• Code: SC46-03
• Description: FIFO address abnormality for the printer. While in the image write, the expansion processing of image data that is read in is not correctly terminated.
• Causes: Overall control board (OACB) (Gate array damaged)

• Code: SC46-05
• Description: An error interrupt occurs with the compression/expansion chip FIFO.
• Causes: Overall control board (OACB) (Gate array damaged)

• Code: SC46-06
• Description: Elongation abnormality.
• Causes: Overall control board (OACB) (Gate array damaged)

• Code: SC46-08
• Description: While in the execution of APC, no change is found in the output of the index sensor.
• Causes: Writing section Power connector of the overall control board (OACB)

• Code: SC46-12
• Description: After negation of SVV, the compression of images that are read in and their development into the page memory are not terminated within a specified period of time.
• Causes: Overall control board (OACB)

• Code: SC46-13
• Description: While in the image read, the compression processing from the scanner into the memory does not terminate within a specified period of time. The development from the scanner into the page memory does not terminate within a specified period of time. The SVV is not detected within a specified period of time.
• Causes: Printer control board (PRCB) Overall control board (OACB) RADF

• Code: SC46-14
• Description: While in the image write, the expansion processing from the memory to the printer does not terminate within a specified period of time. The output from the page memory to the printer does not terminate within a specified period of time. The PVV is not detected within a specified period of time.
• Causes: Printer control board (PRCB) Overall control board (OACB)

• Code: SC46-15
• Description: When writing images, in spite of no resource provided, an inappropriate processing such as an access to the elongation device is made.
• Causes: Overall control board (OACB) OACB program