Oki B721 Maintenance Manual

45487001TH Rev.1
2-25 /
Oki Data CONFIDENTIAL
2. Installation
4. MakesuretheLEDindicatedbythearrowisunlit.Ifitislit,waituntilitturnsoff.
LED
5. Attachaharddisk,andfastentwoscrewstosecureit.
6. Plugthewhiteconnectorofthe harddisk rst into theprinter then plugthe other
connector into the printer.
HDD
Connector (white)
Connector (black)
7. Insert the right side of the metal plate into the printer, close it, then secure it by
tighteningthescrew.
Metal plate
8. Close the access cover.
Access cover
9. PlugtheACcableandremovedcablesintoyourprinter,andthenturnonthepower
switch.

Oki B721 Specifications

General

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