Universal APX 525 - Page 191

A
A
B
B
C
C
D
D
E
E
4 4
3 3
2 2
1 1
R16
3300
Q2
MPSA27
K3
CR6
1N4005
R21
100K
C6
0.1UF
U5C
74C14
5 6
R15
3300
Q1
MPSA27
K4 CR8
1N4005
U14
74C164
A
1
B
2
CLK
8
CLR
9
QA
3
QB
4
QC
5
QD
6
QE
10
QF
11
QG
12
QH
13
CBB (2)
1uF
U7
74C85
A0
10
A1
7
A2
2
A3
15
B0
11
B1
9
B2
1
B3
14
A=B
6
A<B
5
A>B
4
A<B
12
A=B
3
A>B
13
U9
74C85
A0
10
A1
7
A2
2
A3
15
B0
11
B1
9
B2
1
B3
14
A=B
6
A<B
5
A>B
4
A<B
12
A=B
3
A>B
13
U13
74C164
A
1
B
2
CLK
8
CLR
9
QA
3
QB
4
QC
5
QD
6
QE
10
QF
11
QG
12
QH
13
6
U11
74C373
D7
3
D6
4
D0
7
D1
8
D3
13
D2
14
D4
17
D5
18
OC
1
G
11
Q7
2
Q6
5
Q0
6
Q1
9
Q3
12
Q2
15
Q4
16
Q5
19
Z
K2
R9
10K
K3
R11
100
K4
22
21
R14
50K
20
R10
10K
U5F
74C14
13 12
X
CR1
PKE16
W
R6
1000
R8
2200
U3B
4518
CLK
9
EN
10
RST
15
Q0
11
Q1
12
Q2
13
Q3
14
C5
0.22UF
16
U2D
LM324
12
13
14
+
-
15
E
U8
74C85
A0
10
A1
7
A2
2
A3
15
B0
11
B1
9
B2
1
B3
14
A=B
6
A<B
5
A>B
4
A<B
12
A=B
3
A>B
13
Y
U
K1
U3A
4518
CLK
1
EN
2
RST
7
Q0
3
Q1
4
Q2
5
Q3
6
R5
220
CR3
1N4005
R3
1000
C
U15F
74C14
13 12
B
U15E
74C14
11 10
1, A
C12
0.001UF
4
R39
47K
CR2
1N4148
Q7
MPS2222
C3
1UF
R36
1000
R7
2200
14
C4
0.047UF
C14
0.01UF
U2C
LM324
10
9
8
+
-
U16B
4093
5
6
4
U10
74C373
D7
3
D6
4
D0
7
D1
8
D2
13
D3
14
D4
17
D5
18
OC
1
G
11
Q7
2
Q6
5
Q0
6
Q1
9
Q2
12
Q3
15
Q4
16
Q5
19
U16D
4093
12
13
11
C15
0.01UF
U15C
74C14
5 6
R38
15K
R40
22K
CBB (2)
1uF
C13
0.001UF
C1
0.01UF
R12
10K
K1
R13
22
U15A
1 2
C2
0.001UF
U12C
74C14
5 6
R1
6800
U2B
LM324
5
6
7
+
-
U2A
LM324
3
2
1
+
-
U1
AD537
-VIN
1
+VIN
2
VTEMP
3
VREF
4
-VS
5
CAP
6
CAP
7
+VS
8
OUTPUT
9
GND
10
R32
4700
R30
22K
R31
10K
CBB (3)
1uF
Q6
MPS2222
C10
0.01UF
R33
4700
U12D
74C14
9 8
U15B
74C14
3 4
R29
2200
R37
3300
U15D
74C14
9 8
U16A
4093
1
2
3
U4
4040
CLK
10
RST
11
Q1
9
Q2
7
Q3
6
Q4
5
Q5
3
Q6
2
Q7
4
Q8
13
Q9
12
Q10
14
Q11
15
Q12
1
U6
74C85
A0
10
A1
7
A2
2
A3
15
B0
11
B1
9
B2
1
B3
14
A<B
6
A=B
5
A>B
4
A<B
12
A=B
3
A>B
13
R4
4700
Q7
MPS2222
J
R22
3300
U12B
74C14
3 4
CR7
1N4148
5
C9
0.01UF
R23
10K
R26
4700
Q5
MPS2222
R27
4700
U12F
74C14
13 12
R25
2200
R28
22K
U12E
74C14
11 10
U16C
4093
8
9
10
R34
3300
U5D
9 8
Q8
MPS2222
U5E
11 10
R35
22K
7
U12A
74C14
1 2
R18
4700
C8
0.01UF
R19
100K
C11
0.1UF
R2
5K
U5A
74C14
1 2
R17
3300
Q3
MPSA27
K2
CR5
1N4005
R20
100K
C7
0.1UF
CBB (3)
1uF
U5B
74C14
3 4
5VDC
12 VDC
12VDC
TP4
-12VDC
5VDC
-12VDC
5VDC
5VDC
TP3
5VDC
5VDC
-12VDC
TP1
5VDC
TP2
12VDC
12VDC
12VDC
5VDC
12VDC
5VDC
-12VDC
12VDC
GND
5VDC
5VDC
TP5
-12VDC
12VDC 5VDC 5VDC 5VDC
PREP
MA IN
MA RET
CLOCK
SERIAL DATA
MEMORY CLOCK
SERIAL D ATA
MYLAR
MAS PULSES
EXPOSURE START
MAS STOP
SIGNAL
MA SIGNAL TO
MA REG
4,13
4,13
4,13
AUX CONTROL
MYLAR
TO
U2-10
SCHEMATIC; MAS CONTROL
124-0145S PAGE 1 OF 1
REV 02
TO
U12-3
4
U2
11
16
8
U3, 4, 6, 7
U8, 9
14
7
U5, 12, 13, 14
U15, 16
U10, 11
20
10