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SCHEMATIC DIAGRAM OF SENSOR BOARD (1/2)
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<Index>
SENSOR
BOARD
(1/2)
BOARD
(1/2)
IC1 D1
IC2 B1
IC3 C4
IC2 B1
IC3 C4
Q1 C2
Q2 D4
Q3 D4
Q4 D5
Q2 D4
Q3 D4
Q4 D5
D1 B2
D2 B3
D2 B3
CCD IMAGE
SENSOR
Note: IC1 is not included in Sensor Board Ass'y.
VERTICAL
DRIVER
SIGNAL
PROCESSOR
IRIS
OUTPUT
ALC/ELC
COMPARATOR
CCD
OUTPUT
TG
+5V
-9V
-9V
+5V
WND
R79
0
SHD
SHP
CLP2
+15V
+15V
-9V
+15V
C4
1
C5
1
R75
R3
180K
R1
680
C1
C3
1
R2
OPEN
SUB-BIAS
27K
C2
1
0
R5
3K
IC2
GND
XSUB
XV2
XV1
XSG1
XV3
XSG3
XV4
XSUB
XV2
XV1
XSG1
XV3
XSG3
XV4
XSUB
V2
V1
XSG1
V3
XSG2
V4
V2
V1
XSG1
V3
XSG2
V4
VCP
DCIN
DCIN
VHH
VSUB
VEE
OV2
OV1
OV1
VME
OV3
OV4
OV4
VHH
DCOUT
Q1
R4
10
C46
0.1
C45
0.1
R45
48
47
46
45
44
38
37
39
40
41
42
43
13
14
15
16
17
23
24
22
21
20
19
18
1
2
3
4
5
11
12
10
9
8
7
6
36
35
34
33
32
26
25
27
28
29
30
31
R25
R26
2K
6
5
4
1
2
3
R28
100K
C47
SM0
SM1
CLP1
CBLK
CSYNC
C28
0.1
3P
100
R27 2K
R29
24K
R32
5.1K
R33
330
R34
330
R35
10K
R30
24K
OPEN
C24
DVCC
DM-CLP
SHP
SHD
A
VCC
VREF
IRIS-CLP
WND-BLK
IRIS (O)
COM2 (I)
COM12 (I)
COM1 (I)
OP
(I)+
LPF-R
GAMMA-CT
KNEE-SW
GAMMA
(O)
HGND
A-CLP
DELA
Y
-CT
APER-CTL
CLIP-CTL
VCA
(C)
AP
(O)
C16
0.1
0.1
C25
0.1
C17
0.1
R31
R46
220
1/4W
30K
*
V4
*
V3
*
V2
*
V1
*
V4
*
V3
*
V2
*
V1
*
V4
*
V3
*
V2
*
V1
GND
GND
VDD
VGG
VSS
V-OUT
VSS
V-OUT
*
H2
*
H1
H2
H1
H1
XPG
NC
*
RS
VL
SUB
IC1
10
9
9
11
12
13
14
15
16
7
8
8
6
5
4
3
2
1
10
9
11
12
13
14
15
16
17
18
19
20
7
8
8
6
5
4
3
2
1
C29
10/16
D1
R6
100K
C6
1
+
-
C22
C27
0.1
C26
0.1
C8
OPEN
R7
OPEN
R8
0
R9
R13
R14
0
0
20K
R1
1
30K
R10
30K
R12
R15
30K
C7
0.1
C9
0.1
C10
0.1
C1
1
OPEN
C12
0.1
C13
OPEN
C14
0.1
C15
0.1
OPEN
R18
OPEN
R20
OPEN
R22
10K
R21
2.4K
R24
1
0K
R23
56K
R17
0
R19
0
R42
10K
R41
AGC (VR)
AGC CONT
10K
R36
10K
R40
1M
R38
R39
10K
1K
R43
100K
C21
1
C19
2.2/16
C18
0.1
1/20
C23
1/20
C20
PG-IN
IC3
DATA-IN
DGND
AGND
AGC (O)
DET (O)
GAMMA (I)
OP (O)
OP (I)
MAX-CTL
GAIN-CTL
G-CLP
COM1(O)
COM2(O)
SVCC
SAG (I)
OP-CLP
SYNC (I)
VIDEO (O)
SETUP (C)
VIDEO (I)
SGND
WC-CTL
BLANK
D2
0.1
R77
1K
+
-
+
-
+
-
Q2
Q3
Q4
IRIS
ELC (VR)
A/B CONT
ALC/ELC
Y
PED (VR)
IRIS,ALC/ELC,A/B CONT,SUB-BIAS,Y,
PED(VR),AGC(VR),ELC(VR),AGC CONT
PED(VR),AGC(VR),ELC(VR),AGC CONT
1.4
7.3
7.3
2.0
0
0
15.6
15.6
6.7
7.4
11.1
-9.1
1.2
2.7
2.3
2.7
15.5
5.0
4.8
4.8
4.8
5.0
0.2
0.2
5.0
0
11.6
15.5
-8.6
-8.6
-8.6
0
-0.3
-0.3
-9.1
-9.1
15.5
1
.3
1.9
0
5.0
1.3
1.9
2.0
3.4
1.6
0.7
0.1
0
3.1
3.1
3.1
0
1.8
1.9
1.9
3.6
1.9
1.9
3.6
0.8
2.0
1.8
0
0.8
0.8
5.0
0.2
1.4
0.8
5.0
0.2
1.4
2.5
2.8
2.8
0
0
4.5
2.7
2.0
5.
0
0.1
1.1
1.
2
5.0
3.
5
0.1
4
.4
1.4
5.0
1
.3
3.1
1.9
2.5
4
.0
5.
0
3.
0
1
.3
2.5
5.0
5.0
1
.9
0
1
2
3
4
5
6
A
B
C
D
SENSOR BOARD(1/2)
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