Sc673-10 Ricoh Error <RELIABLE • 2025>

If the value is , change it to 1 (Connect) . Check Physical Connections :

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. sc673-10 ricoh error

Contact a Ricoh certified technician. Replacing the controller board requires matching NVRAM data. If the value is , change it to 1 (Connect)

Loose cables between the panel and the main board, or a failing controller board. Recommended Solutions Perform a Power Cycle: Turn off the main power switch. Disconnect the power cord from the wall for at least 60 seconds to clear the residual charge. Plug it back in and restart the machine. Verify Service Mode Settings: If you can access the Service Mode (typically by pressing Clear Modes and holding Clear/Stop SP5-748-201 Ensure this value is set to Contact a Ricoh certified technician

While the steps above are DIY-friendly for experienced IT staff, certain situations warrant a certified Ricoh service provider:

Check the USB cable and the power harness located behind the operation panel.