Specifications

JOB MENU
The items on the JOB MENU configure how the printer
manages print data, including whether to print oversized
pages, the print resolution, and how long the printer waits
before it takes a timeout. The items on the JOB MENU can be
changed through your software if you are using the LJ4 driver.
PAGE PROTECT
The PAGE PROTECT item allows you to allocate additional
printer memory. You normally use PAGE PROTECT if you are
printing a highly complex page and do not have sufficient
memory. To ensure sufficient memory, use PAGE PROTECT to
select the paper size for your job.
Normally PAGE PROTECT should be OFF.
Note:
Changing the PAGE PROTECT setting reconfigures the printer’s
memory and erases any downloaded fonts.
PAGE PROTECT= OFF (Default)
LT (Letter)
LG (Legal)
A4
RESOLUTION
The RESOLUTION item switches the printer resolution
between 300 dpi and 600 dpi. Both resolutions produce
good-looking, crisp text and graphics. At 600 dpi, however, the
resolution is exceptionally sharp because the dots that make up
the text and graphics are smaller and more numerous than
those used in 300-dpi resolution. The higher resolution of
600 dpi also improves the quality of grayscale images. To
obtain 600-dpi resolution, you must use a driver that supports
600-dpi resolution.