After replacing the MFP board on a Develop ineo +451/Konica Minolta bizhub c451, I keep getting a blank op's panel. I have replaced with two different MFP boards and same issue. Can anyone help me with this????
After replacing the MFP board on a Develop ineo +451/Konica Minolta bizhub c451, I keep getting a blank op's panel. I have replaced with two different MFP boards and same issue. Can anyone help me with this????
Maybe the new board needs to be flashed with the firmware?
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Mascan42
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Thanks for quick response but tried updating firmware but cant get it done with flash card as screen is blank
If you have forgot to connect the JMB-Board to the new MFP-PWB, you get a blank screen.
MFP-JMP.jpg
Also check the old board for CF cards. Can't remember if this model used them or not but same as the pic above, if you forget to transfer them to the new board then you can't upgrade the firmware.
Please don't ask me for firmware or service manuals as refusal often offends.
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