Roland PNC-1210 Sign Maker/Plotter

The Roland PNC‑1210 is a 24‑inch vinyl cutter and sign‑making plotter that uses an internal cutting‑test routine to calibrate blade force and speed. Common failure points on this model include power supply board degradation, motor driver ICs (often the DRV8834 or similar), and worn servo drive contacts; firmware corruption can also trigger “cutting test” errors. First‑check steps: verify 24 V DC input voltage and regulator output, inspect the motor driver PCB for burn marks or swollen capacitors, and review any error codes displayed on the control panel (e.g., “E‑R9”). If these checks are normal, proceed to test the servo drive signals and blade contactor operation.[oss-gpt-20b]

Need your Roland 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
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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.