Oki B721 Maintenance Manual

45487001TH Rev.1
2-23 /
Oki Data CONFIDENTIAL
2. Installation
5. InserttheadditionalRAM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.
Additional RAM
6. Insert the right side of the metal plate into the printer, close it, then secure it by
tighteningthescrew.
Metal plate
7. Close the access cover.
Access cover
8. PlugtheACcableandremovedcablesintoyourprinter,andthenturnonthepower
switch.
9. Setupwiththeoperatorpanel.
Press the scroll button on the
operator panel.
 Check that [Conguration] is selected
then press the <ENTER> button.
Press the scroll button several
timestoselect[System]thenpressthe
<ENTER> button.

Oki B721 Specifications

General

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