Lexmark Optra S 1250, Руководство пользователя

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103
Using the Operator Panel and Menus
Using
the
Operator
Panel
a
nd
Menus
Using Your Printer
Parallel Buffer Disabled
Auto*
3K to maximum size allowed
Your printer has a variable buffer size that can be changed from the
operator panel. You can configure the size of the input port buffers to meet
your system needs. The maximum size available for modification depends
on the amount of memory in your printer, the size of the other link buffers,
and if the
Resource Save setting is On or Off . To maximize the range for
the Parallel Buffer size, you can disable or reduce the size of the serial,
network, Infrared, Fax, and LocalTalk buffers. The
Auto setting indicates
the printer selects the buffer size based on the total memory available.
Changing the Parallel Buffer setting automatically resets the printer.
Job Buffering Off*
On
The Job Buffering menu item does not display if the formatted hard disk
is defective, is Read/Write or Write protected, or if the Job Buffer Size is set
to Disabled.
61 Defective Disk displays during printer power on. See 61
Defective Disk on page 189 for more information. Also, see Job Buffer Size
on page 93.
Job buffering lets you delay processing of a print job. The job is temporarily
stored on an optional disk before being printed. This usually frees the host
computer during the actual printing of a print job.
If Job Buffering is set On , print jobs are buffered to the hard disk. If Job
Buffering is set Off , the print jobs are not buffered.
Changing the Job Buffering setting automatically resets the printer.
Advanced Status Off
On*
If Advanced Status is set On , bidirectional communication is enabled
through the parallel interface.
Protocol Standard
Fastbytes*
If you use a parallel interface, you can select between Standard and
Fastbytes protocol. Fastbytes is compatible with most existing parallel
interface implementations. Use Standard only if you experience parallel
interface problems. Refer to the Technical Reference for more information on
the parallel interface.
Parallel Menu Selections (Continued)
Menu Item Values and Functions of the Menu Items
* Factory Default