Sc673-10 Ricoh Error [repack]

Turn off the main physical power switch, usually located on the lower side of the machine. Unplug the power cable from the wall outlet.

If the error persists, you may need to clear the code via . Note that this is generally intended for technicians: Enter SP Mode : Press the Clear Modes (Yellow) key. Type 107 on the keypad.

To minimize the occurrence of the SC673-10 Ricoh error, follow these best practices:

Restart the machine to rule out an external device interfering with the boot process.

Clean contacts and scanner glass

Always use the operation panel power button to shut down the machine gracefully before flipping the main mechanical power switch.

Loose, damaged, or dusty USB or power cables connecting the smart operation panel to the main body.

Examine the cable that connects the Smart Operation Panel to the machine.

Press the operation panel power button to put the machine in standby. sc673-10 ricoh error

Internal connection issues frequently trigger communication errors. If you are comfortable working with basic electronics, inspect the structural physical connections: Turn off the machine and pull the plug from the wall.

Specifically, the indicates that the machine's Controller Board (the main brain of the printer) failed to establish or maintain communication with the Operation Panel (the touch screen interface) after powering on.

Replace suspect parts (technician)

Open the rear logic board cage of the printer main body and locate where the panel cable meets the controller board (CTL). Reseat that endpoint connector tightly into its slot. Comparison of SC673-10 vs. Related Communication Errors Turn off the main physical power switch, usually

Change the value to and press the # key to save the changes.

The SC673-10 is a "Type D" Service Call (SC) error. In Ricoh's diagnostic system, SC codes indicate a problem serious enough to stop the machine from operating, requiring technical intervention. The "D" classification signifies a hardware-related issue, often pointing to a board or a connection failure.

Many communication errors are temporary logic lockups. A complete power cycle can clear the system memory and resolve the issue.