Oki B721 User Manual page 25

10
Check that [Configuration] is selected
then press the <ENTER> button.
11
Press the scroll button
to select [System] then press the
<ENTER> button.
12
Press the scroll button
times to select [RAM] then press the
<ENTER> button.
13
Check that the value of [RAM] has
increased.
- For memory expanded to 512 MB, it is
[768 MB].
Note
● If the value of [RAM] has not increased, turn off
your printer and unplug the AC cable and all the
cables, and then reinstall the additional RAM.
several times
several
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14 Press the <ON LINE> button.
About the Options
1