R414 47k 4
47k
C427
0.1
R425
47k
F
IC56(1/2)
MAX942CSA
(1/3)(2/3)
15
C470
0.1
8
5
7
6
4
C411
R404
0.1 0
IC69
IC67(1/2)
TC7SH00FU
MAX942CSA
IC75
IC67(2/2)
TC7SH00FU
MAX942CSA
(N) (P)
R459 680 22
R453
8 7 (P) 100 R457 R463 22 ,N'M
(N)
,N'M 33k
R460 22
PR
2
Q D
1 8
Q
6
7
CL
5 5
1
4 6 4
2
3
5
2 1
1 4
3 2
4 3
R452 C425 C429 C435
(N)
100 0.1 33p (N) 0.1
(P) N'M
N'M(P)
R454 C428
100 0.1 C430
0.1
,N'M
R458
15k
*
RV13
*
TP3
10k
VCO ADJ
*
R464
,N'M
CA-702
CA-702P
G H