!new! | Sc673-10 Ricoh Error

Unplug the machine from the wall outlet and wait for at least . Plug it back in and restart. 2. Check Physical Connections

The controller board itself may have a faulty component or corrupted firmware preventing a proper handshake.

Inspect the connection where the operation panel attaches to the machine. sc673-10 ricoh error

The controller board failed to start up within the allotted time after the power was turned on.

This error specifically denotes a or receipt failure between the machine’s brain (the controller) and its interface (the operation panel). This usually happens during the power-on sequence if the two components cannot "shake hands" properly. Common Causes Unplug the machine from the wall outlet and

A physical disconnect in the harness or cables connecting the operation panel to the main body.

Sometimes a simple "glitch" in the power-up sequence triggers the error. Check Physical Connections The controller board itself may

If the machine was recently moved or serviced, a cable may have shifted.

The is a specific communication error indicating a failure between the operation panel and the controller (CTL) . While many Ricoh "SC" codes refer to mechanical jams or fuser issues, the 600-series typically points toward electrical communication or controller startup failures. Understanding the SC673-10 Error

Turn off the main power switch (located on the side or front of the machine, not just the sleep button).