EN
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.
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