11. Other
Field Service Ver. 2.0 Mar. 2006
84
bizhub C250P
Maintenance
6.
Remove six Screws [5], and remove
the Mechanical Control Board [6].
NOTE
• When Mechanical Control Board (PWB-M) is replaced, relocate the Parameter Chip
(IC6).
Mount the Parameter Chip (IC6) of old Mechanical Control Board onto the new
Mechanical Control Board.
NOTE
• When the Parameter Chip (IC6) is
mounted, precisely fit the direc-
tions of each “A.”
NOTE
• When the Control Board is to be
replaced, rewriting the Firmware to
the latest one.
[5]
[5]
[6]
4038F2C059DA
4037F2C061DB
4037F2C534DA
A
A
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