AUSTRALIAN MONITOR AMIS250 Series, Руководство по обслуживанию

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1 2 3 4 5 6 7 8
A
B
C
D
8 7 6 5 4 3 2 1
D
C
B
A
Title
Number Revision Size
A3
Date: 12-Feb-2003 Sheet of
File: C:\AMIS60-120 Manual\CD6239-12.DDB Drawn By:
R76
100R
R86
47k
R72
100k
C34
47P
C35
470u
R12
10R
R70
10R
R51
10R
C37
4u7
R54
10R
R71
100R
C6
47u
R69
1K
R68
1K
R67
100R
R59
10K
R10
50K
R5
50K
R58
10K
V3
BC546
D1
R57
470R
R56 R55
1
2
3
4
5
6
7
8
9
10
11
12
13
14 15
16
17
18
19
20
21
22
23
24
25
26
27
28
IC7
16C55
C24
.1u
C23
4u7
R45
10K
C10
4u7
C9
10u
V2
BC546
R15
4K7
R14
3K9
R13
4K7
R6
10K
C26
.47u
R7
10K
R8
10K
R23
10K
R25
50K
R26
50K
R27
50K
R28
50K
R29
22K
R30
22K
C25
4u7
IC2A
LM1458
IC2B
LM1458
R31
100K
R32
1K
R33
100R
R34
6K8
R35
6K8
R36
10K
C27
82P
R38
50K
R39
50K
C28 .03u
C29
2N7
R41
3K3
R42
3K3
R44
1K
C31
4u7
R24
10K
C38
4u7
C39
100u
R40
50K
IC8
M5222
R61
10K
C41
22P
C42
22P
XT1
VDD
D6
D7
D8
R66 1K8
R65 220R
R64 100R
R62
100k
C43
.47u
C45
.47u
C40
22u
IC9
7805
C36
10u
VDD
VCC
IC1A
1458
IC1B
1458
IC4
M5222
R1
10K
R2
100k
R3
10K
R11 1M
R17
100k
D5
D9
C4
4u7 C5
4u7
C8
4u7
C13
47u
C14 82p
C15
33p
C16
4u7
VCC
R21
120k
VCC
R37
4K7
R43
1M
R4
6K8
R18
6K8
R19
50K
C1 5N6
C2
.03u
IC3A
LM1458
IC3B
LM1458
R46
10K
R47
10K
R48
10K
R49
39K
R50
1K
R52
1K
R53
1K
C3
4u7
C11
4u7
C21
4u7
C30
4u7
VCC
C32
100P
C33
100P
VCC
C22
47u
VCC
R16
2k2
R20
100k
D2
R22
10k
IC10B
LM358 R73
15k
R74
4k7
VCC
V1
BC546
R60
47k
R63
2k2
IC10A
LM358
R75
47k
R9
33k
C20
4u7
N.R. N.R.
E
R70
+19V
+9V
4X 1K
CH6
CH5
SLOW START
X2/6
X2/5
X2/4
X2/3
X2/1
HI TEMP
HT PTC
FAN PTC
FAN
X2/8
X2/7
X2/2
+19VDC
X3/1
1
AG(1/2VCC)
CH4
CH2
CH3
CH1
AG
AG
AG(1/2VCC)
TAPE OUT
1
2
3
4
8
7
6
5
RS
X1/1
X4/1
EVAC
BELL
ALERT
PRE AN
AG
AG
JP2
1
5VDC
CD6239-1
AMIS250 MIXER
TAPE
OUT
OUT
GND
1
2
3
4
5
8
1
2
3
4
5
8
X5/1
INSERT POINT