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rprem
06-21-2010, 07:45 AM
hai
Km c-253 before the problem the machine was working good and proper colour was not coming so i pump the toner while the machine was running the current goes after that when i switch on the machine the minolta logo appears on the screen and nothing happens
so i upgrade the firmware also but still the same problem.


any ideasc

perdana
06-21-2010, 08:27 AM
You must chenge the NV Ram !

Stirton.M
06-22-2010, 12:06 AM
NVRAM recovery tool...you flash the machine in the same way you do normal firmware. The version you need in this case....

A02E0Y0-F000-GDQ-J8

If that does not correct the problem, you will need to replace NVRAM. You will need to contact Tech Support to generate a ticket on the matter so they can send you a replacement NVRAM.

If it does correct the problem, simply reflash with latest after that.

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