Electrical diagrams, G-4 pc board assembly-control, Multi-source control p.c. board assembly – Lincoln Electric MULTI-SOURCE SVM155-A User Manual
Page 92
NOTE:
Lincoln Electric assumes no responsibility for liablilities resulting from board level troubleshooting. PC Board repairs will invalidate your factory warranty. Individual Printed Circuit Board Components are not available from Lincoln Electric. This information is pro-
vided for reference only. Lincoln Electric discourages board level troubleshooting and repair since it may compromise the quality of the design and may result in danger to the Machine Operator or Technician. Improper PC board repairs could result in damage to the
machine.
ELECTRICAL DIAGRAMS
G-4
PC BOARD ASSEMBLY-CONTROL
SCALE:
DESIGN INFORMATION
DRAWN BY:
DATE:
SUBJECT:
Chg. Sheet No.
ENGINEER:
EQUIPMENT TYPE:
DRAWING No.:
MJK
MB/JB
MULTI-SOURCE
CONTROL P.C. BOARD ASSEMBLY
G
1:1
4-20-2000
REFERENCE:
SUPERSEDING:
G3742-1
APPROVED:
"X" INFO.
3726-2
XB
10-13-2000A
UNLESS OTHERWISE SPECIFIED:
RESISTANCE = OHMS
X
1
X
2
X
3
X
4
X
5
X
6
X
7
X
8
X
9
X
1
0
X11
X
1
2
X13
C50
C51
C52
C53
C55
C56
C57
C58
C59
C
9
D
2
D
1
C
8
T
1
C11
R15
D
5
C10
R14
R
1
6
R
1
7
C12
R
1
1
C
6
R
6
R
9
R
8
C
3
C
5
R
7
C
4
R
2
R
3
C
2
R
1
3
R
125
C
4
7
R
129
R
127
R
126
R
130
C
4
8
R
1
2
D
3
Q
5
Q
1
Q
2
Q
8
R
123
R122
R120
D
5
0
R148
R
121
C
3
6
C
3
4
C
4
6
R
9
6
R
9
5
C
3
5
C
3
3
R
9
0
R
9
8
R
6
7
R
4
6
R
4
7
C
2
4
R
6
8
D
4
1
R
7
9
R80
C
2
9
R
8
1
R
8
4
D26
D27
D29
C
3
0
R
106
D
7
D17
C
2
3
D
1
0
R
8
6
R88
C32
D
3
4
D31
R89
C
4
4
D32
R
9
3
D
3
3
R
115
R
7
1
D
2
3
R
7
2
Q
7
Q3
R
134
R
133
R
132
D
4
5
Q
4
R
135
R
111
R
113
R
112
C
3
7
R
9
4
C54
R
145
R39
R38
R37
C
2
2
D13
R53
R40
R
5
2
R
5
1
R
5
0
R33
C18
Q
6
C
4
0
D35
R101
D24
R74
R73
R83
C
2
5
R
7
5
R76
C
2
7
C
2
6
D25
Q10
D
Z
1
C
7
D
3
6
C
4
1
R100
R99
D18
R48
D
1
9
R
104
R41
R42
R43
R45
D
1
6
R
4
4
R25
R85
R35
R34
D
8
D
9
D15
C
1
5
C17
C21
C
3
1
R
103
R
116
C
4
2
C
4
3
C
4
9
C60
C
6
1
C62
C
6
3
D
Z
6
DZ10
D14
D
2
0
D
2
1
D
2
2
D30
D
3
7
D38
D
3
9
D
4
0
D
4
6
D
4
7
D
4
9
R
1
0
R
2
6
R
2
7
R28
R29
R
3
0
R
3
1
R
3
2
R54
R
6
9
R
7
0
R87
R
9
1
R
9
2
R
9
7
R
102
R105
R107
R
108
R109
R
110
R
124
R128
R
131
R
140
R141
R142
R143
R
144
R
150
R151
D
4
C
1
6
D51
R152
LE
D
2
LE
D
6
LE
D
7
LE
D
5
LE
D
4
LE
D
3
R
4
9
CT1
R
119
R
1
C
1
DZ2
DZ9
R
4
D
Z
3
R
5
R147
R
149
R
146
D
4
8
C39
Q9
TRI
1
R
5
8
D
Z
4
R
7
7
R
7
8
D44
R18
R19
D
6
R
2
0
R
6
2
R6
1
R
6
0
R
5
9
R
5
7
R
5
6
R
5
5
R63
R64
R66
O
C
I2
O
C
I1
R
118
R
136
R
139
R
137
R
138
C
1
9
C
2
0
R
3
6
R23
R
2
1
C
1
3
D
Z
5
C38
T
P1
R
117
D
4
2
C
4
5
D
Z
7
D
Z
8
D
1
1
D
1
2
D
4
3
R24
R65
R
114
J1
J2
J3
D
2
8
C
2
8
D52
R153
LE
D
1
R22
G3
7
2
6
-2
CO
N
T
RO
L
R36 1 S24000-1500 RESISTOR,WW,3/4W,150,5%
R37,R39,R48,R89,R93 5 S19400-2211 RESISTOR,MF,1/4W,2.21K,1%
R38 1 S19400-10R0 RESISTOR,MF,1/4W,10.0,1%
R40 1 S19400-6812 RESISTOR,MF,1/4W,68.1K,1%
R41,R42,R88 3 S19400-1502 RESISTOR,MF,1/4W,15.0K,1%
R43 1 S19400-3923 RESISTOR,MF,1/4W,392K,1%
R44,R101,R107,R109,R130 5 S19400-1003 RESISTOR,MF,1/4W,100K,1%
R46,R150 2 S19400-2002 RESISTOR,MF,1/4W,20.0K,1%
R47 1 S19400-1211 RESISTOR,MF,1/4W,1.21K,1%
R49 1 S16296-3 TRIMMER,MT,1/2W,500, 10%,LINEAR
R50,R133,R134 3 S19400-7500 RESISTOR,MF,1/4W,750,1%
R51,R152 2 S19400-1001 RESISTOR,MF,1/4W,1.00K,1%
R52 1 S19400-3012 RESISTOR,MF,1/4W,30.1K,1%
R53,R73 2 S19400-2802 RESISTOR,MF,1/4W,28.0K,1%
R54,R64,R66,R123,R129 5 S19400-1000 RESISTOR,MF,1/4W,100,1%
R55,R56,R57,R58,R59,R60 8 S19400-8250 RESISTOR,MF,1/4W,825,1%
R61,R62
R67,R68,R70,R111,R112,R120 7 S19400-5621 RESISTOR,MF,1/4W,5.62K,1%
R122
R74,R79,R127 3 S19400-2001 RESISTOR,MF,1/4W,2.00K,1%
R77,R78,R103,R104,R115 5 S19400-5110 RESISTOR,MF,1/4W,511,1%
R84 1 S19400-6192 RESISTOR,MF,1/4W,61.9K,1%
R92 1 S19400-2673 RESISTOR,MF,1/4W,267K,1%
R95,R96,R97,R98 4 S19400-1623 RESISTOR,MF,1/4W,162K,1%
R99 1 S19400-5111 RESISTOR,MF,1/4W,5.11K,1%
R108 1 S19400-2213 RESISTOR,MF,1/4W,221K,1%
R119,R138 2 S19400-39R2 RESISTOR,MF,1/4W,39.2,1%
R121 1 S19400-2212 RESISTOR,MF,1/4W,22.1K,1%
R126 1 S19400-8251 RESISTOR,MF,1/4W,8.25K,1%
R128 1 T10812-62 TRIMMER,ST,1/2W,500, 10%,LINEAR
R136 1 S19400-3570 RESISTOR,MF,1/4W,357,1%
R137 1 S19400-4750 RESISTOR,MF,1/4W,475,1%
R146,R147 2 S19400-2430 RESISTOR,MF,1/4W,243,1%
R149 1 S19400-2210 RESISTOR,MF,1/4W,221,1%
T1 1 S20375-1 TRANSFORMER,PCB,PWM,FLYBACK
TP1 1 T13640-11 MOV,150VRMS,45J,14MM
TRI1 1 S18395-27 TRIAC,T220,8A,800V,WITH S18104-3HS
X1 1 S15128-16 IC,OP-AMP,QUAD,HIGH-PERF,1014
X2,X3,X4,X5 4 S15128-18 OP-AMP,QUAD, HIGH-PERF,33074
X6,X7 2 S15128-11 IC,COMPARATOR,QUAD,2901N
X8 1 S15018-9 IC,CMOS,MULTIVBRTR_MONO_DUAL_4538(SS)
X9,X10 2 S15018-13 IC,CMOS,TIMER,PROGRAMMABLE,4536(SS)
X11 1 M15458-4 IC,PWM-CONTROLLER,IMODE,2842A
X12 1 S15128-10 VOLTAGE REF,ADJ, PRECISION,431I
X13 1 S18395-3 REGULATOR,HEAT-SINKASBLY,S15128-5,S18104-3
DESCRIPTION
PART NO.
PC BOARD DESIGNATORS
ITEM
DESCRIPTION
PART NO.
PC BOARD DESIGNATORS
ITEM
C1 1 S13490-138 CAPACITOR,ALEL,1200,100V,+75/-20%
C2 1 S13490-73 CAPACITOR,ALEL,20,50V,+75/-10%
C3,C5,C6 3 S16668-4 CAPACITOR,CEMO, 2700PF, 50V,5%
C4,C16,C24,C27,C29,C31 22 S16668-11 CAPACITOR,CEMO,0.1, 50V,10%
C32,C35,C36,C44,C49,C50
C51,C52,C53,C54,C55,C56
C57,C58,C59
C7 1 S13490-121 CAPACITOR,ALEL,1000,35V,+30/-20%
C8,C9,C12,C25,C40 5 S13490-25 CAPACITOR,TAEL,4.7,35V 10%
C10 1 S13490-4 CAPACITOR,PEF,.022,200V,10%
C11 1 S13490-93 CAPACITOR,TAEL,27,35V,10%
C13,C19,C20 3 T11577-38 CAPACITOR,CD,.02,600V,+80/-20%
C15,C28,C42 3 S13490-94 CAPACITOR,PEMF,0.33,200V,10%
C17 1 S16668-3 CAPACITOR,CEMO,100P, 100V,5%
C18,C33,C34,C37,C41,C45 10 S16668-5 CAPACITOR,CEMO,.022, 50V,20%
C60,C61,C62,C63
C21 1 S16668-9 CAPACITOR,CEMO,150p, 100V,5%
C22 1 S13490-104 CAPACITOR,TAEL,39,20V,10%
C23 1 S13490-40 CAPACITOR,TAEL,2.7,50V,10%
C26 1 S13490-63 CAPACITOR,TAEL,.47,50V,10%
C30 1 S13490-66 CAPACITOR,TAEL,47,35V 10%
C38,C39 2 T11577-57 CAPACITOR,PEF,0.1,400V,10%
C43,C48 2 S13490-42 CAPACITOR,TAEL,1.0,35V,10%
C46 1 S16668-6 CAPACITOR,CEMO,4700p,50V,10%
C47 1 S16668-7 CAPACITOR,CEMO,820p,50V,5%
CT1 1 COSMETIC_TRACE COSMETIC TRACE
D1,D44 2 T12705-47 DIODE,AXLDS,4A,200V,UFR
D2,D6,D7,D8,D9,D10,D11,D12 44 T12199-1 DIODE,AXLDS,1A,400V
D13,D14,D15,D16,D17,D18
D19,D20,D21,D22,D23,D24
D25,D26,D27,D29,D30,D31
D32,D33,D34,D35,D36,D38
D39,D40,D41,D42,D45,D46
D47,D48,D49,D50,D51,D52
D3,D4,D5 3 T12705-34 DIODE,AXLDS,1A,400V,FR,1N4936
D28,D37,D43 3 T12199-2 DIODE,AXLDS,1A,1000V
DZ1,DZ8 2 T12702-11 ZENER DIODE, 1W,16V,5% 1N4745A
DZ2,DZ6,DZ9 3 T12702-52 ZENER DIODE, 1W,5.1V,5% 1N4733A
DZ3,DZ7 2 T12702-29 ZENER DIODE, 1W,15V,5% 1N4744A
DZ4,DZ5,DZ10 3 T12702-27 ZENER DIODE, 1W,10V,5% 1N4740A
J1 1 S24020-16 CONNECTOR,MOLEX,MINI,PCB,16-PIN,TIN
J2 1 S24020-8 CONNECTOR,MOLEX,MINI,PCB,8-PIN,TIN
J3 1 S24020-10 CONNECTOR,MOLEX,MINI,PCB,10-PIN,TIN
LED1,LED2,LED3,LED4,LED5 7 T13657-2 LED,T-1,3/4,RED,HLMP-3003
LED6,LED7
OCI1 1 S15000-8 OPTOCOUPLER,PHOTO-SCR,400V,MCS2401
OCI2 1 S15000-12 OPTOCOUPLER,TRIAC DRIVER,RANDM,3023
Q1,Q2,Q3,Q4,Q5,Q6,Q7 7 T12704-68 TRANSISTOR,NPN,TO226,0.5A,40V,2N4401
Q8 1 T12704-69 TRANSISTOR,PNP,TO226,0.5A, 40V,2N4403
Q9,Q10 2 S18395-5 MOSFET/HEATSINK ASBLY,T12704-61&S18104-3(SS)
R1 1 T14648-10 RESISTOR,WW,5W,1.2K,5%,SQ
R2,R3 2 S19400-3322 RESISTOR,MF,1/4W,33.2K,1%
R4,R72 2 S19400-2670 RESISTOR,MF,1/4W,267,1%
R5,R71 2 S19400-3010 RESISTOR,MF,1/4W,301,1%
R6,R80 2 S19400-6811 RESISTOR,MF,1/4W,6.81K,1%
R7,R18,R19,R23 4 S19400-1372 RESISTOR,MF,1/4W,13.7K,1%
R8 1 S19400-1503 RESISTOR,MF,1/4W,150K,1%
R9 1 S19400-1501 RESISTOR,MF,1/4W,1.50K,1%
R10,R132 2 S19400-1301 RESISTOR,MF,1/4W,1.30K,1%
R11 1 S19400-3320 RESISTOR,MF,1/4W,332,1%
R12 1 S19400-26R7 RESISTOR,MF,1/4W,26.7,1%
R13,R124 2 T12300-80 RESISTOR,WW,5W,0.5,5%
R14,R114 2 T14648-9 RESISTOR,WW,5W,2.5K,5%,SQ
R15,R139 2 S19400-1500 RESISTOR,MF,1/4W,150,1%
R16 1 S19400-6191 RESISTOR,MF,1/4W,6.19K,1%
R17,R117 2 S19400-2801 RESISTOR,MF,1/4W,2.80K,1%
R20,R21,R105 3 S19400-8252 RESISTOR,MF,1/4W,82.5K,1%
R22 1 S16296-5 TRIMMER,MT,1/2W,10K, 10%,LINEAR
R24,R25,R45,R69,R75,R76 22 S19400-1002 RESISTOR,MF,1/4W,10.0K,1%
R85,R86,R87,R90,R91,R94
R100,R102,R113,R118,R135
R141,R142,R143,R145,R148
R26,R27,R30,R81,R83,R106 6 S19400-1004 RESISTOR,MF,1/4W,1.00M,1%
R28 1 S19400-7501 RESISTOR,MF,1/4W,7.50K,1%
R29,R31,R32,R63,R65,R110 10 S19400-4751 RESISTOR,MF,1/4W,4.75K,1%
R131,R140,R144,R151
R33 1 S19400-6810 RESISTOR,MF,1/4W,681,1%
R34 1 S19400-3321 RESISTOR,MF,1/4W,3.32K,1%
R35,R116,R125,R153 4 S19400-2671 RESISTOR,MF,1/4W,2.67K,1%
G-4