Intel FI-PNTHI-HRC01/6 Control Unit Repair Service

Professional diagnostic and board-level repair service for this Intel FI-PNTHI-HRC01/6 Control Unit.

The Intel FI‑PNTHI‑HRC01/6 Control Unit is a rack‑base circuit board from Hurco’s Autocon series used as the main controller on CNC machines such as the BMC4020. Common failure modes include power supply degradation (brown‑out or overvoltage), microcontroller lock‑up or firmware corruption, and connector or solder joint fatigue leading to intermittent I/O loss. First‑check diagnostics: verify 24 V/48 V rail continuity and proper voltage levels; inspect all input/output connectors for corrosion or broken pins; visually examine the board for burnt components or cracked traces; and review any machine error codes that point to controller or communication faults. Post Comment

Need your Intel FI-PNTHI-HRC01/6 Control Unit repaired?

Ship your unit to our North Carolina repair shop for component-level diagnostics and a repair estimate. We service industrial control electronics and power systems nationwide.

• ⚙️ Board-level diagnostics – Troubleshooting beyond simple module replacement
• 🔁 Clear approval process – No repair begins without your approval
• 🧰 Expert Technicians – Decades of board-level experience
• ✅ 1-Year Warranty – Included with completed repairs

Start a Repair Request   Call 1-336-969-0110

Nationwide service • Industrial-grade testing • 1-year warranty on completed repairs

Owner-Operated • Practical Pricing • 1-Year Warranty • Nationwide Service

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