Oki B721 User Manual

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About the Options
1
Setup
3 Loosen the screw to remove the metal
plate (2).
2
4 Make sure the LED (3) indicated by the
arrow is unlit.
If it is lit, wait until it turns off.
3
5 Insert the additional RAM (4) into the
slot and x it by pushing it toward the
printer.
Note
● Be careful of the orientation of the additional RAM.
The additional RAM has small dents on its connector,
which are to be tted with a connector of a slot.
4
6 Insert the right side of the metal plate
(2) into the printer, close it, then secure
it by tightening the screw.
2
7 Close the access cover (1).
1
8 Plug the AC cable and removed cables
into your printer, and then turn on the
power switch.
9 Press the scroll button on the operator
panel.

Oki B721 Specifications

General

Print Technology	LED
Resolution	1200 x 1200 dpi
Processor	533 MHz
Memory	256 MB
Connectivity	USB, Ethernet
Duplex Printing	Standard