Misfeed At Exit Section; Undefined Misfeed - Konica Minolta magicolor 2400W Service Manual

Field Service Ver. 4.0 Feb. 2006
16.4.5

Misfeed at exit section

A. Detection Timing
Type
Detection of
The Exit Sensor (PC7) is not unblocked even after the lapse of a predetermined
misfeed at exit
period of time after it has been blocked by the paper.
section
Detection of paper The Exit Sensor (PC7) is blocked when the Power Switch is turned ON, a cover is
left in exit section opened and closed, or a misfeed or malfunction is reset.
B. Action
Exit Sensor (PC7)
Step
1 Initial check items.
Check the PWB-A connector for proper connec-
2
tion and correct as necessary.
3 PC7 sensor check.
4 SL2 operation check.
5 Change PWB-A.
16.4.6

Undefined misfeed

A. Detection Timing
Type
Detection of
Conflicting settings are made in the printer driver.
undefined misfeed
B. Action
Print Control Board (PWB-P)
Step
1 Check printer driver settings.
Check the PWB-P connector for proper connec-
2
tion and correct as necessary.
Check the PWB-A connector for proper connec-
3
tion and correct as necessary.
4 Change PWB-P.
5 Change PWB-A.
Relevant Electrical Parts
Mechanical Control Board (PWB-A)
Action
Relevant Electrical Parts
Mechanical Control Board (PWB-A)
Action
Description
WIRING DIAGRAM
Control Signal
-
-
PWB-A PJ6A-3 (ON)
PWB-A PJ11A-4 (REM)
-
Description
WIRING DIAGRAM
Control Signal
-
-
-
-
-
16. Jam Display
Location
(Electrical
Component)
-
-
2-D
2-C
-
Location
(Electrical
Component)
-
-
-
-
-
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