Wait at least 3 minutes to allow all capacitors on the boards to drain completely.
Before opening any panels, perform a deep power cycle. sc673-10 ricoh error
Wait at least to allow all residual electricity to drain. Plug it back in and restart the machine. 2. Check Service Program (SP) Settings Wait at least 3 minutes to allow all
The panel fails to receive a response from the controller within a set timeframe during boot-up. sc673-10 ricoh error