Panasonic FP-D250 User Manual page 504

Code No.
Function
E6-05 Paper detecting sensor
E7-10 ADF main motor rotation
E7-11 ADF sensor output abnormal
5-66
Check points
(1) Sensor connector is shorted or broken.
(2) Sensor is defective.
(3) (FP-D250/D350)
ADU driver PCB connector (CN652) is
shorted or broken.
(FP-D450/D600)
ADU driver PCB connector (CN652) is
shorted or broken.
(4) ADU driver PCB is defective.
(5) (FP-D250/D350)
CPU PCB connector (CN11) is shorted or
broken.
(FP-D450/D600)
CPU PCB connector (CN11) is shorted or
broken.
(6) CPU PCB is defective.
For FA-A355
(1) ADF CPU CN955/956 is shorted or broken.
(2) ADF Main motor connector shorted or
broken.
(3) ADF main motor is defective.
For FA-A888
(1) ADF CPU CN4 is shorted or broken.
(2) Original feed mechanism is defective.
(3) Original feed motor is defective.
For FA-A355
(1) ADF exit sensor connector is shorted or
broken.
(2) ADF exit sensor is defective.
(3) ADF CPU PCB connector (CN958) is
shorted or broken.
(4) ADF CPU PCB is defective.
For FA-A888
(1) ADF clock sensor connector is shorted or
broken.
(2) ADF clock sensor is defective.
(3) ADF original exit/reverse sensor connector
is shorted or broken.
(4) ADF original exit/reverse sensor is
defective.
(5) ADF CPU PCB connector (CN2/7) is
shorted or broken.
(6) ADF CPU PCB is defective.