Formatter / Logic Main Board Q5831-60155 — Replacement Main Board for 3110 Printer Parts

Direct replacement formatter and logic main board for 3110 printers, part number Q5831-60155. This main/formatter circuit board serves as the OEM-compatible spare for printers that require Q5831-60155. Perfect for repair and maintenance tasks, it restores the printer’s control and formatting functions. Sold as a single main board for 3110 printer parts.