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OKI C7300 Printer

Hi, I have a 020 FATAL ERROR on my OKI C7300 can you help?

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Re: OKI C7300 Printer

moz-screenshot-1.jpg Unfortunately it's a Hardware problem.
If you bought it from a dealer, contact them.

Error 020
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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I would call the seller or 1-800-OKIDATA
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