Oki MB461 Maintenance Manual
Also see for MB461MFP: Setup guideUser manualMaterial safety data sheetUser manualUser manual
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Contents
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44871001TH Rev.6 v /Oki Data CONFIDENTIALCONTENTS4. REPLACEMENT OF PARTS .................................................4-14.1 Notes on replacement of parts.........................................................................4-24.2 Part replacement procedure ............................................................................4-44.2.1 Cover Side (L) ............................................................................................4-44.2.2 Cover Side(R) / SD Card ............................................................................4-54.2.3 Board 98M ..................................................................................................4-64.2.4 PWR unit ....................................................................................................4-74.2.5 Cover Stay(R) / Cover Stay(L) ....................................................................4-94.2.6 Cover Front (Top) .....................................................................................4-104.2.7 SW Assy ...................................................................................................4-114.2.8 Scanner unit .............................................................................................4-124.2.8.1 Tray-assy-document / Cover-ADF-R-assy ........................................4-144.2.8.2 ADF-unit ...........................................................................................4-154.2.8.3 Sheet-document / Paper-weight-assy / Spring-PW-ADF ..................4-164.2.8.4 Hinge-assy-L / Hinge-assy-R ...........................................................4-174.2.8.5 Cover-ADF-F / Guide-assy-exit-sub / ADF-assy /ADF board (MHD) ............................................................................4-184.2.8.6 Cover-assy-top-ADF / Guide-assy / Roller / Motor / Clutch /Solenoid ...........................................................................................4-204.2.8.7 Guide-A-sub / Frame-assy-separator / Spring-separator /Rubber-friction ..................................................................................4-214.2.8.8 Cable (ADF-Rev SNS)......................................................................4-214.2.8.9 Cable (ADF-Reg SNS) .....................................................................4-224.2.8.10 Frame-assy-OP ................................................................................4-224.2.8.11 Frame-OP-panel / OPE board (Except MB441/MB461/MB461+LP/ES4161 MFP) ...................................................................................4-234.2.8.12 Frame-OP-panel / OPE board (MB441/MB461/MB461+LP/ES4161 MFP) ...................................................................................4-244.2.8.13 LCD-assy..........................................................................................4-254.2.8.14 Frame-assy-FB .................................................................................4-264.2.8.15 How to remove Battery (SU Board MHE) .........................................4-284.2.8.16 Frame-assy-hopping-ADF ................................................................4-294.2.9 Plate Stay L / Plate Assy Stay R ..............................................................4-304.2.10 LED Head .................................................................................................4-314.2.11 Frame-Assy-TR ........................................................................................4-314.2.12 Duplex Belt Assy ......................................................................................4-324.2.13 DC Motor .................................................................................................4-324.2.14 Hopping Clutch / MPT Clutch / Regist Clutch ..........................................4-344.2.15 HV-Board / Motor-FAN ............................................................................4-374.2.16 Cover Assy Stacker ..................................................................................4-384.2.17 Stacker Cover ...........................................................................................4-404.2.18 Fuser Assy ...............................................................................................4-414.2.19 MPT Assy, Manual Assy ...........................................................................4-444.2.20 Cover Assy Rear ......................................................................................4-454.2.21 Guide Eject Lower Assy ...........................................................................4-484.2.22 Eject Motor ...............................................................................................4-494.2.23 Plate Side R Assy / Plate Side L Assy / Front Assy .................................4-504.2.24 Plate Side L Assy .....................................................................................4-514.2.25 Plate Side R Assy ....................................................................................4-524.2.26 Front Assy ................................................................................................4-534.2.27 Roller Feed Assy ......................................................................................4-534.2.28 Lever In Sensor / Lever WR Sensor / Photo Interrupter ....................................4-544.2.29 Paper feeding roller (Roller-Pick-Up, Roller-Feed-NOW, Roller-Assy-MPT) ..4-554.2.30 Frame-Assy-Retard, Spring-Retard ..........................................................4-574.2.31 W-LAN Board ( for MB471w only) ............................................................4-585. LUBRICATION POINT ...........................................................5-15.1 Lubrication point...............................................................................................5-25.1.1 Printer.........................................................................................................5-35.1.2 Scanner ....................................................................................................5-116. MAINTENANCE MENUS.......................................................6-16.1 Maintenance Menu ..........................................................................................6-26.2 Service Bit Menu ............................................................................................6-10 |
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