Canon LASER SHOT LBP-3600, User Manual

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Print Quality Problems
7-44
T
roub
leshooting
7
Images on printed paper are attached with dots (foamy dots).
Cause This kind of phenomenon may occur when printing graphics data (graphics,
tables, or charts) that contains many halftones.
Remedy Display the Printer Status Window, select [Device Settings] from the [Options]
menu, and then place a checkmark for [Graphics Special Mode] in the [Device
Settings] dialog box.
A portion of a page is not printed.
Cause 1 The scale factor is incorrect.
Remedy 1 Remove the checkmark from [Manual Scaling] in the printer driver. If you
remove the checkmark, the scale factor will be set according to [Page Size] and
[Output Size] automatically.
In order to specify the setting for [Manual Scaling], open the [Page Setup]
sheet.
Remedy 2 Place a checkmark for [Manual Scaling] in the printer driver and specify an
appropriate scale factor according to the paper size to be used.
In order to specify the setting for [Manual Scaling], open the [Page Setup]
sheet.
Cause 2 The position of the paper is incorrect.
Remedy Load the paper properly. (See "Printing from a Paper Cassette," on p. 2-17,
"Printing from the Multi-purpose Tray," on p. 2-57)
Cause 3 A document with no margins was printed.
Remedy Data cannot be printed within a 5 mm margin (10 mm for envelopes) on all sides
of the paper. Therefore, you should secure a margin of 5 mm or more (10 mm or
more for envelopes) around the data.
Print position is misaligned.
Cause 1 [Gutter] is specified.
Remedy Specify [Gutter] in the printer driver to "0".
In order to specify the setting for [Gutter], click the [Gutter] button in the
[Finishing] sheet to open the [Gutter Settings] dialog box. In order to specify the
setting for [Gutter] for booklet printing, select [Booklet Printing] for [Print Style]
in the [Finishing] sheet, and then click the [Booklet] button to open the [Detailed
Settings for Booklet] dialog box for [Specify Booklet Gutter].