Oki MB461 Maintenance Manual

Also see for MB461MFP: Setup guide User manual Material safety data sheet User manual User manual

Contents

Oki MB461 Maintenance Manual Manual pdf 4 page image

44871001TH Rev.6 iv /Oki Data CONFIDENTIALCONTENTSCONTENTS1. CONFIGURATION .................................................................1-11.1 System configuration ......................................................................................1-21.2 Structure of MFP .............................................................................................1-31.3 Offer of Options ...............................................................................................1-41.4 Specifications ..................................................................................................1-51.5 Interface specifications .................................................................................1-251.5.1 USB Interface Specification......................................................................1-251.5.1.1 Outline of USB Interface ...................................................................1-251.5.1.2 USB Interface Connector and Cable ................................................1-251.5.1.3 USB Interface Signal ........................................................................1-251.5.2 Network Interface Specification ................................................................1-261.5.2.1 Outline of Network Interface .............................................................1-261.5.2.2 Network Interface Connector and Cable ..........................................1-261.5.2.3 Network Interface Signal ..................................................................1-261.5.3 Telephone Line Interface Specification (MB451/MB451w/MB471/MB471w/MB491/MB491+/MB491+LP/ES4191 MFP/MPS4200mb/MPS4700mb) ...1-271.5.3.1 Outline of telephone Line Interface ..................................................1-271.5.3.2 Telephone Line Interface Connector and Cable ...............................1-271.5.3.3 Telephone Line Interface signal ........................................................1-271.5.4 USB Host Interface...................................................................................1-271.5.4.1 Outline of USB Host Interface ..........................................................1-271.5.4.2 USB Host Interface Connector .........................................................1-271.5.4.3 USB Host Interface Signal ................................................................1-271.5.5 Wireless LAN Interface(MB451w/MB471w) .............................................1-281.5.5.1 Outline of Wireless LAN ......................................................................1-282. OPERATIONAL EXPLANATION ............................................2-12.1 Electrophotographic process mechanism .......................................................2-22.2 Printing process ...............................................................................................2-62.3 Toner entrance detection .................................................................................2-92.3.1 Toner sensor detection principle ................................................................2-92.3.2 Toner count principle ..................................................................................2-92.4 Image Scanning process ...............................................................................2-102.4.1 Structure and process of RADF ...............................................................2-102.4.1.1 Cross-section view ...........................................................................2-102.4.1.2 Electrical configuration .....................................................................2-102.4.1.3 Fundamental operations...................................................................2-112.4.1.4 Document detection .........................................................................2-142.4.1.5 Jam detection ...................................................................................2-152.4.2 Document table structure .........................................................................2-152.4.2.1 Overview ..........................................................................................2-152.4.2.2 Exposure block .................................................................................2-162.4.2.3 Carraige-Assy drive mechanism ......................................................2-163. MFP INSTALLATION .............................................................3-13.1 Precautions and Prohibition .............................................................................3-23.2 MFP Unpacking Procedure .............................................................................3-33.3 MFP Installation Instructions ...........................................................................3-43.4 Packed Units and Attachments .......................................................................3-53.5 Assembly Procedure .......................................................................................3-63.5.1 MFP Main Body .........................................................................................3-63.5.2 Power Cable Connection ..........................................................................3-143.5.3 Installation of Optional Components ........................................................3-163.5.3.1 Second Tray Unit ..............................................................................3-163.6 Configuration Page Print ................................................................................3-203.7 Network Information Print ..............................................................................3-223.8 Connection Procedures .................................................................................3-233.9 Checking of User Paper .................................................................................3-27