Dell 3130cn - Color Laser Printer, Руководство по обслуживанию

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Chapter 1 Troubleshooting
Version 3 2008.05.30
Checking the paper
Is the
installed paper with a
new and dry one?
No Yes
A
Replace the paper
with a new and dry
Checking the
surface of
TRANSFER ASSY.
Yes No Are there any damages on
the surface of TRANSFER
ASSY?
Replace the
TRANSFER ASSY.
(Refer to Removal 4/
Replacement 40)
Checking the laser
beam path.
Yes
No
Are there any foreign
substance between the
ROS ASSY and
the drum?
Remove the foreign
substance Replace the failure
print cartridge.
Measure the blank line
pitch.
Yes No
Does the
blank line pitch
match any of the pitches in
the printed table chart?
Checked by [Test Print]-
[Contamination check]
in diagnosis.
Checking the print
cartridge
Is the
installed print
cartridge the DELL
cartridge?
No Yes
Replace the corresponding
parts.
Refer to [MQ Chart] in [4.2
Diagnostic Test Chart] for
details.
Replace to the DELL
cartridge and print ten
sheets [Test Print]-[Toner
Pallet Check] in diagnosis.
Period(mm) Replacement Parts
75.4/28.3/25.1/27.9
Print Cartridge which the
problem generated.
31.4/56.9 TRANSFER BELT ASSY
82.7/94.2/18.8/43.1/31.4 FUSER ASSY