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6
N
R181
C9
Q54
VDD
1
X2
VSS
R156
L201
5
14
Q16
Q15
5
6
41
C10
VCC
Q43
2
XT1
9
R201
R182
R178
21
22
23
24
25
26
27
28
P2.0
P2.1
P2.2
P2.3
P2.4
P2.5
P2.6
P2.7
X1
18
D203
R171
LED2
CN1-3
CN1-2
40
C83
C82
VCC
EA
VCC
BK
1
54
6
Q14
C5 Q13
CT1
1
C8
0
U15
VCC
C70
Q48
C81
C3 C4
C2
C7
T2
4
U15-11
19
R152
2
NO
C6
U15-39
D1
L
C15
1
2
F3
R8
1
RY5
Q6
U15-16
40
Q47
Q5
Q57
-
31
R155
5
F2
Q42
7
C79
C80
R183
R176
C1
VDD
VCC
TO DISPLAY PCB
CN2
CN1
Q2
Q4
R7
1
R41A
4
Q55
Q46
R157
R146
V-
Q45
D8
Q51
A
BK
R175
VCC
0
6
B
5
9
4
8
3
7
2
6
1
1
0
2
U11-23
U20B
5
R12
C29
8
MV4
R16
VCC
R180
-
R133
R132
C66
U11-22
Q3
R179
20
R144
U11-21
U20A
+
2
U19
1
U15-15
CN4
R111
VCC
3
3
R134
VCC
R110
R22
R143
C85
VCC
R109
+
R161
C67
VCC
R105
Q1
2
1
VCC
6
5
4
3
2
1
R151
U17-6
D6A
Q44
-
R150
4
R9
R131
+
R135
R10
6
B+
8
Q9
R130
-
D42
8
N-OUT
AVR
+28v
+
4
D35
L
NC
*
Q4-G
Q5-G
Q6-G
-
6
I/L
R18
R173
D41
Q1-G
Q2-G
Q3-G
U2
5
1
2
C89
U15-10
5
2
1
6
*
W2
FUSE1
FUSE2
1
R11
CT2
5
4
3
2
1
4
R174
T2-1
C68
N
NO
5
R23
*
4
24V
3
R172
VCC
D43
1
VCC
CN3
R13
Q56
I/N
OUTPUT
1
1
2
B+
T3
W1
1
2
R14
D
6
F1
U4
D5
C
U7F
C
C12
C14
U11-23
6
R107
11
U7C
3
POWERCOM CO., LTD
14
VDD
R108
U7G
U11-24
7
U7D
10
4
MODEL
SMK-600A----SMK1250A
SCH,NO
QUN801.SCH
13
8
RELAY
DATE
APPROVED
03/10/1998 REV
CHECK
SHEET 1 OF 1
VER
DESIGN
A2
L_OUT
0
U18B
Q53
R190
10.5K
U11-10
BK
R189
+5V R188
R187
3K
10.5K
0
R197
1K
Q34
Q32
U22
Q57
R114
R203
PNP
0
VDD
C79
U13-5
R144
R151
C77
3
2
-8V
-8V
5
0
0
0
11
C41
VCC
VFB
COMP
VREF
OUT
IS
GND
RTCT
0
6
3
5
4
14
1
2
U6A
12
U6F
C57
R48
0
C30
VDD
Q17
C26
C28
R65
R47
R82
R66
D9
1
6
3
4
10
0
D18
R77
D24
7
Q21
VDD
D27
VDD
Q25
R94
R136
VDD
+
14
R86
-
R85
12
R76
C46
R72
13
R55
0
R88
C59
11
3
C49
2
-8V
U13-8
U14A
R137
R143
D601
(-8V)
1
C51
4
C602
1
C88
D32
C601
D600
Q601
C600
8
R87
R85A
0
U10D
U15A
R134
2
VCC
Q600 VDD
-8V
Q24
Q51-G
R28
R135
R54
Q20
R97
C65
Q50-G
*U8-6
C50
R92
Q49-G
R171
Q8
C89
Q22
VCC
R95
Q48-G
R170
7
2
Q7
R29
U6E
U5A
U4B
VDD
11
2
5
C34
VCC
R168
R30
R169
R44
I&/C
U15A
C91
R600
C603
VDD
Q23
-8V
48V
FAN
RY4-8
CN1
A1
R23
C22
-9V
Q10
R4
1
2
VCC
CN8
C5
Q11
1
2
T1
9V
C6
U11-38
R23A
D1
1
U2
G
I
C12
R10
C2
C9
R9
6
3
5
4
R11
2
C62
VDD
C38
VCC
C74
VCC
C73
-8V
VDD
C47
C23
VDD
C58
RY3-8
RY2-8
RY1-8
1
D41
Q52
16
D40
D39
U3
C8
L1
O
C11
U11-21
Q1
R13
R1
C10
VDD
D5
4
VDD
C80
RY4-1
6
10
9
VCC
VDD
U20A
5
R40
12V
Q7G
C13
7
R3
VDD
VDD:12V
R176
C15
C20
C7
+5V
VCC:5V
R14
D3
R39
VCC
A1
VDD
C4
C3
VSS
R172
C114
D2
D4
1
2
CN7
BK
D10
C25
Q19
VDD
U17-2
Q43-G
D14
*U8-6
C44
1
Q42-G
0
C35
R49
D21
Q41-G
C24
C42
D19B
Q16
VDD
R83
C78
R84A
R50
4
C90
U7A
*U8-6
R81
0
U15E
10
C76
VDD
1
-
14
-8V
+
4
Q15
VDD
VDD
D26
C61
R62
R44A
0
0
R122
2
Q40-G
R124
R123
Q5
0
0
D33
8
U8
7
2
1
8
Q28
12
+
R141
VS
R80
R79
R58
+
-
R140
C56
D15
11
0
+
5
13
0
0
-
D31
7
5
U9B
R103
U15F
U14B
6
6
7
C40
C36
R53
R56
13
3
VR2
D25
C55
VDD
U5D
R96
+
R138
R81A
R104
R68
R67
R84
R73
R59
Q14
48V
VDD
VDD
B+
U10C
Q39-G
C39
R57
D16
C37
VCC
D19
R93
6
VR1
R120
C70
8
0
VDD
U10B
R20
-
9
Q38-G
D17
7
R21
CT1-1
R90
10
Q37-G
R36
Q9
C48
VCC
CT2-1
R19
Q36-G
R38
R37
10
R75
VCC
6
R119
R91
R22
R34
Q4
8
D8
RED
C63
C64
R139
14
0
0
R25
R24
C43A
C12
R35
R32
C27
C43
R117
1
-
R125 R115
R145
U16
C31
C32
R33
U5C
I&/C
VCC
+
2
VDD
9
R133
Q47-G
R31
R74
R64
R89
C68
4
IOUT
Q18
Q46-G
I&/C
C33
Q6
U11-17
Q45-G
D12
8
R63
VCC
VDD
Q7G
R69
D23
10
R46
Q301
R304
R51
D11
VDD
R102
C87
0
C85
D44
T2-8
3
VIOUT
R132
A
U10A
*U8-6
-
D43
R116
U6C
R45
CN2-3
R306
LED1
Q44-G
R165
R166
R167
Q3
U6D
U5B
9
VDD
R131
U13-8
R164
R17
8
U4C
R105
U13-5
U13-6
VCC
R113
VDD
C67
C81
D20
C29
14
VS
T2-5
16
COMP
VCC
9
10
COM
DGND
B
U9A
9
0
D46
B1
B2
B3
B4
B5
B6
B7
B8
VR
AGND
U13-2
RTH1
C69
1
VLC
VCC
NC
NC
GND
12
11
CH0
CH1
CH2
CH3
CH4
CH5
CH6
CH7
3
Q303
0
5
6
7
8
9
10
11
12
VRVR+
8
7
6
5
R110
1
2
3
4
5
6
7
8
11
D45
V+
15
14
R41
VCC
CS
SK
DI
DO
R126
13
R128
Q12
12V
7
0
1
2
3
4
V+
CS
DI
CLK
SARS
DO
SE
1
4
VDD
R71
Q13
2
5
0
R60
R100
R101
U12
R127
R129
Q26
19
18
17
16
15
14
13
U11-11
U11-10
VDD
C60
D30
R303
D301
R302
Q2
1
0
R107
VDD
R108
R109
VCC
N_IN
0
I&/C
U13
4
U11-34
VCC
R130
C75
Q27
U11-16
U11-17
1
2
VDD
C21
U4A
2
R42
0
R70
C45
BZ
U11-32
N-IN
I/N
6
VDD
C66
G
Q302
R305
3
U7B
D28
U11-34
16
17
29
30
11
10
P3.6
P3.7
PSEN
ALE
TXD
RXD
20
R118
R121
P1.0
P1.1
P1.2
P1.3
P1.4
P1.5
P1.6
P1.7
R111
CN2-2
R99
5
U4D
L_IN
0
1
2
3
4
5
6
7
8
D22
C53
L4
MV2
R18
R43
4
1
2
C113
MV3
C301
14
U11-15
D34
R146
C71
INT0
INT1
T0
T1
C54
L-IN
C111
MV4
R206
U6B
3
13
12
13
14
15
BZ1
VCC
U11-39
U11-38
7
R26
VDD
39
38
37
36
35
34
33
32
P0.0
P0.1
P0.2
P0.3
P0.4
P0.5
P0.6
P0.7
VSS
D35
C93
RESET
6
0
9
RY4
1
D13
R52
11
13
0
C83
VDD
R27
4
R150
X2
C112
4
1
8
C110
Q44-G
Q45-G
Q46-G
Q47-G
1
2
T3-5
T2-5
R301
RED
Q48-G
Q49-G
Q50-G
VDD
R112
5
8
18
Q?
RES1
VCC
20
XT1
Q31
C109
12
VCC
X1
1
19
LED2
LED
U11-15
PNP
CN2-3
CN2-2
21
22
23
24
25
26
27
28
P2.0
P2.1
P2.2
P2.3
P2.4
P2.5
P2.6
P2.7
2
EA
2
3
RY4-1
0
40
VCC
31
+
C84
-
U11
C82
+
Q30
Q33
R148
BC97
C99
C100
C102
B_
B_1
Q59
NPN
Q61
C92
2
1
R195
RES1
R194
RES1
OPTOISO1
6
5
4
3
2
1
1
2
3
VCC
3
2
RY4-8
C108
C106
C105
C103
-
C72
R147
CN3
4
RY3
T3-8
5
I/L
RY3-1
N
C101
R196
RES1
+5V
CN2
VCC
2
Q45 Q44
Q46
C104
C107
C98
VCC
R149
A
Q47
Q48
RY3-8
8
1
4 NO
2 NC
RY2-1 3
T2
8 T2-8
1
Q49
8
6
6
3
Q50
Q51-G
R191
7
OPTOISO1
B
CT1-1
RED
R98
BK
Q51
1
2
C118
U21
12
+
6
R161
C96
1
4
5
5
4
4
C115
D42
8
1
0
U11-24
L
CT1
C52
T3
R205
R185
1
0
U11-23
R78
Q40
7
U11-22
Q41
R173
0
4
2
U11-21
R158
Q42
Q43-G
6
3
R157
Q43
+5V
U11-16
+5V
5
9
4
8
3
7
2
6
1
U11-39
10
Q55
R204
CN6
R182
Q37 Q36
0
1
-
U17
1
2
1
RY2-8
Q38
4
7
2
R160
MV1
Q39
2
C12A
NC
RY2
R200
R199
P1
RY1
B+
-9V
C95
1
2
VCC
R181
0
VCC
R180
2
1
8
VCC
R106
B+
RY1-8
CT2-1
R184
5
U23
C117
R193
30k
+
VCC
U18A
+
F1
D7
1
5
6
+5V
4
R183
1
R174
1
D49
R208
R155
3
Q40-G
Q41-G
Q42-G
FUSE3
R201
D51
RY1-1
P5
L
2
1
3
C119
Q56
U11-11
D36
N_OUT
Q39-G
Q38-G
Q37-G
Q36-G
8
1
D52
R153
C86
R152
FUSE1
FUSE2
2
U19
R175
2
+5V
U13-6
R159
U1
R16
R192
30k
P2
2
C94
NO
2
1
CT2
3
4
T3-8
1
1
2
R207
1
2
D50
R198
1k
1
2
Q29
U24
R142
R15
+5V
R154
R156
1
2
A1
D38
D48
R186
B+
B+1
-
T3-5
+9V
4
3
+5V
VCC
P3
48V
D37
D47
C116
C19
R12
C17
OUT
IS
GND
RTCT
VCC
VFB
COMP
VREF
VDD
R5
R6
RY3-1
R177
R7
U20E
U11-22
R8
C16
7
2
1
8
5
U20B
12
2
RY2-1
15
C14
C18
VDD
C1
R178
F2
3A
U20F
U11-23
6
U20C
11
AUX-PS
3
RY1-1
14
POWERCOM CO., LTD
VDD
R179
U20G
U11-24
7
10
U20D
4
MODEL
SMK-1500A----SMK3000A
SCH , NO
QUN807.SCH
13
RELAY
DATE
APPROVED
03/10/1998 REV
CHECK
SHEET 1 OF 1
VER
DESIGN
A2
5
5
5
5
4
,
5
5
/ 0
7 -
"
/ /
11
2
3"60
3
3
3
3
3
3
3
3"
3
3
3
8
5
8
5
4
"
5
,
"
4
5
,
5
,
5
,
,
,
,4
,
&
! """#
'()# *'++',-"+*$
$####%#
.# )
3/81 /(
5
5
5
5
4
,
5
5
5
/ 0
7 -
"
/ /
11
2
3"60
3
3
3
3
3
3
3
3"
3
3
3
5
4
"
5
,
"
4
5
,
5
,
5
,
,
,
,4
,
&
! """#
'()# *'++',-"+*$
$####%#
.# )
3/81 /(
-
-
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!
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, &
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