Lexmark Optra Printer Series Service Manual
Contents
1. 7 18 Paper Tray bOO Sheet s 24 4 02064 s aaus044e8e0 7 20 Base for Paper Drawer 500 Sheet 7 22 Second Paper Drawer 200 Sheet 7 24 Optional Paper Drawer 500 Sheet 7 26 PUSOR cus as bees ER Pd WE ESde dd Robe owed d 7 28 EIOS Sais gestae dae Qo AA TA 7 32 Transter Boll 4 442223 23 944 4200s BAG HANG DAG dads e YA 7 36 Duplex BUG i ud cipe debe doe KGAD vis RH bd ob oa 7 38 Envelope and 100 Sheet Auxiliary Feeder 7 40 Dual Hear Feeder uu osea sa bp doueuen paquete bd 7 42 High Capacity Feeder 7 44 dosi CUu CT ME 7 46 MISCCIIGNCOUS ud KA BRA CREE GP ob repe Rd 7 47 Index III X1 For the complete PDF manual please visit www LaserPros com viii Service Manual2. For the complete PDF manual o please visit www LaserPros com Service Manual Lexmark Optra Series 4049 XXX Table of Contents e Start Diagnostics e Safety and Notices e Trademarks e Index e Manuals Menu LEXMARK 4049 XXX Third Edition November 1996 The following paragraph does not apply to the United Kingdom or any country where such provisions are inconsistent with local law LEXMARK INTERNATIONAL INC PROVIDES THIS PUBLICATION AS IS WITHOUT WARRANTY OF ANY KIND EITHER EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE Some states do not allow disclaimer of express or implied warranties in certain transactions therefore this statement may not apply to you This publication could include technical inaccuracies or typographical errors Changes are periodically made to the information herein these changes will be incorporated in later editions of the publication Improvements or changes in the products or the programs described in this publication may be made at any time Publications are not stocked at the address given below requests for publications should be made to your point of purchase Comments may be addressed to Lexmark International Inc D22A 035 3 740 New Circle Road NW Lexington Kentucky 40550 U S A Lexmark may use or distribute any of the information you supply in any way it believes appropriate without inc
3. 2 22 Output Bin Sens r EA ope done Sad deere ee 2 22 Operator Panel Problem 20005 2 22 Paper Feed Problem 500 Sheet Option or 200 Sheet Second Drawer NONA o auda pap QUEUE rbd oad 2 23 Paper Feed Base Printer 2 23 Paper Feed Duplex Unit 000005 2 25 Paper Feed Problem Envelope Feeder 100 Sheet Auxiliary Feeder 2 26 Paper Feed Problem 200 Sheet Second Drawer Rt 2 26 Paper Feed Problem Dual Rear Feeder 2 27 Machine Level Information 2 27 Paper Feed Problem High Capacity Feeder 2 28 PUNA di qa px PE bur Ded ERU 2 30 Paper Size Sensing Problem 2 31 Regularly Spaced Marks 2 32 Residual Image AA AA te RR eee OA 2 32 Random MARS iua et qa a wanes bod awe dines baad 2 32 OKON BU GO0GS 25 0 BAGBAG AA BRA GARA DA decease 2 33 Skew top and bottom only 2 33 Stalled diamonds on display 2 34 Vertical Void or Steaks sc cca Nima na eser 2 34 iv Service Manual 4049 XXX Diagnostic Alds II 3 1 Diagnostics MOGE ity BG arn Re doen X eto obl nh acide 3 1 Diagnostics Mode Menu Structure 3 1 Diagnostics Mode TestS 000 eee eee eee 3 3 PINO Gleh i sss ended erori regii niei vedas 3 3 Auto Clean Freguency 3 3 Auto Clea Delays sss d cmn e Sodoma obra es 3 4 BULON Wests des dale se
4. xvi Korean Laser NOUGO 3444 44 ipa id A apa REC 3a ed xvi TiSSeImalkS s 2 0400 Ier de panei bd rad BI DBA RE PE xvii Safety InformallOrt esa uaa om emnt sae ee each zou xviii Preface IIIA KI GR EE aU d de SUME xxiii General Information 1 1 Power Gonsumplflon idis pbes bbbRRPRHPRRPRPE 284d 08 1 2 ODUOFIS s aii doc caved tees dd md mnes ddl aad dod rib oe 1 2 Maintenance Approach 1 3 Tools Required For Service 1 3 NN Air UKUU WA UU eS RARO pb Td Mb 1 4 4049 XXX Diagnostic Information cee eee eee eee 2 1 RL AAA 2 1 Power On Self Test POST 2 10 Symptom TRIB sacra baba e vex char ek kee ahead EL 2 11 BANGING TC E n A 2 12 Ia ds Ga a o d dde d bdo god A YA 2 12 Black Page aaah AA AA AAA d aaa 2 13 BAK PAD aa paa ANG ADAN ae edis dd soos 2 14 Blurred or Fuzzy Print iso anda baka GIRL KANG 2 15 Lead MACNING IIIA 2 15 ROI PP EE 2 16 Pale EOD usua su SS badd ie edad ae aceon 2 18 Fuser TEO ose aes eue vedas badd dae dae aed 2 19 Fuser 920 921 or 922 Error 2 19 Fuser 929 OF 924 BITO Li issu eg D RR RE RS 2 20 KANE IAA cuu dadede oou DA See oue pad eo pua 2 20 Horizontal Void or Streak s sa oso LR 2 20 LANIPIODISIIS 2 ada edu d eee eae mere duit 2 21 LOM I HIE aec donis PARA 2 21 Network Gard 977 EOS ios oz ae dE ER wa 2 21 Network Wrap Tests
5. Feeder Paper Feed Rollers 4 45 High Capacity Feeder Cover 4 47 Connector Locations ai Uwa 5 1 Major Assembly Locations IIIA 5 1 SoA S d bust babe pareil ond Ye ba ecu ead E a 5 2 AVPS ascen SUR dors ERU and aed d ub dodo 5 3 Transfer Roller Housing wi WWW WAA 5 3 Engine Board Connectors wi 5 4 Bie BOSE uou acd sen Races pedea eb soe paid s 5 6 Board InstallationHardware 5 7 Mirror Motor Fan Cable IIIA 5 7 Operator Panel Output Bin Sensor Cable 5 8 Printhead Connector Locations 5 10 Duplex Autoconnect Cable 5 10 Printer Ground Staps iasesuadeesa xeu east bacs 5 11 High Capacity Feeder Board Connectors 5 12 vii 4049 XXX Preventive Maintenance 6 1 Safety Inspection GUNG uus dateien nca 6 1 Lubrication Specifications i sese me 6 1 Scheduled Mechanical Maintenance 6 3 Printhead Window Cleaning Procedure 6 4 Cleaning The Transfer Roller 6 4 Parts Calalog IIIA 7 1 How To Use This Parts Catalog 7 1 p EC 7 2 LOW dci EET E T IT m 7 4 Upper FAM auus susce ases mer cea aia 7 6 POMERU wa cha ai gta APANG ia 7 8 Paper F6 Q 4 ci2cccesiseeaud ees ed dues dcs 7 10 Paper Feed Alignment Gears 7 14 Paper Feed DIVE acccaccdeadcedtdcmaderadaeeaiia 7 16 Standard Paper Tray 200 Sheet
6. d Removed 3 18 Repair Information WW 4 1 Handling ESD Sensitive Parts 4 1 AUSES cand dex dod qe p bd d id er bees 4 2 Envelope Restraint Spring On The Envelope Feeder Adjustment 4 2 Paper Restraint Spring On The 100 Sheet Auxiliary Feeder Adjusiment 4 2 Envelope Feeder Magnet And 100 Sheet Auxiliary Feeder Magnet Adjustment 4 3 Dual Rear Feeder Gear Alignment Adjustment 4 4 Fuser Drive Gear Backlash Adjustment 4 5 Fuser Solenoid Adjustment 4 7 Paper Feed Magnet Adjustment 4 8 Printhead Skew Adjustment 4 9 Removal Procedures a a aa DARA 4 10 COVES ERE 4 10 Right Cover Removal AAA 4 10 Front Cover Removal mia 4 10 Left Cover Removal 0 00000 ee eee eee 4 12 Top Cover RemoValiisc seek ers deeded rits 4 12 14 in 200 Sheet Paper Tray Top Cover 4 14 14 in 500 Sheet Paper Tray Top Cover 4 14 D roll Assembly Removal 4 14 Drive Motor Removal 4 14 Engine Board Removal 4 15 Exit Sensor Board Removal 4 16 Fan Redrive Removal 4 17 Fuser Removal IIIA 4 18 Fuser Input Guide Removal 4 19 Fuser Lamp Removal 2 22 2 rmm mm 4 20 Fuser Sensor Cable Removal 4 21 Fuser Solenoid Remo
7. dis cud sd dae xp das Fu 3 4 Charge Roll paaa pad 94 29 E EHE ide E deris 3 4 WA IIIA 3 5 AA AA assess neue uoto edad ndo 3 5 D plex Feed T Test II ie mah kad bp RR 3 6 Duplex Feed 2 Test 0 aa lc eec mn 3 6 Envelope Enh n iaa deae uote sta pal Naa AG 3 7 Envelope Prim Test sisse eec emm es 3 7 EDGE LO antice mad war dub eda afa eit dee dicc 3 8 Flash Te8l soos ie es RR Deere mde dr RR 3 8 Fuser Temperature And Warm Up Time 3 8 Fuser Temperature 3 9 Fuser Warm Up Ime IIIA 3 9 LOD Test EIA aaa 3 9 Maintenance Kit Count 3 10 MSEMO Tesis IAA 3 10 PAGG COUM aa 3 10 Paper Feed Test 2 4 sess si ec eed eon 3 10 Parallel Confidente IIIA 3 11 Permanent Page Count 0 000 e eae 3 11 Print GONNA sade ad tea dadeed EEG dais 3 11 Print Registratlonr isses eroe eher emen 3 12 PO NG Dag adicit d a x wig ihn uet apap NAAN tenant 3 13 PINE NEED naka mGa AG KA AGA Aa 3 13 Puit VS E E PAP PARK 3 14 Quick DISK TeSt as rnice sda BABALA rbd d 3 14 P EIS ANI MUTTER apenas ed T T T 3 14 BENSON TOS suu cam uacsrence AA S zebra aea rob i a 3 15 Top Margin and Duplex Quick Tests 3 15 TRANS oisso sedes Vea da ces terreur ron re ura 3 16 AEG CA 3 15 4049 XXX Oher UA ETE 3 17 Developed Image Test 3 17 LAN IG GETIGUOF aa sut m Room Oe eam eaaes 3 17 Pini Test PANO ab ng px dert BG LANANG tcp Se 3 18 Print Test with RIP Boar
8. urring any obligation to you Lexmark is a trademark of Lexmark International Inc registered in the United States and or other countries Copyright Lexmark International Inc 1995 1996 All rights reserved UNITED STATES GOVERNMENT RESTRICTED RIGHTS This software and documentation are provided with RESTRICTED RIGHTS Use duplication or disclosure by the Government is subject to restrictions as set forth in subparagraph c 1 ii of the Rights in Technical Data and Computer Software clause at DFARS 252 227 7013 and in applicable FAR provisions Lexmark International Inc Lexington KY 40550 4049 XXX Table of Contents Notices and Safety Information ix ESSOP NGUCE ss a iac AN AG BAD p WA e qma dob Seq AUS ix ETE E aeons RU TER a ae See x Avis relatif l utilisation de laser X Avvertenze sui prodotti laser xi Avisos sobre el IBSOE a oos sonne eirca daged p E rad yea Xi Declara o sobre Laser Xii aseo IA dee NG SORA E EBD itr doe de She RE xii Lasermeddelelse cece eee eee eee xiii Huomautus laserlaitteesta xiii LASENG isd as ada aia Saves dae beak Gabe Sox WA SS xiv Laser melding isse ceca RR IR hc mande ABAKA xiv Avis sobreelLaser XV Japanese Laser Notice XV Chinese Laser Notice
9. val 4 22 Fuser Shroud Assembly Removal 4 23 PVPS Removal ais b UR s daca neha 4 24 INA or Hard Disk Removal 4 26 Input Sensor Board Removal 4 26 Lower Frame Assembly Removal 4 28 vi Service Manual 4049 XXX Removal Procedures continued KUPA PMO AI Kh NAUNA AWA NGA 4 29 LVPS Cover Removal IIIA 4 30 Operator Panel Removal 4 31 Paper Feed Rollers Removal 4 31 Paper Feed Magnet Assembly Removal 4 32 Paper Size Switch Removal 4 33 Printhead Removal 000000eeeeeeaee 4 34 RIP Board and Inner EMC Shield Removal 4 35 Toner Sensor Removal 4 35 Torquer Motor Removal 4 35 Transfer Roll Removal 4 36 Transfer Roll Housing Removal 4 37 Upper Frame Removal 4 38 Duplex Option Top Cover And Table Cover Removal 4 39 Duplex Option Exit Card And Cover Removal 4 40 Duplex Option Bottom Cover And Entry Sensor Card Removal 4 41 Duplex Option System Card And Motor Removal 4 42 Dual Rear Feeder Edge Guide Asm 4 43 Dual Rear Feeder Gear Plate Asm 4 43 Dual Rear Feeder Right Cover 4 43 200 Sheet Second Drawer Rt 4 44 High Capacity
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