Functional Overview
Formatter System
Image Adapt (LaserJet 4L/4ML)
Image Adapt uses a compression technique to allow printing of
full-page graphics using the printer’s base memory. The available
settings are Auto, On, and Off. The default setting is Auto.
Some data may be lost if Image Adapt is used. To see if there has
been some loss of graphic detail, print a self test page and check
the “Image Adapt Used:” line in the Printer Information section of
the page. If the printer invoked Image Adapt since the last time
the self test was printed (or the last power cycle), that line will
read “Image Adapt Used: Yes.”
Note
LaserJet 4L/4ML: The Image Adapt information
on the self test page resets every time the self
test page prints, or the printer is disconnected
from its power source.
Page Protect
A page’s complexity (rules, complex graphics or dense text) may
exceed the printer’s ability to create the page image fast enough to
keep pace with the engine’s printing process. If a page is too
complex, it may print in parts (for example, the top half of data on
one page and the bottom half on the next page). Some print data
loss is likely in these instances, and the printer’s Error light
flashes.
Page Protect allows the Formatter to create the entire page image
in memory before physically moving the paper through the printer.
This process ensures that the entire page will be printed. Page
Protect is user selectable through HP Explorer’s Remote Control
Panel (Printer Memory Category). The default setting is Auto.
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