Mazak 1550142601 board
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The Mazak 1550142601 is a MR‑20RM series CNC control board (MC5A) that manages spindle, feed, and servo drive logic. Common failures on this class of boards include power supply regulator burns, capacitor degradation in the high‑voltage section, and trace corrosion or solder joint fatigue leading to intermittent communication with the machine’s I/O modules. First‑check diagnostics: verify 24 VDC/±48 V rails for proper voltage and ripple; inspect all capacitors and connectors for bulging or leakage; review any error codes displayed on the machine panel or in the CNC log for patterns of communication loss or motor fault indications.[oss-gpt-20b] |
Need your Mazak repaired or tested?
We specialize in the repair and refurbishment of high-end industrial control electronics and power systems like this unit.
- ⚙️ Fast Diagnostics – Same-day evaluation available
- 🔁 Reliable Turnaround – Most jobs ship within 5–10 business days
- 🧰 Expert Technicians – Decades of board-level experience
- ✅ 1-Year Warranty – Every repair fully guaranteed
📞 Call Now: 1 (336) 969-0110
Free Estimates • Industrial-grade testing • Nationwide Service
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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)
- 🧪 Burn-in + benchmarks (hash/matrix, memtest, stability)
- ♻️ Option: donate failed cards for parts → we refurb + resell
- ✅ 1-Year warranty on completed repairs
Free Estimates • Industrial-grade testing • 1-Year Warranty • Nationwide Service
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🚑Shop Location🛠️
Industrial Electronic Repair
145 Rockwell Place Ct
Tobaccoville, NC 27050
🚑 Rush repair shipments only — no walk-ins.
📞Phone
📦Mailing Address🚛
Industrial Electronic Repair
931-E S. Main St #204
Kernersville, NC 27284
📦 Mailing Address (for invoices or shipped repairs)
No walk-ins accepted.