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prasad
10-13-2011, 02:56 AM
Replaced MFPB, NVRAM, PRCB, CCDDB, DCPS, Flash Firmware, code out on bootup.

Ianizer
10-13-2011, 03:54 AM
I'm certain I'll be sorry for asking this...

Have you done a Trouble Reset?

-I

prasad
10-13-2011, 04:22 AM
Yes.

Ianizer
10-13-2011, 05:47 AM
Real stumper.

I found a reference to ASIC200 on the MFP-PWB relating to one of the memory tests. I'd be interested to know what that is.

-I

prasad
10-13-2011, 06:27 AM
Interesting, hopefully something that relates to my copier. I also replaced the memory while troubleshooting.

Ianizer
10-14-2011, 01:57 AM
I'd do a data reset just to scratch it off the list...
Do you have Konica-Minolta SSD access?
-I

prasad
10-14-2011, 05:46 AM
Data reset is done and Yes! I have an open ticket with KMBS.

Ianizer
10-15-2011, 06:47 AM
Data reset is done and Yes! I have an open ticket with KMBS.

I assumed that you had. Probably early in the list...
Good luck on the open ticket. Wish I had more to offer.
-I

prasad
10-20-2011, 09:11 PM
The problem is resolved by replacing the Interface Cable P/N - A0EDN14800.

HoonBoy
04-26-2012, 08:34 PM
I had this code today on a bizhub C280, code kept on coming back together with CF907 code, after dis/re-connecting connectors on MFPB and fax option/mount kit code was gone.... Did a firmware update and testing after that without any problems.... unfortunately code came back in the end of the day... will try your solution...!

HoonBoy
05-04-2012, 09:39 PM
I resolved the C-6752 code by replacing the flat cable between the MFPB and the PRCB... One week without any trouble.

Michko
05-05-2014, 03:47 PM
I got this error on a C224.
Did everything in service manual and the cable that was mentioned here. And the cable from ccd to MFPB.
Ended with new PRCB.

Deekay87
09-06-2014, 02:03 PM
]I had CF907 code today on a bizhub C280, after dis/re-connecting connectors on MFPB and fax option/mount kit code was gone.... Did a firmware update and testing after that without any problems.... unfortunately code came back in the end of the day... will try your solution...!

laitang
09-06-2014, 03:23 PM
]I had CF907 code today on a bizhub C280, after dis/re-connecting connectors on MFPB and fax option/mount kit code was gone.... Did a firmware update and testing after that without any problems.... unfortunately code came back in the end of the day... will try your solution...!

Why not start post?
From SM:
26284

fajdoooo
02-19-2015, 03:24 PM
Hello,
I also replace MFPB, PRCB, Cabel bethwen them, everithing you mention hire, but I stel have C6752. Any sugsestion?

Yasir Hayat
08-01-2015, 06:22 AM
I am recieving C6020 code on my machine what should I do plz give me the solution.

Crusher
09-12-2018, 08:14 PM
Lol, over confidence can be a trap. I ran into this when I didn't screw the Flatbed scanner cable on right side of machine in after changing out a tray 1 paper size sensor.

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