Test Print; Overview; Steps To Select The Test Print Type - Canon imageRUNNER ADVANCE C3500 III Series Service Manual

Test Print

Overview

This machine have the following test print TYPE and you can judge the image failure that is checked as "Yes" in the following
image check items with each test print.
If the image failure occurred on normal output does not reappear on the test print, it may be caused by the PDL input or reader
side.
PG TYPE Pat-
TYPE tern
Grada-
tion
0 Normal
copy / print
1to3 ---(For
R&D)
4 16 grada- Yes
tions
5 Full half-
tone
6 Grid
7 ---(For
R&D)
8 Half-tone /
Patch
9 ---(For
R&D)
10 MCYBk
horizontal
stripes
(sub scan-
ning direc-
tion)
11 ---(For
R&D)
12 MCYBk 64- Yes
gradation
13 ---(For
R&D)
14 Full color Yes
16-grada-
tion

Steps to select the test print TYPE

1. Set the number of print, paper size etc.
2. Select: COPIER > TEST > PG.
3. Select: COPIER > TEST > PG > TYPE.
4. Enter the desired TYPE number and press OK key.
5. Select the corresponding color (setting 1 means output) in COLOR-Y/M/C/K.
6. Set the density in DENS-Y/M/C/K (this is enabled for TYPE=5 only).
Fog- Trans- Black
ging fer line
Fault (Color
line)
Yes
Yes Yes
Yes Yes Yes
Yes
Yes
Yes
Items
White Uneven Uneven
line Density Density
at the
Front /
Rea
Yes Yes
Yes Yes Yes
Yes Yes
Yes Yes
Yes
286
6. Troubleshooting
Right Straight Color
Angle Lines dis-
place-
ment
Yes Yes Yes
Origina-
tor
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Main
control-
ler PCB
Main
control-
ler PCB
Main
control-
ler PCB
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Main
control-
ler PCB
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Main
control-
ler PCB
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Main
control-
ler PCB