Lexmark W820 - Optra B/W Laser Printer User Manual

267
PS SmartSwitch
Purpose:
To configure the printer so it automatically switches to PostScript emulation when a print job received
through the USB port requires it, regardless of the default printer language.
Values:
See also:
PCL SmartSwitch; Printer Language
USB Buffer
Purpose:
To configure the size of the USB input buffer.
Values:
Note: Changing the USB Buffer menu item automatically resets the printer.
See also:
Resource Save
On* Printer examines data on the USB interface and selects PostScript emulation if the data
indicates that is the required printer language.
Off Printer does not examine the incoming data. The printer uses PCL emulation to process the
job if PCL SmartSwitch is On, or uses the default printer language specified in the Setup
Menu if PCL SmartSwitch is Off.
Disabled Disables the USB port.
Auto* Printer automatically calculates the USB Buffer size (recommended setting).
3K to maximum
size allowed
User specifies the USB Buffer size. The maximum size depends on the
amount of memory in your printer, the size of the other link buffers, and
whether Resource Save is set to On or Off. To maximize the range for the USB
Buffer size, disable or reduce the size of the parallel, serial, network, infrared,
and LocalTalk buffers.
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Lexmark W820 - Optra B/W Laser Printer Specifications

General

Brand	Lexmark
Model	W820 - Optra B/W Laser Printer
Category	Printer
Language	English