Upgrade your Color LaserJet CP3525 or CM3530 series with the RM1-5678-090CN HP DC Controller Board, a precision‑engineered component designed to restore full printing functionality and deliver consistent, high‑quality output. Manufactured to exact HP standards, this board ensures reliable communication between the printer’s internal systems, minimizing downtime and extending the life of your equipment. Its plug‑and‑play design simplifies installation, allowing technicians to replace the unit quickly without complex reconfiguration. Ideal for businesses seeking cost‑effective maintenance solutions, this controller board provides the performance and durability you expect from original HP parts, keeping your workflow uninterrupted.