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Troubleshooting
6 - 35
OKIPAGE 16n
Service Manual, P/N 59274401
6.5.3
Image troubleshooting
Procedures for troubleshooting if abnormal images have been printed out are explained
below. Figure 6-3 below shows typical abnormal images.
Trouble
Flowchart number
Images are light or blurred as a whole (Figure 6-4,
A
)
1
Dark background density (Figure 6-4,
B
)
2
Blank paper is output (Figure 6-4,
C
)
3
Black stripes in the vertical direction (Figure 6-4,
D
)
4
Cyclical defect (Figure 6-4,
E
)
5
Print voids
6
Poor fusing
7
(images are blurred or peeled off when touched by hands)
White streaks in the vertical direction (Figure 6-4,
F
)
8
Snowy print of high density pattern (Figure 6-4,
H
)
9
Blockly faded print (Figrue 6-4,
I
)
0
Light or blurred
images as a whole
A
Black stripes in the
vertical direction
D
Dark background
density
B
Cyclical defect
E
Blank paper
C
White belts or
streaks in the
vertical direction
F
Snowy print of
highdensity pattern
H
Blockly faded print
I
Fig. 6-4 Abnormal images
Содержание Okipage 16n
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Страница 165: ...Wiring Diagrams 7 2 OKIPAGE 16n Service Manual P N 59274401 7 2 PCB Layout 1 Main board BOARD COM ...
Страница 166: ...Wiring Diagrams 7 3 OKIPAGE 16n Service Manual P N 59274401 2 Power Supply board 3 Driver board AOLC PCB ...
Страница 167: ...Wiring Diagrams 7 4 OKIPAGE 16n Service Manual P N 59274401 4 PostScript board BOARD PSBA OKIPAGE16n PS only ...
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Страница 187: ...Centronics Parallel Interface A 4 OKIPAGE 16n Service Manual P N 59274401 This page was intentionally left blank ...
Страница 203: ...High Capacity Second B 16 OKIPAGE 16n Paper Feeder Service Manual P N 59274401 This page was intentionally left blank ...
Страница 208: ...High Capacity Second B 21 OKIPAGE 16n Paper Feeder Service Manual P N 59274401 5 2 PCB Layout AOLT PCB ...
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Страница 232: ...Multi Feeder C 21 OKIPAGE 16n Maintenance Service Manual P N 59274401 5 2 PCB Layout AOLE PCB ...
Страница 233: ...Multi Feeder C 22 OKIPAGE 16n Maintenance Service Manual P N 59274401 2 3 12 4 9 8 6 1 11 10 5 7 12 6 Parts List ...
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Страница 238: ...OKIPAGE 16n Service Manual Part Number 59274401 Printed in the USA ...