SCAN CONTROL PC BOARD ASSEMBLY

The HP Scan Control PC Board Assembly B5L47-67903 is a replacement scanner control board for supported HP LaserJet Enterprise Flow multifunction printers. It is identified as a scan control PC board assembly, the component used in the printer’s scanning system.

The listing names the M577f, M577z, M577c, M577dn, M577cm and M577dnm models as compatible. Its role is specific to scanner control, making it a relevant service part when that board needs replacement in one of those listed printers.

This description covers the board assembly only; the source does not confirm package contents or additional specifications.