Van Dorn Pathfinder Controller
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Van Dorn Pathfinder controllers (e.g., OP398K/OP400, 1000‑6000 series) are industrial HMI/MDI units used to monitor and control injection molding or CNC processes. Common failure modes include dead backlights or LCDs, malfunctioning keypad buttons, damaged video circuits, and power supply faults that can trigger display failures or intermittent operation. First‑check diagnostics: verify the main 24 VDC supply voltage and polarity; inspect all I/O connectors for corrosion or loose contacts; review any error codes on the display or via serial log if available.[oss-gpt-20b] |
Need your Van Dorn 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 Van Dorn
Van Dorn Pathfinder ControllerVan Dorn Pathfinder 5000 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.