Konica Minolta Magicolor 5440 DL User Manual
Page 213
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Malfunction code
Main Unit Field Service
4-26
IV
T
roub
lshoo
t
in
g
2.4.28
FFFF: Interface Communication error (Only for magicolor 5450)
Relevant Electrical Parts
Print Control Board (PWB-P)
Mechanical Control Board (PWB-A)
Step
Action
WIRING DIAGRAM
Control Signal
Location
(Electrical
Component)
1
Turn OFF the Power Switch of the printer and
turn it ON again (Restart of the printer.)
-
-
2
Check the PWB-P connector for proper connec-
tion and correct as necessary
-
-
3
Check the PWB-A connector for proper connec-
tion and correct as necessary.
-
-
4
Change PWB-A.
-
-
5450_E.book_PDF.book 26 ページ 2005年4月12日 火曜日 午後12時54分
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