Lexmark Optra Color 1200 Bedienungsanleitung

5050-001

Optra Color 1200TM

Lexmark and Lexmark with diamond

design are trademarks of Lexmark

International, Inc., registered in the

United States and/or other countries.

• Table of Contents

•Index

• Safety and Notices

• Trademarks

• Start Diagnostics

• Manuals Menu

Service.bk Page i Tuesday, November 30, 1999 1:51 PM

First Edition (October, 1998)

The following paragraph does not apply to 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. Improvements or changes in the products or the programs described may be

made at any time.

Comments may be addressed to Lexmark International, Inc., Department D22/035-3,

740 New Circle Road N.W., Lexington, Kentucky 40550, U.S.A. Lexmark may use or

distribute any of the information you supply in any way it believes appropriate without

incurring any obligation to you. You can purchase additional copies of publications related

to this product by calling 1-800-553-9727. In other countries, contact your point of

purchase.

Lexmark,FontVision, MarkVision, and Optra are trademarks of Lexmark International,

Inc., registered in the United States and/or other countries.

Other trademarks are the property of their respective owners.

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.

5050-001

Service.bk Page ii Tuesday, November 30, 1999 1:51 PM

iii

5050-001

Contents

SafetyInformation.......................................ix

Safety Notice ...........................................ix

GeneralInformation....................................1-1

Maintenance Approach ................................1-1

Tools ..............................................1-1

Serial Number .......................................1-2

Abbreviations .......................................1-3

Standard Features ....................................1-4

Options.............................................1-5

Printer Supplies ......................................1-6

Cross Section of Printer................................1-6

Operational Theory ......................................1-8

Electrophotographic Process............................1-8

Photoconductor Drum ................................1-10

Electrical Charge Unit ................................1-10

Exposure Assembly ..................................1-11

Developer Assembly .................................1-11

Transfer Assembly...................................1-12

Cleaning Assembly ..................................1-13

Paper Feed, Transfer, and Fusing.......................1-14

Print Modes ........................................1-26

Clearing Paper Jams ...................................1-27

Printing From the Multipurpose Feeder ...................1-28

DiagnosticInformation .................................2-1

Part Numbers........................................2-1

Adjustments and Procedures Following Parts Replacement ....2-1

Start .................................................2-2

Initial Check .........................................2-2

Printer Messages .......................................2-3

Service Error Message Table............................2-4

Status Messages ....................................2-11

Attendance Messages ................................2-14

Symptom Table .....................................2-24

Service Checks .......................................2-28

Fuser Service Check .................................2-28

Color Print Unit Missing Service Check ...................2-29

Drive 1 DC Motor Service Check........................2-29

Drive 2 Stepper Motor Service Check ....................2-30

Service.bk Page iii Tuesday, November 30, 1999 1:51 PM

iv Service Manual

5050-001

Transport Belt/BUD Service Check.......................2-30

Optional Paper Feed Service Check......................2-31

Paper Jam Service Check..............................2-31

Paper Carrying Service Check ..........................2-33

Paper Exit FU/FD Service Check ........................2-35

Paper Low/Empty Tray 1, 2, 3 Service Check...............2-36

Paper Tray Missing/Size Service Check...................2-36

Remove Paper Sensor Service Check ....................2-37

Power Supply Service Check ...........................2-37

Marks on Paper Service Check..........................2-38

Image Quality Troubleshooting ............................2-39

Print Quality Problems.................................2-39

Sensor Service Check ................................2-46

DiagnosticAids ........................................3-1

Power-On Self Test Sequence ...........................3-1

Using the Operator Panel ...............................3-2

Operator Panel Buttons.................................3-3

Printing the Menu Settings ..............................3-4

Operator Menu Disabled ...............................3-4

Menu Overview .......................................3-4

Diagnostic Mode ......................................3-6

Diagnostic Menu Group ................................3-6

Setting Printer top Margin ..............................3-10

Color Calibration of Printer .............................3-13

Print Tests ...........................................3-15

Input/Output Source Print Tests .........................3-15

Print Quality Pages ...................................3-16

LCD Hardware Test...................................3-17

Button Test .........................................3-17

DRAM Memory Test ..................................3-17

Std Parallel Wrap Test and Parallel X Wrap Test ...........3-18

Serial Wrap Tests ....................................3-19

Quick Disk Test .....................................3-20

Disk Test/Clean .....................................3-21

Setting the Page Count ...............................3-23

Viewing the Permanent Page Count .....................3-23

Viewing and Resetting the Drum Counters ................3-24

Calibrating the Transparency Sensor .....................3-24

Viewing the Error Log .................................3-25

Clearing the Error Log ................................3-26

US / Non-US ........................................3-27

Exiting Diagnostics Mode ..............................3-27

Service.bk Page iv Tuesday, November 30, 1999 1:51 PM

5050-001

Test Print 1.........................................3-28

Test Print 2.........................................3-29

RepairInformation .....................................4-1

Precautions for Disassembly and Cleaning ................4-1

Handling the Printed Circuit Boards with MOS ICs ...........4-1

Precautions for Handling the Drum Cartridge ...............4-2

Parts not to be touched ................................4-3

Adjustment Procedures ..................................4-3

Transfer Belt Tracking Adjustment .......................4-3

Thermistor Rank Adjustment ............................4-5

LED Head Light Quantity Adjustment .....................4-5

Top Margin for Color Mode .............................4-5

Top Margin for Black and White Mode ....................4-6

Overhead Projection Sheet Detection Sensor Adjustment .....4-6

Printhead Adjustments (X, Y, and Theta) ..................4-6

Removal Procedures ...................................4-10

LED Head Removal .................................4-10

Transfer Belt Unit Removal ............................4-11

Paper Remaining Sensor Removal ......................4-12

Belt Unit Drive Frame, BUD Motor, BUD Sensor Removal ....4-12

Engine Board (PG14 ENG BB) Removal..................4-14

Cover Removals.....................................4-15

Head Controller Board (P614 HDCONT) Removal ..........4-21

Operator Panel Removal ..............................4-22

MPF Removal ......................................4-23

Paper Feed Roller Removal ...........................4-24

MPF Roller.........................................4-25

FPadRemoval .....................................4-26

Registration Sensor Removal ..........................4-26

MPF Paper Empty Sensor Removal .....................4-27

Humidity Sensor Removal .............................4-27

Printer Controller (614 PRCONT) Removal ...............4-28

HVU1(U) Removal ..................................4-29

Drive 2 (U) and Face Up/Face Down (FUD) Solenoid Removal 4-29

Fuser Removal .....................................4-30

Fuser Thermostat, Fuse, and Thermistor Removals .........4-34

Fuser Press Roller Removal ...........................4-37

Fuser Pawl Removal .................................4-39

Fuser Heater Removal ...............................4-42

Fuser Heat Roller and Gear H, Gear 30 Removal ..........4-44

Heater Drive Board, 230 V Only ........................4-45

HVU 2 Removal ....................................4-46

Service.bk Page v Tuesday, November 30, 1999 1:51 PM

vi Service Manual

5050-001

Power Supply Switch Removal .........................4-46

Power Supply Board (P614-MPS) Removal ................4-47

Size Sensor Board (P611-PSZ) Removal .................4-48

Toner Remaining Sensor, Drum Gear Sensor Removal.......4-48

Drive 1 Removal .....................................4-50

Drum Drive Gear Sensor (P614-DGS) Removal ............4-51

Registration Roller Removal ............................4-52

OHP Sensor Removal ................................4-57

Paper Exit Sensor Removal ............................4-59

Output Bin Full Sensor Removal ........................4-59

RIP Controller Card Removal ...........................4-61

Paper Face Up/Face Down (FUD) Delivery Sensor Removal . .4-61

Optional Paper Feeder Removal Procedures .................4-62

Outer Cover Removal .................................4-62

Size Sensor Board (P611-PSZ) Removal .................4-63

Drive Board (P614-2/3 DRIV) Removal ...................4-64

Paper Feed Motor 2 (PM42) Removal ....................4-64

Paper Feed Roller Removal ............................4-65

Paper Remaining Sensor Removal ......................4-66

Paper Feed Clutch, Solenoid, and Transfer Roller Removal . . .4-67

ConnectorLocations....................................5-1

Paper Handling .......................................5-1

Cross Section of Printer ................................5-2

Electronic Board Layout ................................5-4

Electrical Components .................................5-5

Sensors.............................................5-6

Power Supply Board (614-MPS-E) ........................5-7

High Voltage Unit 1 Board (614-HVU1).....................5-8

High Voltage Unit 2 Board (P614-HVU2) ...................5-9

Optional Paper Feed Controller Board (P614-2/3 DRIV) ......5-10

Printhead Controller Board (P614-HD CONT) ..............5-11

Printer Controller Board (P614-PRCONT) .................5-12

Size Sensor Board (P611-PSZ) .........................5-13

RIP Controller Card ..................................5-14

Preventive Maintenance .................................6-1

Maintenance Kit ......................................6-1

Periodic Maintenance ..................................6-2

Lubricants and Cleaners ...............................6-2

PartsCatalog ..........................................7-1

How to Use This Parts Catalog ............................7-1

Assembly 1: Covers ......................................7-2

Service.bk Page vi Tuesday, November 30, 1999 1:51 PM

vii

5050-001

Assembly 2: Paper Exit...................................7-6

Assembly 3: Upper Unit ..................................7-8

Assembly 4: Base 1.....................................7-14

Assembly 5: Base 2.....................................7-18

Assembly 6: Feeder ....................................7-26

Assembly 7: Electrical...................................7-30

Assembly 8: I/F Controller................................7-36

Assembly 9: Fuser......................................7-38

Assembly 10: Cassette ..................................7-42

Assembly 11: Optional Feeder Base........................7-44

Assembly 12: Optional Feeder Paper Feed ..................7-50

Assembly 13: Optional Features...........................7-52

Service.bk Page vii Tuesday, November 30, 1999 1:51 PM

viii Service Manual

5050-001

Service.bk Page viii Tuesday, November 30, 1999 1:51 PM

Safety Information ix

5050-001

Safety Information

Safety Notice

•This product is designed, tested and approved to meet strict

global safety standards with the use of specific Lexmark

components. The safety features of some parts may not

always be obvious. Lexmark is not responsible for the use of

other replacement parts.

•The maintenance information for this product has been

prepared for use by a professional service person and is not

intended to be used by others.

•There may be an increased risk of electric shock and

personal injury during disassembly and servicing of this

product. Professional service personnel should understand

this and take necessary precautions.

•Ce produit a été conçu, testé et approuvé pour respecter les

normes strictes de sécurité globale lors de l'utilisation de

composants Lexmark spécifiques. Les caractéristiques de

sécurité de certains éléments ne sont pas toujours évidentes.

Lexmark ne peut être tenu responsable de l'utilisation

d'autres pièces de rechange.

•Les consignes d'entretien et de réparation de ce produit

s'adressent uniquement à un personnel de maintenance

qualifié.

•Le démontage et l'entretien de ce produit pouvant présenter

certains risques électriques, le personnel d'entretien qualifié

devra prendre toutes les précautions nécessaires.

Service.bk Page ix Tuesday, November 30, 1999 1:51 PM

xService Manual

5050-001

•Il prodotto è stato progettato, testato e approvato in

conformità a severi standard di sicurezza e per l’utilizzo con

componenti Lexmark specifici. Le caratteristiche di sicurezza

di alcune parti non sempre sono di immediata comprensione.

Lexmark non è responsabile per l’utilizzo di parti di ricambio

di altri produttori.

•Le informazioni riguardanti la manutenzione di questo

prodotto sono indirizzate soltanto al personale di assistenza

autorizzato.

•Durante lo smontaggio e la manutenzione di questo prodotto,

il rischio di subire scosse elettriche e danni alla persona è più

elevato. Il personale di assistenza autorizzato, deve, quindi,

adottare le precauzioni necessarie.

•Dieses Produkt und die zugehörigen Komponenten wurden

entworfen und getestet, um beim Einsatz die weltweit

gültigen Sicherheitsanforderungen zu erfüllen. Die

sicherheitsrelevanten Funktionen der Bauteile und Optionen

sind nicht immer offensichtlich. Sofern Teile eingesetzt

werden, die nicht von Lexmark sind, wird von Lexmark

keinerlei Verantwortung oder Haftung für dieses Produkt

übernommen.

•Die Wartungsinformationen für dieses Produkt sind

ausschließlich für die Verwendung durch einen

Wartungsfachmann bestimmt.

•Während des Auseinandernehmens und der Wartung des

Geräts besteht ein zusätzliches Risiko eines elektrischen

Schlags und körperlicher Verletzung. Das zuständige

Fachpersonal sollte entsprechende Vorsichtsmaßnahmen

treffen.

Service.bk Page x Tuesday, November 30, 1999 1:51 PM

Andere Handbücher für Optra Color 1200

Inhaltsverzeichnis

Andere Lexmark Drucker Handbücher

Lexmark

Lexmark 21Z0180 - C 935hdn Color Laser Printer Bedienungsanleitung

Lexmark

Lexmark CS921 Bedienungsanleitung

Lexmark

Lexmark E340 Bedienungsanleitung

Lexmark

Lexmark 4227 - Forms Printer B/W Dot-matrix Bedienungsanleitung

Lexmark

Lexmark Color Jetprinter Z700 Series Bedienungsanleitung

Lexmark

Lexmark C720 SERIES Betriebsanleitung

Lexmark

Lexmark C950 Series Bedienungsanleitung

Lexmark

Lexmark Color Laser Bedienungsanleitung

Lexmark

Lexmark 101 Bedienungsanleitung

Lexmark

Lexmark M1145 Bedienungsanleitung

Lexmark

Lexmark M1145 Bedienungsanleitung

Lexmark

Lexmark T650n Bedienungsanleitung

Lexmark

Lexmark C792 Family Bedienungsanleitung

Lexmark

Lexmark C736n Bedienungsanleitung

Lexmark

Lexmark CS927 Bedienungsanleitung

Lexmark

Lexmark C792 Family Service-Handbuch

Lexmark

Lexmark W840 Bedienungsanleitung

Lexmark

Lexmark X83 Bedienungsanleitung

Lexmark

Lexmark 20T3650 - T 620n B/W Laser Printer Bedienungsanleitung

Lexmark

Lexmark M1145 Bedienungsanleitung

Lexmark

Lexmark C543dn Bedienungsanleitung

Lexmark

Lexmark MS810de Bedienungsanleitung

Lexmark

Lexmark MS810 Series Konfigurationshandbuch

Lexmark

Lexmark MS410 series Bedienungsanleitung

Beliebte Drucker Handbücher anderer Marken

Canon

Canon i70 Series Bedienungsanleitung

Evolis

Evolis Elypso Bedienungsanleitung

Kyocera

Kyocera FS-9530DN Bedienungsanleitung

Canon

Canon LASER SHOT LBP-1210 Bedienungsanleitung

Samsung

Samsung BIXOLON SRP-350plusF Bedienungsanleitung

Canon

Canon PIXMA PRO-1 Series Bedienungsanleitung

Canon

Canon PIXMA G3560 Einrichtungshandbuch

Dell

Dell Color Laser Printer 2130cn Bedienungsanleitung

Tektronix

Tektronix Phaser 840 Bedienungsanleitung

Brother

Brother 1440 - HL B/W Laser Printer Kurzanleitung

Fuji Xerox

Fuji Xerox DocuPrint P375 dw Bedienungsanleitung

WOOSIM

WOOSIM PORTI-S30 Bedienungsanleitung

Olivetti

Olivetti PG L2140 Bedienungsanleitung

Konica Minolta

Konica Minolta bizhub 224e Bedienungsanleitung

Canon

Canon LBP113w Bedienungsanleitung

Xerox

Xerox DocuColor 5000 Bedienungsanleitung

Canon

Canon PRO-500 Series Einrichtungshandbuch

Epson

Epson ET-7750 Betriebsanleitung