Xerox WC 5655

[Krunal]

I am getting error on starting machine. It shows “ System Unavailable. Do not power down the machine until power down message appears.

How to resolve it ?




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[sureshraidu]

I am getting error on starting machine. It shows “ System Unavailable. Do not power down the machine until power down message appears.

How to resolve it ?




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Change NVM Battery
If not solved, replace NVM Ram.

And
Last option is main controller. (mother board)

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