Minolta Magicolor 3100 Series - Manual (Page 46)

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FIP-10 Media Type Mismatch (Media Type Mismatch)
Step Check
Yes No
1
Initial check
Check the following for damage.
SENSOR OHP condition
CHUTE ASSY REGI condition
Replace the parts
concerned
With tool
Go to step [2]
Without tool
Go to step [3]
2
Check SENSOR OHP
Feed the paper to the SENSOR.
Does SENSOR OHP (OHP Sensor) function normally?
Using diagnostic tool, check by Diagnostic Input Test.
Replace PWBA
HNB MCU
Go to step [3]
3
Check PWBA HNB MCU for signal
Is P/J32-2PIN <=> P/J32-1PIN 0VDC?
Go to step [4] Go to step [5]
4
Check PWBA HNB MCU for signal
Feed the paper to the SENSOR.
Does P/J32-2PIN <=> P/J32-1PIN change from 0VDC to
+3.3VDC?
Replace PWBA
HNB MCU
Go to step [5]
5
Check PWBA HNB MCU for signal
Is P/J32-3PIN <=> P/J32-1PIN +5VDC? Replace SENSOR
OHP Replace PWBA
HNB MCU