OKI C8600 Error Codes list and solutions – Compatible Printer model: OKI C8600 – OKI C8600 Error Code description: Code: – Display: SDRAM ERROR Description: PU board SRAM error Troubleshooting Guides: Does error reoccur? Yes Turn on the printer again. Replace the PU board. Code: – Display: CRC CHECK NG Description: A PU download data […]