Automatic Banding Adjustment (Adj. Quality)
If printed images are affected by banding in different colors across the sheet, execute
Adj. Quality
for automatic adjustment
of the paper feed amount.
There are two modes of automatic adjustment to correct banding:
Auto(GenuinePpr)
and
Auto(OtherPaper)
. In either
mode, the printer prints and reads a test pattern for automatic adjustment of the feed amount.
• Auto(GenuinePpr)
Use this mode with paper identified in the Paper Reference Guide.
(See "
Types of Paper
.")
→P.568
• Auto(OtherPaper)
Use this mode with paper not in the Paper Reference Guide, or if
Auto(GenuinePpr)
does not eliminate banding.
(See "
Types of Paper
.")
→P.568
Note
•
Always check the
Adj. Priority
values before using
Auto(GenuinePpr)
or
Auto(OtherPaper)
.
(See "
Selecting a Feed Amount Adjustment Method (Feed Priority)
.")
→P.628
•
Adjustment is not possible with
Auto(GenuinePpr)
and
Auto(OtherPaper)
when using highly transparent
media.
In this case, use
Manual
adjustment.
(See "
Manual Banding Adjustment (Adj. Quality)
.")
→P.631
•
If additional fine-tuning is necessary after
Auto(GenuinePpr)
and
Auto(OtherPaper)
, execute
Adj. Fine
Feed
.
(See "
Fine-Tuning the Paper Feed Amount (Adj. Fine Feed)
.")
→P.633
•
Use
Adjust Length
to ensure that lines in CAD drawings are printed at exactly the right length.
(See "
Adjusting Line Length (Adjust Length)
.")
→P.634
•
This may take some time, depending on the type of paper.
•
Use paper of the same type and size for adjustment as you will use for printing.
Paper to Prepare
Rolls
An unused roll at least 10 inches wide
Sheets
Auto(GenuinePpr)
: One sheet of unused paper of at least A4/Letter size
Auto(OtherPaper)
: Two sheets of unused paper of at least A4/Letter size (or one sheet when using A2 or
larger)
Perform adjustment as follows.
1.
Load the paper.
•
Attaching the Roll Holder to Rolls
→P.575
•
Loading Rolls in the Printer
→P.579
•
Loading Sheets in the Printer
→P.602
Note
•
Always make sure the loaded paper matches the type of paper specified. Adjustment cannot be com-
pleted correctly unless the loaded paper matches the settings.
Adjustments for Better Print Quality
>
Adjusting the feed amount
>
Automatic Banding Adjustment (Adj. Quality)
iPF750
6
630
Summary of Contents for imagePROGRAF iPF750 MFP M40
Page 626: ...6 Pull the Release Lever forward Handling Paper Handling sheets Removing Sheets iPF750 5 610 ...
Page 654: ...Printer Parts Printer parts 639 Optional accessories 647 Printer Parts iPF750 7 638 ...
Page 664: ...Control Panel Operations and Display Screen 649 Printer Menu 659 Control Panel iPF750 8 648 ...
Page 850: ...Specifications Printer Specifications 835 Specifications iPF750 13 834 ...
Page 855: ...Appendix How to use this manual 840 Disposal of the product 850 Appendix iPF750 14 839 ...
Page 866: ...Disposal of the product WEEE Directive 851 Appendix Disposal of the product iPF750 14 850 ...
Page 867: ...WEEE Directive Appendix Disposal of the product iPF750 WEEE Directive 14 851 ...
Page 868: ...Appendix Disposal of the product WEEE Directive iPF750 14 852 ...
Page 869: ...Appendix Disposal of the product iPF750 WEEE Directive 14 853 ...
Page 870: ...Appendix Disposal of the product WEEE Directive iPF750 14 854 ...
Page 871: ...Appendix Disposal of the product iPF750 WEEE Directive 14 855 ...
Page 872: ...Appendix Disposal of the product WEEE Directive iPF750 14 856 ...
Page 873: ...Appendix Disposal of the product iPF750 WEEE Directive 14 857 ...
Page 874: ...Appendix Disposal of the product WEEE Directive iPF750 14 858 ...
Page 875: ...Appendix Disposal of the product iPF750 WEEE Directive 14 859 ...
Page 877: ......
Page 878: ... CANON INC 2011 ...
