If you are a business owner without an IT staff, and your machine is under a service contract, call your Ricoh dealer immediately—attempting to reseat the cable yourself might violate your lease. For everyone else, the steps above will resolve 9 out of 10 SC673-10 errors within 30 minutes.
Need more help? Post your specific Ricoh model number and the exact text of any other sub-codes (e.g., SC673-11, SC673-12) in the comments below for targeted advice.
translates to a communication failure between the controller board (the printer’s “brain”) and the operation panel (the touchscreen). Specifically, the suffix “-10” often indicates a data mismatch, firmware corruption, or a problem with the panel’s boot process.
If you are staring at the control panel of your Ricoh multifunction printer (MFP) and seeing the dreaded SC673-10 error code, you know the frustration all too well. The machine is unresponsive, the screen may be frozen or cycling, and your workflow has come to a grinding halt.
