Appendix B Control Panel Menus 458
I/O Menu
I/O
BUFFER=AUTO
AUTO
ON
OFF
Allocate memory for I/O buffering.
AUTO: The printer automatically reserves memory for I/O
buffering. Additional configurations are not required and
the I/O BUFFER SIZE menu item does not appear.
ON: The I/O BUFFER SIZE item appears (see below).
Specify the amount of memory to be used for I/O
buffering.
OFF: I/O buffering is not performed and the I/O BUFFER
SIZE item does not appear.
When the I/O buffer setting is changed, any downloaded
resources (such as fonts or macros) will need to be
downloaded again, unless they are stored on an optional
hard disk or flash DIMM.
For more information, see page 478
.
Item Values Explanation