Kyocera FS-3040MFP Service Manual page 113

Code Contents
3100 ISU home position error
The home position is not
correct when the power is
turned on or at the start of
copying using the table.
3200 Exposure lamp error
When input value at the
time of exposure lamp illu-
mination does not exceed
the threshold value
between 5 s.
3300 AGC error
After AGC, correct input is
not obtained at CCD.
Causes
Defective connec- Reinsert the connector. Also check for continu-
tor cable or poor ity within the connector cable. If none, remedy
contact in the con- or replace the cable.
nector. Home position sensor and CCD PWB (YC3)
CCD PWB (YC2) and main PWB (YC8)
ISU motor and main PWB (YC1004)
Defective home Replace the home position sensor.
position sensor.
Defective ISU Replace the ISU motor.
motor.
Defective CCD Replace the scanner unit (see page 1-5-19).
PWB.
Defective main Replace the main PWB and check for correct
PWB. operation (see page 1-5-34).
Defective connec- Reinsert the connector. Also check for continu-
tor cable or poor ity within the connector cable. If none, remedy
contact in the con- or replace the cable.
nector. Exposure lamp and inverter PWB (YC102)
Inverter PWB (YC101) and CCD PWB (YC3)
CCD PWB (YC2) and main PWB (YC8)
Defective exposure Replace the scanner unit (see page 1-5-19).
lamp or inverter
PWB.
Defective CCD Replace the scanner unit (see page 1-5-19).
PWB.
Defective main Replace the main PWB and check for correct
PWB. operation (see page 1-5-34).
Defective connec- Reinsert the connector. Also check for continu-
tor cable or poor ity within the connector cable. If none, remedy
contact in the con- or replace the cable.
nector. Inverter PWB (YC101) and CCD PWB (YC3)
CCD PWB (YC2) and main PWB (YC8)
Defective exposure Replace the scanner unit (see page 1-5-19).
lamp or inverter
PWB.
Defective CCD Replace the scanner unit (see page 1-5-19).
PWB.
Defective main Replace the main PWB and check for correct
PWB. operation (see page 1-5-34).
1-4-9
Check procedures/
corrective measures
2LW/2LX