• Code: E730-B013
• Description: There is a PDL software error.
  There is corruption in the font data.
• Remedy: 1. Turn on the power once again. 2. Re-install the software. 3. Execute system formatting (all), and reinstall the system.

• Code: E732-0001
• Description: There is an error in the communication with the scanner
  There is a DDI-S communication error.
• Remedy: 1. Check the connector used to connect the scanner. 2. Check the power supply of the scanner (to see if initialization takes place at startup). 3. Replace the reader controller, scanner board, or main board as necessary.

• Code: E732-0010
• Description: There is an error in the communication with the scanner
  Fault in detection of DDI-S Vsync signal
• Remedy: 1. Check the connector used to connect the scanner. 2. Check the power supply of the scanner (to see if initialization takes place at startup). 3. Replace the reader controller, scanner board, or main board as necessary.

• Code: E732-9999
• Description: There is an error in the communication with the scanner
  A scanner is first detected from the printer model. (Not an error code but only the message 'Turn the main power switch OFF&ON again' is displayed on the users screen. The error is recorded in service mode > DISPLAY > ERR
• Remedy: Turn the main power switch off/on

• Code: E733-0000
• Description: There is an error in the communication with the printer
  At startup, communication with the printer fails
• Remedy: 1. Check the connector used to connect to the printer. 2. Check the power supply of the printer (to see if initialization takes place at startup). 3. Replace the DC controller or the main board.

• Code: E733-0001
• Description: There is an error in the communication with the printer
  There is a DDI-P communication error
• Remedy: 1. Check the connection with the printer. 2. Check the power supply of the printer (to see if initialization takes place at startup). 3. Replace the DC controller or the main board.

• Code: E733-0010
• Description: There is an error in the communication with the printer
  Fault in detection of DDI-P Vsync signal
• Remedy: 1. Check the connection with the printer. 2. Check the power supply of the printer (to see if initialization takes place at startup). 3. Replace the DC controller or the main board.

• Code: E733-0020
• Description: There is an error in the communication with the printer
  Error in DDI-P communication
• Remedy: 2. Check the power supply of the printer (to see if initialization takes place at startup). 3. Replace the DC controller or the main board.