DCOM CB100455-02 Circuit Board
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The DCOM CB100455‑02 is a controller board used in DC power supply or gate‑control units for industrial motor drives and VME power modules. Common failure points on this class of boards include burned capacitors, damaged MOSFETs or IGBTs, shorted voltage regulator ICs, and cracked solder joints on the high‑current traces. Start by verifying that the input DC supply is within spec and that all connector pins are clean and intact; then perform a visual inspection for burn marks, swollen electrolytics, or broken tracks. Finally, check the output voltages against the datasheet and look for any error codes or abnormal current readings on the control interface.[oss-gpt-20b] |
Need your DCOM repaired or tested?
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.
- 🔧 Board-level diagnostics (shorts, VRM, memory, fan, thermals)
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Free Estimates • Industrial-grade testing • 1-Year Warranty • Nationwide Service
Other Repaired Units by DCOM
DCOM CB100455-02 Circuit BoardDCOM Cb100462-01 Rev. B Circuit BoardContact Us
🚑Shop Location🛠️
Industrial Electronic Repair
145 Rockwell Place Ct
Tobaccoville, NC 27050
🚑 Rush repair shipments only — no walk-ins.
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Industrial Electronic Repair
931-E S. Main St #204
Kernersville, NC 27284
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