This Formatter Board (FK4-5168) is a refurbished original part compatible with Canon ImageClass LBP-161DN, LBP-161, and LBP 161dn laser printers. The formatter board (also referred to as logic board or main PCB) is the key control unit that manages USB communication, printing logic, and device functionality.If your printer is showing no display, USB connection failure, not printing, or is completely unresponsive, this replacement logic board may resolve the issue.
✅ Compatible Canon Model:
- Canon ImageClass LBP-161DN Laser Printer
- Canon Image Class LBP161DN/ LBP161/ LBP 161dn
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✅ Part Numbers:
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(FK4-5168)
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✅ Also Known As:
- Formatter Card / Logic Board / Main PCB Board /Motherboard / MPCA / MLC / USB Board / Main USB Board
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✅ Product Condition:
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Refurbished Original / Pulled Original / Working Original
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Professionally cleaned, tested, and fully functional
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14-Day Replacement Warranty Included
