Imaging Drum 091-912/Crum Id 093-965 - Dell 5110cn Service Manual

FIP-48 Imaging Drum 091-912/CRUM ID 093-965
Replace the PWBA
MCU. (RRP9.7)
Possible causative parts:PHD ASSY (PL6.1.1)
Yes
Checking after replacing the
PHD ASSY
Replace the PHD ASSY.
Does the error still
Yes
occur when turning
on the power?
PWBA MCU (PL9.1.16)
Checking the PHD ASSY installation
Reseat the PHD ASSY.
Yes
Checking the PHD ASSY type
Is the PHD ASSY
installed the 5110CN?
Replace the PHD ASSY.
No
END
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Chapter 1 Troubleshooting
Does the error still
No
occur when turning
on the power?
No
END