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ELECTRICAL DIAGRAMS | ||
Control PC Board (G2588) Layout |
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REQ'D. PART No.IDENTIFICATION
ITEM
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| J2 |
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| CONTROL DC400 |
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| R6 |
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D75 | D77 | D81 | DZ13 | D80 | R312 R313 R314 DZ14 | D71 | D72 | D73 | D19 | D20 | D21 | D68 | D70 | D69 | D66 D65 R9 D6 | R13 R87 | DZ3 | R311 R34 C12 | D18 | D3 | R3 | C3 | R5 R12 R86 | DZ2 | C2 | R2 | D2 | D17 | C11 R33 R310 R7 | DZ1 | R10 | R1 | C1 | D1 | D16 | C10 R32 R309 |
IDEALARC
CONTROL P.C. BOARD ASSEMBLY
NOSHT. . G
TOC
TOC
R151
R155 |
R328 |
R113 R154
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R16 |
I | H |
R15 | R4 |
D13
R327 |
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R326 |
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R325 |
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R324 |
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R323 |
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R322 |
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R321 |
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R320 |
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R319 |
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R318 |
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R317 |
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R316 |
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R116 |
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| R117 |
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| R118 |
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D67
R114
C40 | R112 |
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| R140 | R93 | R115 | R146 |
C6 |
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R19 | D9 | D15 | ||
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| SCR3 |
QU3 | C9 | R31 | R308 | R25 |
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R28 |
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Q2 |
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R8 | D5 | C5 | R18 | D8 |
| QU2 | C8 | R30 | R307 |
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| R27 |
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C37 | C38 |
D14 |
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D11 |
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SCR2
C4
D4 | R11 | R17 | D7 | R14 | R306 | R23 |
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QU1 |
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R26 |
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X5 |
D74 | R141 |
C39 | C59 |
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K | R126 | C14 | B |
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DZ4 | R45 | R40 | R41 | R42 | D25 | R73 | D34 | D35 | D32 | D33 |
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R150
R149
DZ10 |
R148
C60
A
DR144
D22
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| R105 |
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| C26 | R104 |
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R36 | C45 | R102 | R101 | R35 |
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R37 |
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X6 |
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R38 |
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| R128 |
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M | R89 | R135 | R134 |
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| D63 |
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| Q8 |
| D29 |
| R131 |
R120 | R130 |
R119 | C67 |
R121 | C16 |
| R46 |
C34 | D30 |
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| R48 |
| R123 |
| D60 |
| D59 |
| DZ6 |
| C33 |
| C24 |
| C35 |
R88 |
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| R305 |
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R108 | D26 |
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| C68 | |
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| R52 |
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| R76 |
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| R107 |
D57 |
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| C58 |
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| D53 |
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| R110 |
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| D47 | D61 | R85 | R124 | R125 | R100 |
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| X2 |
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| R122 |
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| C57 |
C18
C17
R77 | R67 |
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| R54 |
Q3 | R69 |
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| R71 |
| R301 |
| R70 |
| R97 |
| D42 |
| R300 |
| R96 |
D43
F
R111
R106
D41
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 provided for reference only. Lincoln Electric discourages board level troubleshooting and repair since it may compromise the quality of the design and may result IDEALARC DC400 in danger to the Machine Operator or Technician. Improper PC board repairs could result in damage to the machine.