John Brown IA37-36469 board
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The John Brown IA37‑36469 board is an industrial control PCB used in motor drive and automation systems. Common failure points for this class of boards include degraded power supply regulators, burnt capacitors on the high‑current input rail, and damaged I/O driver chips that can cause erratic signal output or complete loss of communication with host controllers. First‑check diagnostics: verify 24 VDC/48 VDC input voltage stability; inspect for visible signs of overheating or component damage; and review any error logs or diagnostic LEDs on the board for abnormal patterns.[oss-gpt-20b] |
Need your John Brown 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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Industrial AI Hardware Recovery — Free Diagnostic • Pay Return Shipping Only
[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
Other Repaired Units by John Brown
John Brown 566X02611 Fycon Technologies Power SupplyJohn Brown 01010008 power supply boardJohn Brown 5160 power supply boardJohn Brown 5160 power supply boardJohn Brown IA37-60127 boardJohn Brown IA37-36469 boardJohn Brown IA37-60198 boardJohn Brown 1004A000 boardContact Us
🚑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.