Flows 87 093-965 Reseat Phd Unit - Dell 2135cn Service Manual

Flows 87 093-965 Reseat PHD Unit

Error and PHD ASSY type check
If an error occurs after turning the
power off and on, is a 2135cn PHD
ASSY is installed in the printer?
Checking after reseating the PHD
ASSY
Reseat the PHD ASSY.
Does the error still occur when the
power is turned off and on?
Checking after replacing the PHD ASSY
Replace the PHD ASSY. (Refer to
Removal 3/ Replacement 51.)
Does the error still occur when the
power is turned off and on?
Replace the PWBA MCU. (Refer to
Removal 31/ Replacement 29.)
Version 3 2008.06.13
No
Yes
No
Yes
No
Yes
Does the error occur after installing a
2135cn PHD ASSY and turning the
power off and on?
Yes
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Chapter 1 Troubleshooting
No
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