7
Press
▲
or
▼
to select
D
, and then press the
OK
button.
8
Press
▲
or
▼
to select
D-1
, and then press the
OK
button.
9
Examine adjustment test pattern
D-1
and determine the number with
straight lines.
Note
•
If two patterns seem equally good and you cannot decide which one is better, choose an intermediate value.
For example, choose 11 if you cannot decide whether pattern 10 or 12 is better.
10
Press
▲
or
▼
to select the pattern number you have decided, and then press the
OK
button.
11
Repeat steps 8–10 to specify the adjustment value for
D-2
to
D-17
.
Note that
D-6
and
D-12
cannot be configured.
12
Press the
Back
button.
13
Press
▲
or
▼
to select
Register Setting
, and then press the
OK
button.
14
Press
▲
or
▼
to select
Yes
, and then press the
OK
button.
The adjustment value is now registered, and adjustment is complete.
Adjusting Line Misalignment
Adjusting Line Misalignment
If printed lines are misaligned, execute
Head Inc. Adj.
to adjust the angle of inclination of the Printhead. Executing
Head Inc. Adj.
requires you to examine a printed test pattern and enter an adjustment value.
Paper to Prepare
Rolls
An unused roll at least 10 inches wide
Sheets One sheet of unused paper of at least A4/Letter size
Perform adjustment as follows.
1
Load the paper.
•
Attaching the Roll Holder to Rolls
•
•
Note
•
When loading paper, specify the type of paper correctly. Using paper that you have not specified on the printer
may cause feeding problems and affect the printing quality.
•
We recommend loading a type of paper that you use often.
iPF780
Adjusting Line Misalignment
Adjustments for Better Print Quality
Adjusting the Printhead
525
Summary of Contents for image Prograf iPF780 Series
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