Blurry Prints, Vertical Banding, or Misalignment
The following causes can be considered.
The print head position is out of alignment.
Solutions
Align the print head.
❏
Windows
Click
Print Head Alignment
on the printer driver's
Maintenance
tab.
❏
Mac OS
Select
System Preferences
from the Apple menu >
Printers & Scanners
(or
Print & Scan
,
Print &
Fax
), and then select the printer. Click
Options & Supplies
>
Utility
>
Open Printer Utility
, and then
click
Print Head Alignment
.
The bidirectional printing setting is enabled.
Solutions
If print quality does not improve even after aligning the print head, disable the bidirectional setting.
During bidirectional (or high speed) printing, the print head prints while moving in both directions, and
vertical lines may be misaligned. Disabling this setting may slow down printing speed but improve print
quality.
❏
Windows
Clear
Bidirectional Printing
on the printer driver’s
More Options
tab.
❏
Mac OS
Select
System Preferences
from the Apple menu >
Printers & Scanners
(or
Print & Scan
,
Print &
Fax
), and then select the printer. Click
Options & Supplies
>
Options
(or
Driver
). Select
Off
as the
Bidirectional Printing
setting.
Printout Comes Out as a Blank Sheet
>
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Содержание ET-1810 Series
Страница 1: ...User s Guide Printing Maintaining the Printer Solving Problems NPD6448 00 EN ...
Страница 13: ...Part Names and Functions Part Names and Functions 14 ...
Страница 16: ...Guide to the Control Panel Buttons and Functions 17 Checking Lights and Printer Status 18 ...
Страница 149: ...Where to Get Help Technical Support Web Site 150 Contacting Epson Support 150 ...