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#211661 06/04/07 02:24 AM
Joined: Apr 2004
Posts: 121
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Joined: Apr 2004
Posts: 121
Is the data base information stored in the PMU or in memory on the main board. Reason I ask is I have a customer whose system is down, won't boot past the phone bios. I have a spare KSU and PMU. I have the data base backed up on floppy, but is from several years ago. Just wondered if I put the old PMU in the new ksu would the data base still be there?

Thanks,

Steve


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#211662 06/04/07 04:01 AM
Joined: Aug 2003
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Moderator-Vertical, Vodavi
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Moderator-Vertical, Vodavi
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I'm quite certain that it is NOT stored in the PMU. Ed or someone else should confirm/deny this.

Glad you have a back up!

#211663 06/04/07 04:07 AM
Joined: Jan 2005
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Moderator-Vertical, Vodavi, 1A2, Outside Wire
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The PMU only carries the operating system on EEPROMS. The memory is definitely stored on the motherboard.

The behavior that you are seeing from the system is indicative of a failed or failing memory battery. If the battery is dead or turned off, the system won't boot up at all.


Ed Vaughn, MBSWWYPBX

Moderated by  EV607797, MnDave, nfcphoneman 

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