Sony Digital BETACAM CA-701 Maintenance Manual page 71

21
5V
16 46
C67
0.1
VDD VDD
66
CWEN
10 50
CWCK
20
65
CWA3
9 64
CWA2
19
63
CWA1
8
62
CWA0
18 52
CWD7
7
53
CWD6
54
CWD5
55
CWD4
17
56
CWD3
6 57
CWD2
16 58
CWD1
5
59
CWD0
R47
0
80
CHS4
R48 0
79
CHS3
R49 0
78
CHS2
R50 0
77
CHS1
22
R46
CHEX1
0
23
CHEX0
R134 R51 73
DID1
,NM 0
72
DID0
112
D2/01
86
DLY4
85 QFP 120P
DLY3
84
DLY2
83
DLY1
82
DLY0
69
IT5
68
IT4
67
IT3
49
IT2
2
IT1
3
39
AD1/2
2
38
AD3/4
29
Z3/4
30
Z1/2
32
C3/4
33
C1/2
34
U3/4
35
U1/2
36
V3/4
R52 37
V1/2
0
28
ZCS
R53 0
27
20/16
R54 0
26
DIR
R55 0
25
LRS
R56 0
24
AFS
1 43
LRCK
0 40
BCK
42
120CK
75
LIM1
74
LIM0
110
IVCK
22 3
CLR
109
SYNC
1 11 21 31 41 51 61 71 81 91 101 111
IC23(1/2) IC24(1/2)
TC74HC4538AFS TC74VHC74FS
5V 5V
R133
C63 100k
100p
4
1 2
PR
2 5
Cx CxRx
D Q
6
Q
5
24
23
4 3 6
CK Q
7
Q
CLR
RD
1
3
CA-701
A I B J
5V IC13
CXD8385Q
IC12 C68 3 28 53 78
CXD8281Q
0.1
VDD VDD VDD VDD
60 76 106 120
58
C19 C20 R57
VIEFENA
0.1 0.1 ,NM
VDD VDD VDD VDD 92
TX
43
XZLD
114 44
TCL
113 45
THCNT
108 46
TFCNT
107 47
TFCK SYNC2
105 R58 48
TCNTO PFO
0
87 31
PARAENC TVO
NC
70 32
NDELAY0
48 R59 33
NDELAY1
0
47 34
INX ON/OFF
45 R60 93
COMP
0
44 94
CFINFO
4 95
SEL
96
RE
86
MD0
119 R135 87
OT19 MD1
0
3
118 99
OT18 SLNP
2
117 14
OT17 EXTF
116 1 16
OT16 CF1 ANEV
0
115 17
OT15 CF2 ANEN
20 10 13
OT14 EXTN
19 30
OT13 PIN OC27
18 37
OT12 TRSMODE OC13
17 9 18
OT11 VD9 OC6
8
15 19
OT10 VD8 QFP 100P
7
14 20
OT9 VD7 MUD9
13 6 21
OT8 VD6 MUD8
5
12 22
OT7 VD5 MUD7
4
10 23
OT6 VD4 MUD6
9 3 24
OT5 VD3 MUD5
2
8 25
OT4 VD2 MUD4
7 1 26
OT3 VD1 MUD3
6 0 27
OT2 VD0 MUD2
R61 ,NM
5 97
OT1 INCN MUD1
R62 0
98
D1/J2 MUD0
R63 ,NM
35
VC13
R64 0
89 36
UDT VC12 CM9
R65 ,NM
90 41
ADFT VC11 CM8
R66 0
88 42
AUXT VC10 CM7
103 100
ADST ANIS CM6
102 1
AUX9 ANC9 CM5
100 2
AUX8 ANC8 CM4
99 5
AUX7 ANC7 CM3
98 6
AUX6 ANC6 CM2
97 7
AUX5 ANC5 CM1
96 8
AUX4 ANC4 CM0
95 9
AUX3 ANC3 MFP
94 10
AUX2 ANC2 SAVPNT
93 11
AUX1 ANC1 POUT
92 12
AUX0 ANC0 PERROR2
104 39
OEAUX INX B0/B2 PERROR1
R67 38
CK27 SYNC
,NM
GND
4 15 29 40 54 65 79 90
GND
IC27
TC7SH32FU
5V
5
1
4
27
2
3
3
IC25
TC74VHC161F
5V
C66
0.1
5V
IC24(2/2)
TC74VHC74FS
16
VDD 10 14
1 15
CLR CO
2 14 2 PR Vcc
CK QA
12 9
1 D Q
3 13
A QB
24
4 12 0
B 25 QC
11 8
CK Q
5 11
C QD
CLR GND
6 10
D ENT
7 9 13 7
ENP LD
GND
8
K C
DIF-41 DIF-41
5V
C21 C22
0.1 0.1
C69 FB1
0.1
C23 C24 C25
10 0.1 0.1
IC14
10V
SBX1601A
29 2 5 -2
R68 Vcc GND GND
220
9
6 3
D9X SX
68 R69 7
D9Y
220
8
60 8 4
D8X SY
61 R70 9
D8Y
220
7 10
D7X
37
R71 11
D7Y
220
6
12
D6X
R72 13 1
D6Y LST
220
5
14
D5X
TP1
R73 15
D5Y PGA 37P
220
4 TN
16
D4X
R74 17 35
D4Y TN1
220
3 18 TP2
D3X
VCO OUT
R75 19
D3Y
220
2
20 28
D2X RSE
74 R76 21 -2
D2Y
220
1
73 22 R83
D1X
100
R77 23
D1Y
220
91 0 24 33
D0X FV
89 R78 25
D0Y
220
88 30 36
PCX PCK
31 34
PCY TRP
9
67
GND VEE VEE
66 8 C30
150p
7
64 32 27 D2 26
1S2837
6
63
R84
62 5 R79 R81 1k
33k 33k
4
57
56 3
L1
C28 C29 0.22µH
55 2 C26 C27 0.1 0.1
R80 0.1 R82 0.1
1
52 18k 18k
51 0
-2
82
81
80
77
76 R157
0
75
72
R158
0
71
70 -2
59
69
49
50
85
84
83
IC29
TC4W53F
C55
0.1
5 8
R117 R118
1k 100k
VDD
7
29
1
6
VSS INH VEE
4 2 3
C52
0.1
-2
IC23(2/2)
TC74HC4538AFS
5V
R156
330k
C65
220p
15 14
Cx CxRx
16 10
VDD Q
12
23
11
9
Q
RD GND
13 8
C64
0.1
6-13 6-13
D L M E
Q1 Q2 Q3 Q4 Q5
2SC3356 2SC3356 2SC3356 2SC3356 2SC3356
R89 R90 C37 C38
75 75 0.1 0.1
C18
0.1
C39
0.1
E1 E2
-2
C31
10
Q4
10V R95
47
C40
0.1
Q5
R96
47
Q2 Q3
R85
10k
Q1
R88
82
R92 R93 C41
33 33 0.1
R91
1k
C32 R86 R87 R94 R97 R98
0.1 220 220 82 150 150
C70
0.1
RV1
1k
VCO ADJ
C36
-2 0.1
C34
C33 10 -2
0.1 10V
-5V FB2
R119
100
N F O G
1
C71
2p
SDI 1 OUT
2
R100 CN2
BLK
68
R99
1k
C72
SDI 2 OUT
2p
RED
R102 CN3
68
R101
1k
C42
0.1
-2
3
4
5
DIF-41
BOARD NO. 1-659-729-11
LOT NO. 509-
B-¥CA701-DIF41-11
H P