• Code: SC46-27#
• Description: A density conversion gamma curve cannot be created normally.
• Causes: Overall control board (OACB)

• Code: SC46-29
• Description: Calibration start abnormality
• Causes: Overall control board (OACB) OACB program

• Code: SC46-30
• Description: Calibration completion abnormality.
• Causes: Overall control board (OACB) OACB program

• Code: SC46-31
• Description: Despite of the MPC not being terminated, the initial sampling of the APC is attempted.
• Causes: Overall control board (OACB) OACB program

• Code: SC46-32
• Description: While executing the APC, the execution of the MPC is attempted.
• Causes: Overall control board (OACB) OACB program

• Code: SC46-34
• Description: When a clock for the image write is abnormal, the sub scan beam interval is attempted to be corrected.
• Causes: Overall control board (OACB) OACB program

• Code: SC46-35
• Description: Sequentially shot page area abnormality. Due to an image area abnormality on the memory, images cannot be developed on the memory.
• Causes: Overall control board (OACB) OACB program

• Code: SC46-36
• Description: The PVV is turned ON before the initial APC start processing is completed.
• Causes: Polygon motor (M17) Overall control board (OACB) OACB program Printer control board (PRCB) PRCB program