HP (Hewlett-Packard) 5000 All in One Printer User Manual


 
Service Calibrations
5-28
HP DesignJet 5000 Series Printers Service Manual
Calibration Error: 0004
Problem
Description:
The Line Sensor pattern is not printed. Firmware error.
Corrective Action: Try the following:
n Power the Printer OFF and ON again using the Power Switch at
the back of the Printer to reset the memory.
n Upgrade the Firmware Page 9-12.
Calibration Error: 0005
Problem
Description:
Line Sensor error.
Corrective Action: Try the following:
n Replace the Carriage Assembly Page 8-46.
Calibration Error: 0020
Problem
Description:
Line Sensor error.
Corrective Action: Check the media used for the Calibration is WHITE.
n Replace the Lens Cover Assembly Page 9-5.
Calibration Error: 0021
Problem
Description:
Line Sensor error.
Corrective Action: Check the colors in the calibration pattern. If a color is absent the
Printhead has failed for that color:
n Replace the Printhead for that color.
Calibration Error: 0022
Problem
Description:
Line Sensor error.
Corrective Action: Try the following:
n Replace the Lens Cover Assembly Page 9-5.
n Clean the Mark Encoder on the Overdrive Page 9-9.
n Replace the Carriage Assembly Page 8-46.