Question about OKI C5300n Led Printer
Hi, I have a 020 FATAL ERROR on my OKI C7300 can you help?
Unfortunately it's a Hardware problem.
If you bought it from a dealer, contact them.
When an error has occurred in the controller board (CU) or the program Rom.
Replace the Rom Dimm, see chart below for the correct part number. If the Rom Dimm does not correct the issue, then replace the (CU) controller board. Please refer to the service manual for (CU) part number depending on the printer revision
Posted on Dec 07, 2008
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Posted on Jan 02, 2017
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