P3 "Solid Prints - Dell 5110cn Service Manual

P3 "Solid Prints"

Before commencing troubleshooting, check the paper transfer path. Make sure there is no foreign
materials on the transfer path, such as the staple, paper clip, scraps of paper and so on.
Yes
END
Trouble substance
The entire image area is black.
Possible causative parts
- PHD ASSY (PL6.1.1)
- ROS ASSY (PL6.1.2)
- PWBA HVPS (PL9.1.21)
Checking the PHD
ASSY installation
Reseat the PHD ASSY.
No
Is the image printed
correctly?
Checking after replacing
the PHD ASSY
Replace the PHD ASSY.
Yes
Is the image printed
END
No
correctly?
Checking after replacing
the PWBA HVPS
Replace the PWBA HVPS.
(RRP9.9)
Yes
Is the image printed
correctly?
END
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Chapter 1 Troubleshooting
No
Replace the ROS
ASSY. (RRP6.1)