Copley Controls 271/280/281 REV B Circuit Board
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The Copley Controls 271/280/281 REV B Circuit Board is the modulator (gradient amplifier) board used in MRI systems to drive high‑current gradient coils. Common failure modes for this class of boards include burnt or tripped MOSFETs, damaged isolation transformers, and degraded capacitors on the power supply section; overheating can also cause insulation breakdown between the high‑voltage output and chassis. First‑check steps: verify that the board is receiving the correct input voltage and current from the MRI power supply, inspect for obvious signs of component damage (burn marks, bulging caps), and confirm that all isolation barriers are intact; then review any diagnostic error codes logged by the MRI control system before proceeding with deeper circuit analysis.[oss-gpt-20b] |
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We specialize in the repair and refurbishment of high-end industrial control electronics and power systems like this unit.
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[oss-gpt-20b]We reclaim and repair GPUs and industrial AI hardware (cards, PSUs, fan modules, VRM boards). Free estimate — you only pay return shipping if you decline.
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Other Repaired Units by Copley Controls
Copley Controls 271/280/281 REV B Circuit BoardCopley Controls 271/280/281 Modulator Board Circuit BoardCopley Controls 271/280/281 Modulator Board Circuit BoardCopley Controls 271/280/281 Modulator Board Circuit BoardContact Us
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Industrial Electronic Repair
145 Rockwell Place Ct
Tobaccoville, NC 27050
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Industrial Electronic Repair
931-E S. Main St #204
Kernersville, NC 27284
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