The is intimidating because it kills your screen, but in most cases, it is not a catastrophic failure. Start with the simplest solution: power cycle and reseat the panel ribbon cable. If that fails, move to the SD card firmware recovery. Only replace hardware as a last resort.
Ensure the controller board is seated correctly in its slot. sc673-10 ricoh error
The error code on Ricoh devices typically indicates a communication error between the operation panel and the controller board during startup or operation. This specific sub-code (-10) often points to a timeout or a failed handshake between the Linux-based operation panel and the machine's main controller. Core Causes The is intimidating because it kills your screen,
(Connected). If it is set to "0", change it to "1" and restart the machine. Check Physical Connections: Only replace hardware as a last resort