Dell 2135CN, Руководство по обслуживанию

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Chapter 1 Troubleshooting
Version 3 2008.06.13
4
Checking the original
Is the original color clean?
Go to step 6.
Change the
original.
5
Checking the Partial Deletion.
Print the contamination check page.
Is the image printed correctly?
Check the printing
data which the
problem
generated.
Go to step 6.
6
Checking the defective parts
Print the [Pitch Configuration Chart] in [Chart Print] in
[Diagnosis] tab of [Tool Box].
When the partial lacks of periodicity are observed, check the
defective parts by comparing the printed partial lacks with
the Pitch Chart. (Refer to Chapter 4.1.)
Are there any partial lackes matching the chart?
Replace the
corresponding
parts.
Go to step 7.
7
Checking after replacing a new paper
Replace the paper with a new dry and recommended one.
Is the image printed correctly?
End of work. Go to step 8.
8
Checking the belt surface of the TRANSFER ASSY
Are there any damages on the belt surface of the
TRANSFER ASSY?
Replace the
TRANSFER
ASSY. (Refer to
Removal 48/
Replacement 12.)
Go to step 9.
9
Checking the TRANSFER ASSY for connection
Open the COVER ASSY FRONT.
Are four HV terminals on the TRANSFER ASSY, and four
springs on the frame (PL4.1.11, 12, 13 and 14) dirty and/or
deformed?
Clean or replace
the TRANSFER
ASSY or
SPRING(s).
Go to step 10.
Step Check
Remedy
Yes No