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| ELECTRICAL DIAGRAMS |
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Return to Section TOC | Return to Master TOC | PC BOARD ASSEMBLY - DRIVER - |
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TOC | TOC | ||||||
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toSection | toMaster |
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Return | Return |
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TOC | TOC |
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Section | Master |
| Item | Identification |
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to | to |
| CR1, CR2, CR3, CR4 | RELAY, SPNO 24VDC 6000 ohms |
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Return | Return |
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| D1 | DIODE, AXLDS 1A 400V |
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| DZ1, DZ2 | DIODE, Zener 1W 12V 5% |
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| 1N4742A |
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| J9, J10, J16 | CONNECTOR, Molex mini PCB |
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6 pin
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| J11 | CONNECTOR, Molex mini PCB |
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| 4 pin |
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| P9, P10, P16 (plugs into | PLUG, Molex mini 6 pin |
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| J9, J10, J16) |
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| P11 (plugs into J11) | PLUG, Molex mini 4 pin |
TOC | TOC |
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| Q1, Q2 | TRANSISTOR, NMFT247 4A 900V |
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| R1, R2, R13, R14 | RESISTOR, WW 20W 5% 250K | ||
Sectionto | Masterto |
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| R3, R4, R5, R6, R8, R9, | RESISTOR, MF .25W 1% 150K |
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| R7, R12 | RESISTOR, MF .25W 1% 100K |
Return | Return |
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| T1 | TRANSFORMER, PCB |
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| NOTE: Individual parts listed are not available from Lincoln Electric. | |||
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| 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- | |
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| 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 | |
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