GTO Inc PWB3040 Control Board
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The PWB‑3040 is the main logic/control PCB used in GTO and Mighty Mule automatic gate openers (SW2000/3000/4000 series). Common failure modes include power‑supply overvoltage or ripple causing component burn‑out on the board’s voltage regulators, firmware corruption leading to stuck “boot” states, and intermittent I/O faults from degraded relay contacts. First‑check diagnostics: verify 24 V DC input is within spec and free of spikes; visually inspect for scorch marks or cracked capacitors; confirm all jumper settings and peripheral connections are intact, then review the unit’s error log via its diagnostic port.[oss-gpt-20b] |
Need your GTO Inc 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)
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- ♻️ 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 GTO Inc
GTO Inc PWB3040 Control 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.