Konica Minolta bizhub C650 Service Manual page 864

Field Service Ver. 8.0 Jun. 2008
NOTE
• When turning the main power switch ON for the first time after the firmware is
updated, data may sometimes be internally updated.
In that case, the following message will be displayed. Never turn the main power
switch OFF until either the serial number input screen or the trouble code screen
is displayed.
13. Call the Service Mode to the screen.
14. Select [Firmware Version].
15. Make sure if the version of firmware is updated.
3. Firmware upgrade
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