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Green rectangular circuit board with silver connectors and black components

YINGHUA

YINGHUA Logic Main Mother Board Forepson L551 L550 L Series CC03 MAIN

SKU CH-8QBM-1JJ7B

Replacement logic board for Forepson L550 and L551 printers

  • Product TypeReplacement Parts
  • Direct replacement for Forepson L551 and L550 printers
  • Supports the L series CC03 MAIN architecture
  • New condition ensures reliable performance from installation
  • Restores core logic functions for compatible printer models

Logic Main Board for Forepson L-Series Printers

This replacement logic board serves the Forepson L550 and L551 models. It restores core printer functions when the original main board fails. The part is supplied new and ready for installation by a qualified technician.

Direct-fit design matches the CC03 MAIN

The board slots into the existing chassis without adapter cables or firmware workarounds. Buyers needing support for other Forepson series or third-party printers will not find compatibility here.

Highlights

  • Direct replacement for Forepson L551 and L550 printers
  • Supports the L series CC03 MAIN architecture
  • New condition ensures reliable performance from installation
  • Restores core logic functions for compatible printer models

Specifications

Product TypeReplacement Parts

Questions about this item

What interface does the YINGHUA CC03 MAIN board use to connect to the printer?

The YINGHUA CC03 MAIN board connects via the printer's internal logic-board interface, which is specific to the L550 and L551 series and carries all data and control signals.

What physical mounting points does the CC03 MAIN board require inside the printer?

The board mounts directly onto the existing standoffs and screw holes used by the original logic board in Forepson L550 and L551 printers.

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