5-6
CA-702
CA-702P
5-6
Block Diagram
DA-130/130P
DA-130/130P
Block Diagram
1-100
1-99
1-98
1-97
1-96
1-95
1-94
1-93
1-92
1-91
1-88
1-83
1-72
VDATA9
VDATA8
VDATA7
VDATA6
VDATA5
VDATA4
VDATA3
VDATA2
VDATA1
VDATA0
CF
OEN
H: POOL FEED
IC1, IC2
VYC0-VYC9
11
10
CF
IC9
BUFFER
1-66
1-65
1-64
1-63
1-62
1-61
1-60
1-59
1-58
1-57
1-56
1-55
REC DATA9
REC DATA8
REC DATA7
REC DATA6
REC DATA5
REC DATA4
REC DATA3
REC DATA2
REC DATA1
REC DATA0
REC CF
REC HD
IC14, IC3
MPX0-MPX9
12
EXT CF
EXT HD
1-11
1-12
1-13
1-14
40P,1-31
40P,1-11
40P,1-30
40P,1-10
40P,1-29
40P,1-9
40P,1-28
40P,1-8
40P,1-27
40P,1-7
40P,1-34
RE,1-49
RE,1-48
AD,1-66/DIF,1-74
AD,1-65/DIF,1-73
AD,1-64/DIF,1-72
AD,1-63/DIF,1-71
AD,1-62/DIF,1-70
AD,1-61/DIF,1-69
AD,1-60/DIF,1-68
AD,1-59/DIF,1-67
AD,1-58/DIF,1-66
AD,1-57/DIF,1-65
AD,1-56/DIF,1-64
AD,1-55/DIF,1-63
RE,1-19
RE,1-20
RE,1-27
RE,1-28
SCK
TXD
DA LOAD2
DA LOAD1
IC72
11
12
13
14
IC22
17
16
15
17
16
15
14
IC36
DAC
DAC
LOAD
SDA
SCL
1-90
1-67
1-70
1-52
27M CK (X)
SDI CK IN (X)
AD CK IN (X)
27M OUT (X)
IC40, IC43, IC42
IC44, IC59, IC62
WCK
RCK
DA SAVE
CK (FF)
CK (DL)
CK (DA)
CK (VBS DL)
CK (EN)
1-15
ENC CE
PULSE
GENERATOR
CK (DLD)
CK GATE
G4-G7
1-87
1-86
1-85
1-84
40P,1-6
DIF,1-76
AD,1-70
DIF,1-59
RE,1-29
40P,1-35
40P,1-15
40P,1-14
40P,1-40
VD
HD
SYNC
BLKG
IC61
8
6
4
3
11
13
15
17
VD
SYNC
BLKG
Q70
Q71
+4.8V
REG
5V
IC85
COMPARATOR
Q72
CONTROL
SWITCH
4.8V
–4.8V
REG
–5V
–4.8V
AU SAVE
DA-EN
–5V
SWITCHING
–5V
–5V
+5V
SWITCHING
5V
Q61
5V
IC46
IC63
INVERTER
IC52, IC58
INVERTER
MPX0-MPX9, EXT CF, EXT HD
MPX0-MPX9, EXT CF
IC6
D1-D11
WRST
RRST
WCK
RCK
IC4, IC12
F/F
11
11
Q1-Q11
VYC0-VYC9, CF
V0-V9, CF
WCK
RCK
RRESET
IC5
0A1
11A1
10
1B1
11B1
-
-
V0-V9, CF
0A2
0B1
CROSS
BUS
SWITCH
1B2
0B2
1A2
11A2
-
CCZ HD
IC8
Q0-Q9
10
CLK
D0-D9
RET2
DA EN
Y LEVEL
R-Y LEVEL
128 FS EN
AURESET
DE-EMPHASYS
13
9
8
5
4
2
19
18
RET1
RET SAVE
MATRIX
SETUP
B-Y LEVEL
512 FS EN
AU SAVE
MUTING
13
12
9
7
5
4
2
19
18
IC51 (1/2)
PULSE
GEN
5
2
3
SDL HD
CK (FF)
DL12-DL19
CK (DA)
IC7
DIN0-DIN9
CK (DL)
MSB (DL)
DL SAVE
CLK
PSW5
STB
PSB0-PSB2,
PSW0-PSW4
H RESET
SYNC (ANA)
VD (ANA)
BLKG (ANA)
IC17, IC18
D0-D9
DLO0-DLO9
17
18
IC19 (CNI19)
Y0-Y9
SI0-SI9
CLK
SYNC
MATRIX
IC20
Y LEVEL
R-Y LEVEL
B-Y LEVEL
Y0-Y9
CB0-CB9
CR0-CR9
CB0-CB9
CR0-CR9
CKV
CKCR
CKCB
D/A
CONVERTER
DEMULTIPLEX
OVER SAMPLING
Y0
CR0
CB0
VRY
VRCR
VRCB
FL1
LPF
MATRIX
AMP
Q3
Q1, Q2
AMP
Q4, Q5
BUFFER
TP1
AMP
IC31
1-34
Y OUT
IC38
1
6
7
RV5
BRACK
CLIP
Q6, Q7
SWITCH
FL2
LPF
AMP
IC33
1-32
R-Y OUT
IC32 (3/3)
15
1
2
10
AMP
Q18
IC32 (2/3)
4
3
5
9
FL3
LPF
AMP
IC35
1-30
B-Y OUT
IC34 (3/3)
15
2
1
10
AMP
Q21
4
5
3
9
IC39 (1/4)
6
5
4
6
5
IC28 (5/6)
RV3
RV1
RV2
IC11
CONTROL
8
14
12
11
SDA3
LOAD
SCL
IC16
CONTROL
8
14
12
11
IC10
CONTROL
9
9
8
IC15
DOT0
DOT7
DOT0-DOT7
DIN0-DIN7
DIN8
CLK
PSW5
-
PSB0-PSB2,
PSW0-PSW4
VBS0-VBS7
CK (VBS DL)
MSB (VBS)
8
IC13
DOT0
DIN0
CLK
PSW5
STB
STB0-STB2,
PSW0-PSW4
CK (VSB DL)
MSB (CF)
CF SAVE
IC51 (2/2), IC37
F/F
IC30 (1/3)
14
12
13
11
RV4
SYNC
LEVEL
FL4
LPF
Q11-Q13
INVERTER
Q17
INVERTER
IC30 (3/3)
15
2
1
10
IC28 (1/6, 2/6), IC39 (2/4)
SWITCHING
IC30 (2/3)
L8
C70, C71
LPF
5V
1-18
1-37
PLL HD
CCZ VBS (X)
IC21
Y-OUT
PD0-PD7
XV RST
COMPOSITE
ENCODER
C-OUT
SDA
SCL
SDA
SCL
XCS
48
49
50
IC27, IC23, IC25
PULSE
CONVERTER
Q3, Q8
BUFFER
IC19
F/F
CK GATE
CK DLD
RV6
VBS LEVEL
FL5, FL6
LPF
Q30-Q33
BUFFER
IC76 (1/2)
3
1
5
2
1-25
1-40
PB VIDEO IN (X)
RET VBS (X)
1-19
CCZ,4
CCZ,5
CCZ,7
MB-766, 1-18
DIF,1-46
40P,1-16
RET OUT (X)
1-28
CCZ,18
DIF,1-29
CCZ,22
CF OUT
9 10
Q34, Q35
BUFFER
Q54, Q55
BUFFER
RET2
RET1
Q9, Q10
BUFFER
IC77
OUTPUT
AMP
Q56
SWITCH
IC26, IC25, IC29
CF PULSE
BUFFER
IC45
CONTROL
14
12
11
G4-G7
DA SAVE
DL SAVE
CF SAVE
SDA3
LOAD
SCL
IC47
CONTROL
14
12
11
MSB (DL)
MSB (CF)
MSB (VBS)
IC48
CONTROL
14
12
11
SDA2
IC41
5
9
IC50
INVERTER
12
13
14
16
19
18
17
DATA
SELECTOR
SDI HD
RRESET
IC53
BUFFER
IC60
BUFFER
IC54
42
1
DIN0
CLK
DOT0
36
IC74
PSB0-PSB2,
PSW0-PSW4
42
1
DIN0
CLK
DOT0
36
STB
DA SAVE
PSB0-PSB2,
PSW0-PSW6
IC73
CONTROL
SDA
LOAD
SCL
IC56
PSB0-PSB2,
PSW0-PSW7
1
2
DIN0
DIN1
CLK
DOT0
DOT1
36
35
STB
IC57
CONTROL
SDA2
LOAD
SCL
HDL0-HDL7
MDL0-MDL7
VD
SYNC
VD (ANA)
SYNC (ANA)
9
14
12
11
BLKG
RPH0-RPH10
H RESET
BLKG (ANA)
1-78
1-75
AU 1/2 CH IN
64 FS
4
5
6
1-22
MIC OUT (X)
MIC OUT
GAIN CONTROL
IC82
IC81
INVERTER
1-74
1-76
FS
512 FS
512FS EN
IC83, IC84
PULSE
GENERATOR
128FS EN
19
18
IC86
AUDIO D/A
CONVERTER
LINE MEMORY
LINE MEMORY
LINE MEMORY
IC92
BUFFER
IC91
BUFFER
8
7
AU RESET
12
IC90
INVERTER
13
DE_EMPHASYS
MUTING
11
1-71
CN-1528,9-21/9-22
DIF,1-80
128 FS OUT
3
2
51
53
CK (EN)
RET SAVE
LINE
MEMORY
LINE MEMORY
LINE MEMORY
CLOCK
LATCH
IC55,IC59
40P, 1-25
40P, 1-23
40P, 1-13
40P, 1-3
CA-702 (SY) :
S/N 10001 and higher
CA-702P (SY) : S/N 40001 and higher
DA-130/130P
LOT NO. 709-