This new machine was in the customer's office for a day when they reported gray smoke coming from the back. There was a burned area on the engine board, the machine was dead by that time. I replaced the engine board and moved the eeprom over from the old board according to the service manual instructions. The machine now does a C9530 code.
The service manual rev.6 does not give a cause or corrective action for C9530, it says contact service administrative division. I called Kyocera and they told me to check connectors at the engine board. I keep getting this code which resets and comes back every time about 10 seconds after turning on the main switch with no motor sounds other than fans. I can go into simulation and turn things on but nothing that involves making a copy.
I have tried loading firmware, running sims 21 and 906. I looked at the connectors and reseated them. There is no sign of a shorted load or burning smell now.
The service manual rev.6 does not give a cause or corrective action for C9530, it says contact service administrative division. I called Kyocera and they told me to check connectors at the engine board. I keep getting this code which resets and comes back every time about 10 seconds after turning on the main switch with no motor sounds other than fans. I can go into simulation and turn things on but nothing that involves making a copy.
I have tried loading firmware, running sims 21 and 906. I looked at the connectors and reseated them. There is no sign of a shorted load or burning smell now.
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