6-3
HKC-7080
6-3
PA-173
DU-1
HKC-7080
HDC700A-PA173-BLOCK/M
IC6
3
2
1
RV102
25
28
6
2
+
_
DL101
DL
27
1
2
DL103
DL
3
12
IC404
2
3
IC404
5
6
IC7
3
2
1
1
1
6
2
+
_
DL106
DL
1
2
DL109
DL
30
2
R MPX 1N
R MPX-2P
R MPX 3N
R MPX-4P
DL111
DL
R-PA OUT
6
IC16
AMP
16
RV103
17
10
8
7
9
14
RV104
RV101
19
31
27
IC12
MPX
CN5
4
R-NR CH1 OUT
R-NR CH2 OUT
CN6
4
5
IC10
3
2
1
RV302
25
28
6
2
+
_
DL301
DL
1
2
DL303
DL
3
12
IC11
3
2
1
1
1
6
2
+
_
DL306
DL
1
2
DL309
DL
30
2
B MPX 1N
B MPX-2P
B MPX 3N
B MPX-4P
DL311
DL
B-PA OUT
6
IC17
AMP
+
5.5 V
+
5 V OUT
_
5 V OUT
IC2, Q1, 2
+
5 V
REG.
IC2, Q3, 4
_
5 V
REG.
IC1
REF-V
16
RV303
17
10
8
7
9
14
RV304
RV301
19
31
IC14
MPX
CN5
12
CN5
15
16
MB-570, 9-15 (HDC-750A)
DR-308, 1-15 (HDC-700A)
MB-570, 9-16 (HDC-750A)
DR-308, 1-16 (HDC-700A)
CN1
19, 20
OPB PLS
3
3
VD OUT
PRE BLK
CN6
11
15
R-TEMP
+
, G-TEMP
+
, B-TEMP
+
R-TEMP
_
, G-TEMP
_
, B-TEMP
_
CN6
22-20
18, 19, 17
CN6
16
_
5.5 V
CN1
21, 22
B-NR CH1 OUT
B-NR CH2 OUT
CN6
12
13
IC8
3
2
1
RV202
25
28
6
2
+
_
DL201
DL
1
2
DL203
DL
IC9
3
2
1
1
1
6
2
+
_
DL206
DL
1
2
DL209
DL
30
2
G MPX 1N
G MPX-2P
G MPX 3N
G MPX-4P
DL211
DL
3
G-PA OUT
DL210
DL
6
IC15
AMP
16
RV203
17
10
8
7
9
14
RV204
RV201
19
31
27
IC13
MPX
CN5
8
G-NR CH1 OUT
G-NR CH2 OUT
CN6
8
9
MB-570, 9-4
(HDC-750A)
MB-666, 12-B4
(HDC-700A)
RP
RP
MB-570, 9-12
(HDC-750A)
MB-666, 12-B2
(HDC-700A)
NR
RP
RP
RP
RP
RP
NR
RP
RP
MB-570, 9-8
(HDC-750A)
MB-666, 12-B3
(HDC-700A)
RP
RP
12
+
5 V
_
5 V
R MPX 1N
R MPX -2P
2
5
3
6
1, 4
R-NR CH1 IN
R MPX IN
R MPX -2P
CN404
5
2
IC403
CN9
5
2
CN4
4
R-NR CH2 IN
CN4
5
R MPX-1N OUT
R MPX-4P OUT
R MPX-1N
R MPX-4P
CN3
14
13
CN401
14
13
R MPX 3N
R MPX -4P
10
13
8
11
9, 12
R MPX 3N
R MPX -4P
CN404
3
4
IC403
CN9
3
4
R MPX-3M OUT
R MPX-2P OUT
R MPX-3N
R MPX-2P
CN3
12
11
CN401
12
11
B MPX 1N
B MPX -2P
2
5
3
6
1, 4
G-NR CH1 IN
B MPX 1N
B MPX -2P
CN402
5
2
IC401
CN7
5
2
CN4
8
G-NA CH2 IN
CN4
9
MPX-1
CN401
4
MPX-2
CN401
3
+
5 V
CN401
7, 8
CN3
4
CN3
3
CN3
7, 8
B MPX 3N
B MPX -4P
DU-1
10
13
8
11
9, 12
B-NR CH1 IN
B-NR CH2 IN
CN402
3
4
IC401
CN4
12
13
12
14
8
11
IC3
IC4
AMP
9
2
15
7
10
IC3
IC4
AMP
6
5
4
1
9
IC3
IC4
AMP
2
IC5, Q9, 10
BUFF.
G MPX 3N
G MPX -4P
10
13
8
11
9, 12
G MPX 3N
G MPX -4P
CN403
3
4
IC402
CN8
3
4
G MPX 1N
G MPX -2P
2
5
3
6
1, 4
G MPX 1N
G MPX -2P
B MPX 3N
B MPX -4P
CN7
3
4
CN403
5
2
IC402
CN8
5
2
B MPX-1N OUT
B MPX-4P OUT
B MPX-1N
B MPX-4P
CN3
22
21
CN401
22
21
B MPX-3N OUT
B MPX-2P OUT
B MPX-3N
B MPX-2P
MPX-1 OUT
MPX-2 OUT
+
5 V
CN3
20
19
CN401
20
19
MPX-1 IN
CN2
4
MPX-1 IN
CN1
4
MPX-2 IN
CN2
3
CN1
3
B MPX-3N IN
B MPX-2P IN
CN2
20
19
G MPX-3N OUT
G MPX-2P OUT
G MPX-3N
G MPX-2P
CN3
16
15
CN401
16
15
G MPX-1N OUT
G MPX-4P OUT
G MPX-1N
G MPX-4P
CN3
18
17
CN401
18
17
R MPX-1N IN
R MPX-4P IN
CN2
14
13
R MPX-3M IN
R MPX-2P IN
CN2
12
11
B MPX-1N IN
B MPX-4P IN
CN2
22
21
G MPX-3N IN
G MPX-2P IN
CN2
16
15
G MPX-1N IN
G MPX-4P IN
CN2
18
17
IC18
2
4
MPX-2 IN
CN6
14
RP-CSR IN
CN6
3
RV COMP IN
CN6
2
GV COMP IN
CN6
1
BV COMP IN
+
5 V
+
5 V
3
3
1 IC19
2
4
R-TEMP
+
, G-TEMP
+
, B-TEMP
+
R-TEMP
_
, G-TEMP
_
, B-TEMP
_
CAM BLKG IN
OPB PLS OUT
VD IN
CN4
22-20
18, 19, 17
CN5
18
CN4
16
CN5
17
RP
NR
NR
NR
RP
RP
RP
RP
RP
RP
RP
RP
RP
RP
RP
RP
RP
RP
RP
RP
NR
NR
MB-570, 9-18
(HDC-750A)
MB-666, 12-A6
(HDC-700A)
NR
MB-570, 9-17 (HDC-750A)
MB-666, 12-A5 (HDC-700A)
PA-173/DU-1
Block Diagram
Block Diagram
PA-173/DU-1
Summary of Contents for HKC-7080
Page 1: ...CCD MODIFICATION UNIT HKC 7080 INSTALLATION AND MAINTENANCE MANUAL 1st Edition Revised 1 ...
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Page 85: ...8 7 HKC 7080 8 7 DU 1 DU 1 DU 1 A SIDE SUFFIX 12 DU 1 B SIDE SUFFIX 12 ...
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