I/o buffering – HP LaserJet 5000 Printer series User Manual

Page 173

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Printer Memory and Expansion

C-7

I/O Buffering

To allow the computer to continue working without waiting for the
print job to finish queuing, the printer uses a portion of its memory
(an I/O buffer) to hold jobs in progress. (If I/O buffering is off, no
memory is reserved for this function.)

In most cases, it is best to let the printer automatically reserve
memory for I/O buffering. (For each megabyte of memory added to
the printer, 100 kilobytes are reserved.)

To speed network printing, you might want to increase the amount
of memory reserved for I/O buffering.

To change the I/O Buffer setting:

1 From the I/O Menu, set

I/O BUFFER=ON

(page B-15).

2 Also from the I/O Menu, set

I/O SIZE

to the desired value.

Note

When you change the I/O Buffer setting, all 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.