Dell 3130cn Service Manual page 163

Replace the corresponding
parts.
Refer to [MQ Chart] in [4.2
Diagnostic Test Chart] for
details.
Period(mm)
Print Cartridge which the
75.4/28.3/25.1/27.9
problem generated.
31.4/56.9 TRANSFER BELT ASSY
82.7/94.2/18.8/43.1/31.4 FUSER ASSY
Version 3 2008.05.30
Measure the blank line
pitch.
blank line pitch
match any of the pitches in
Yes
the printed table chart?
Checked by [Test Print]-
[Contamination check]
in diagnosis.
Replacement Parts
Checking the paper
Yes
Replace the TRANSFER
ASSY. (Refer to
Removal 4/ Replacement
40) and Replace the
FUSER ASSY. (Refer to
Removal 8/ Replacement
36)
A
Does the
No
Checking the print
cartridge
Yes
cartridge the DELL
Is the
No
installed paper with a
new and dry one?
Replace the paper
with a new and dry
1 - 137
Chapter 1 Troubleshooting
Is the
No
installed print
cartridge?
Replace to the DELL
cartridge and print ten
sheets [Test Print]-[Toner
Pallet Check] in diagnosis.