View Full Version : Error Code Bizhub C250 with a C-C152 code

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03-01-2011, 01:24 AM
I have a service manual however the C152 code is not included. Can anyone enlighten me as to what this is and if it involves reloading firmware direct me to where I can download it. Many thanks.

03-01-2011, 01:35 AM
is it possibly C 2152?

03-01-2011, 01:38 AM
Sorry. It is clearly C-C152.

03-01-2011, 01:40 AM
However...It might be nice to know what a C2152 is. What does it mean?

03-01-2011, 04:43 AM
Straight from the service manual....just use the last 4 digits when doing a search, makes it easier to find the specific code as not all manuals are the same in how the code is displayed.

CC152 ROM contents error upon startup (Scanner)
• A fault is detected in a sequence of ROM contents check of the PWB-C during starting.

16.5.79 CC151: ROM contents error upon startup (MSC)
16.5.80 CC152: ROM contents error upon startup (Scanner)
16.5.81 CC153: ROM contents error upon startup (PRT)
16.5.82 CC154: ROM contents error upon startup (PH)
1 Check the ROM version. — —
2 Rewrite the firmware. — —
3 Replace the appropriate board.

TSB entry

C-C152 at power up, the counters display as 0 and the operation panel display is in Japanese.
CAUSE: Main body firmware is corrupt.
SOLUTION: Flash or re-flash the firmware to the latest level.

As for the 2152 code,

16.5.6 C2152: Transfer belt pressure welding alienation

03-01-2011, 04:55 AM
Thanks for the help. Now can you possibly tell me where I may download the firmware from? :confused:

"Once while walking through the countryside, I came upon a fork in the road. So I took it"

03-01-2011, 05:03 AM
Unfortunately you will have to contact your KM service department to perform this for you. You will be hard pressed to get anyone here to provide you the code online, and even then, you require special software to program the CF card, and further, not all CF cards brands will work. It also cannot exceed 256 MB and no smaller than 128 MB.

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