HP Color Laserjet 4600 Printer

Error Codes and Support



Error Description:

The CPR Sensor is not behaving properly.


1 Force a calibration by selecting Full Calibrate Now on the Print Quality menu. 2 If the message persists, verify the cables are seated correctly and the connection is making good contact with the DC controller. 3 Replace the color-registration detection unit. 4 If the message persists, replace the DC controller PCA. Calibrate the printer after replacing the DC controller.

HP RG5-6391-000CN Laserjet 4600 DC Controller PC Board

MFG Part Number: RG5-6391-000CN     Condition:Refurbished    MFG:HP


HP 4600 4650 Color Reg Detect Sensor Assembly

MFG Part Number: RG5-6454-000CN     Condition:Refurbished    MFG:HP

This HP RG5-6454-000CN is Genuine and works with the HP 4600, HP 4610, HP 4650 Printer series. Parts are thoroughly tested, inspected for damage & defects and guaranteed 100% fully functional.


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