Xerox CIRCUIT BOARD, ENGINE CONTROL, FRU (604K38453)

At the heart of every Xerox printer beats an engine control board, and the 604K38453 is the genuine FRU that keeps your device running at peak performance. This digital logic control board manages the paper path, fuser, and imaging unit with precision, ensuring every page comes out right.

Overview

The Xerox 604K38453 is a field replaceable unit (FRU) engineered for specific Xerox printing and imaging systems. It is a printed circuit board (PCB) populated with electronic components and embedded firmware for operational control and diagnostics. As the engine control board, it is critical for error management and overall system performance.

What stands out

• Genuine Xerox FRU – guaranteed compatibility and reliability
• Manages core engine functions: paper path, fuser, imaging unit
• Embedded firmware for self-diagnostics and error handling
• Internal connectors for ribbon cables and power
• Mounted internally on the chassis for secure operation

Technical details

• Part Type: Circuit Board
• Function: Engine Control
• Unit Type: Field Replaceable Unit (FRU)
• Manufacturer: Xerox
• Manufacturer Part Number: 604K38453
• Technology: Digital Logic Control
• Application: Printer, Multifunction Printer (MFP), or Copier
• Condition: New
• Material: Printed Circuit Board (PCB) with electronic components
• Mounting: Internal chassis mounting

Our verdict

When your Xerox device needs a new engine control board, the 604K38453 is the only choice for a true OEM part. It restores factory performance and minimizes downtime.