Hi,
In the SP5811, the serial number of the display and the BCU are the same.
I don't know if it's possible to change the controller's serial...
benjamion st-john
Junior Member
Last Activity: 1 day ago
Joined: 2 days ago
Location: MTP
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Thanks but I already put the NVRAM chip from the old controller board on the new one (with the new controller board there was no NVRAM chip).Leave a comment:
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Thank you very much for your replies.
I managed to change the printer model from MPC2504ex to MPC2004ex.
However, I can't see the serial number...Leave a comment:
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Help to fix a MPC 2004ex printer
Hello,
My Ricoh MPC2004ex printer broke down (SC672-00).
I looked for a technician, but no one was able to repair it.
So instead of...
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