Fuji Xerox DocuPrint CM305 df Service Manual page 245

Step
Checking the ROS ASSY for connection.
Check the connections between the ROS ASSY and PWBA
MCU.
Are P/J40, P/J 41, P/J411 and P/J 412 connected correctly?
10
11 Is the image printed correctly?
Checking after replacing the ROS ASSY.
12 Replace the KIT ROS. (Refer to REP4.1.)
Is the image printed correctly?
Checking after replacing the PHD ASSY.
13 Replace the PHD ASSY. (Refer to REP4.6.)
Is the image printed correctly?
Check
3 - 23
Chapter 3 Image Quality Troubleshooting
Remedy
Yes
Go to step 12.
End of work.
End of work.
End of work.
No
Reconnect the
connector(s) P/
J40, P/J41, P/J411
and/or P/J412
surely, then go to
step 11.
Go to step 12.
Go to step 13.
Warning: Start the
operation after the
FUSING UNIT has
cooled down.
Replace the
FUSING UNIT.
(Refer to REP6.1.)
After replacement,
be sure to clear
the life counter
value.