HP and 8150 MFP manual Appendix B Control Panel Menus 458, Auto

Appendix B	Control Panel Menus		458
Item	Values	Explanation
I/O	AUTO	Allocate memory for I/O buffering.
BUFFER=AUTO	ON	AUTO: The printer automatically reserves memory for I/O

OFF

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.

I/O Menu