Dell 3110cn Service Manual page 149

Remove the foreign
substance
Version 4 2008.01.17
A
Checking the laser
beam path.
Are there any
foreign substance
Yes
between the ROS
ASSY and the
drum?
Checking the connection of
the ROS ASSY.
Reseat the connector (P/J
151) of the ROS ASSY.
Yes
END
No
No
Is the image printed
correctly?
Checking the TRANSFER
ASSY installation
Reseat the TRANSFER
ASSY.
Yes
Is the image printed
correctly?
END
Chapter 1 Troubleshooting
No
B