HP DesignJet T770 User Manual

Paper presets
Each supported paper type has its own characteristics. For optimum print-quality, the printer changes
the way it prints on each different paper type. For example, some may need more ink and some may
require a longer drying time. So the printer must be given a description of the requirements of each
paper type. This description is called the “paper” preset. The paper preset contains the ICC profile,
which describes the color characteristics of the paper; it also contains information on...

To move the paper, select the Paper menu icon  and then Move paper.
You can move the paper forwards by pressing the Up key on the front panel, or backwards by
pressing the Down key. When the paper is positioned as you want it, press the OK key.
Maintain paper
To maintain paper quality, follow the recommendations below.
●Store rolls covered by another piece of paper or cloth
●Store cut sheets covered and clean or brush them before loading them in the printer
●Clean input and output platens
●Always keep...

Turn the automatic cutter on and off
To turn the printers paper cutter on or off:
●From the HP Utility for Windows, select the Settings tab and change the Cutter option in
Printer Settings > Advanced.
●From the HP Utility for Mac OS, select Configuration > Printer Settings > Advanced and
change the Cutter option.
●From the Embedded Web Server, select the Setup tab, then Printer Settings > Advanced, and
change the Cutter option.
●
From the front panel, select the Setup menu icon 
, then Print retrieval >...

6 Working with two rolls (T1200 series
only)
●The uses of a multiroll printer
●
How the printer allocates jobs to paper rolls
46 Chapter 6   Working with two rolls (T1200 series only) ENWW
Two rolls
 

The uses of a multiroll printer
A multiroll printer can be useful in several different ways:
●The printer can automatically switch between different paper types according to your needs.
●The printer can automatically switch between different paper widths according to your needs.
This enables you to save paper by printing smaller images on narrower paper.
●If you load two identical rolls into the printer, you can leave it printing unattended for a long time,
because it can switch from one roll to the...

Here are some settings that might be used in typical situations:
●With different paper types loaded:
◦Type is: select the paper type you require
◦Source is: Automatically select / Predetermined
◦Roll switching policy: doesnt matter
●With different paper widths loaded:
◦Type is: Any
◦Source is: Automatically select / Predetermined
◦Roll switching policy: Minimize paper waste
TIP:You can also save paper in some cases by rotating or nesting your images. See Use
paper economically on page 60.
●With identical...

7Printing
●Create a print job
●
Select print quality
●
Select paper size
●
Select margins options
●
Print with shortcuts
●
Print on loaded paper
●
Rescale a print
●
Change the treatment of overlapping lines
●
Preview a print
●
Print a draft
●
High-quality printing
●
Print in gray shades
●
Print with no margins (T1200 series only)
●
Print with crop lines (T1200 series only)
●
Reprint last printed job
●
Use paper economically
●
Nest jobs to save roll paper (T1200 series only)
●
Use ink economically
●
Roll...

Create a print job
In order to print something, you must send it to the printer. This constitutes a print job, which is
entered into the printers print queue. There are two main ways of sending a print job to the printer:
●To print directly from a program, use the programs Print command as usual. When you select
your printer, the printer driver is invoked to send your job to the printer.
●If you have a file that is already in a supported graphical format, you can use the Embedded
Web Server to send it...

Select print quality
The printer has various print-quality options because best-quality printing requires some loss of
speed, while fast printing implies some reduction in print quality.
Therefore, the standard print-quality selector is a slider that allows you to choose between quality and
speed. With some paper types, you can choose a compromise position between the two.
Alternatively, you can select from the custom options: Best, Normal and Fast. If you select Fast, you
can also select Economode,...

NOTE:The paper size specified here should be the paper size in which the document was created.
It is possible to rescale the document to a different size for printing. See 
Rescale a print
on page 55.
●In the Windows driver dialog: select the Paper/Quality tab, then select your paper size from
the Document Size list.
●In the Mac OS Page Setup dialog: select your printer from the Format for list, then select your
paper size from the Paper Size list.
NOTE:If your application offers no Page Setup dialog,...