Epson 785EPX - Stylus Photo Color Inkjet Printer Manual de servicio

Busca en linea o descarga Manual de servicio para Cámaras Bridge Epson 785EPX - Stylus Photo Color Inkjet Printer. Epson 785EPX - Stylus Photo Color Inkjet Printer Service manual Manual de usuario

  • Descarga
  • Añadir a mis manuales
  • Imprimir
  • Pagina
    / 176
  • Tabla de contenidos
  • SOLUCIÓN DE PROBLEMAS
  • MARCADORES
  • Valorado. / 5. Basado en revisión del cliente

Indice de contenidos

Pagina 1 - SERVICE MANUAL

EPSON STYLUS PHOTO 895/785EPXColor Inkjet PrinterSEIJ01001®SERVICE MANUALDownload Free Service Manual and Resetter Printer at http://printer1.blogspo

Pagina 2

EPSON Stylus PHOTO 895/785EPX Revision APRODUCT DESCRIPTION FEATURES 101.1 FEATURESThe major features of EPSON color inkjet printer EPSON Stylus PHOT

Pagina 3 - PRECAUTIONS

EPSON Stylus PHOTO 895/785EPX Revision ADisassembly and Assembly Disassembly 1004.2.14 PF motor removal1. Remove the Housing from the printer. (Refer

Pagina 4 - About This Manual

EPSON Stylus PHOTO 895/785EPX Revision ADisassembly and Assembly Disassembly 1016. Remove three nuts (Hexagon Nut M3) securing the PF motor to the lef

Pagina 5 - Revision Status

EPSON Stylus PHOTO 895/785EPX Revision ADisassembly and Assembly Disassembly 1024.2.15 CR unit removal1. Remove the Housing from the printer. (Refer

Pagina 6 - CONTENTS

EPSON Stylus PHOTO 895/785EPX Revision ADisassembly and Assembly Disassembly 1035. Remove the Lever, PG and torsion spring from the frame.Figure 4-56.

Pagina 7 - Chapter 5 Adjustment

EPSON Stylus PHOTO 895/785EPX Revision ADisassembly and Assembly Disassembly 104C H E C KP O I N T Unlike the previous products, the oil pad is not b

Pagina 8 - Chapter 7 Appendix

EPSON Stylus PHOTO 895/785EPX Revision ADisassembly and Assembly Disassembly 1054.2.16 Paper feed roller removal1. Remove the Housing from the printe

Pagina 9 - PRODUCT DESCRIPTION

EPSON Stylus PHOTO 895/785EPX Revision ADisassembly and Assembly Disassembly 1068. Lift up the left edge of the Front paper guide while slanting the F

Pagina 10 - 1.1 FEATURES

EPSON Stylus PHOTO 895/785EPX Revision ADisassembly and Assembly Disassembly 10711. Fit the protrusions of the Right PF roller bushing to the notches

Pagina 11 - 1.2 SPECIFICATIONS

EPSON Stylus PHOTO 895/785EPX Revision ADisassembly and Assembly Disassembly 1084.2.17 Disassembling ASF frame unit1. Remove the Housing from the pri

Pagina 12 - 1.2.5 Electric Specification

EPSON Stylus PHOTO 895/785EPX Revision ADisassembly and Assembly Disassembly 1095. Remove the Compression Spring 2.67 located between the ASF Frame an

Pagina 13 - 1.2.10 CE Marking

EPSON Stylus PHOTO 895/785EPX Revision APRODUCT DESCRIPTION SPECIFICATIONS 111.2 SPECIFICATIONSThis section covers specifications of the printer.1.2.

Pagina 14 - 1.3 INTERFACE

EPSON Stylus PHOTO 895/785EPX Revision ADisassembly and Assembly Disassembly 1107. Remove the Pad holder (Paper return plate) from the ASF frameFigure

Pagina 15 - 1.4 PCMCIA Card Slot

EPSON Stylus PHOTO 895/785EPX Revision ADisassembly and Assembly Preview monitor disassembly procedure 1114.3 Preview monitor disassembly procedureTh

Pagina 16

EPSON Stylus PHOTO 895/785EPX Revision ADisassembly and Assembly Preview monitor disassembly procedure 1125. Open the back case, remove the monitor ca

Pagina 17 - 1.5.6.3 Date Range

EPSON Stylus PHOTO 895/785EPX Revision ADisassembly and Assembly Preview monitor disassembly procedure 1134.3.3 Panel unit removal1. Detach the back

Pagina 18 - 1.6.3 Panel Functions

CHAPTER5ADJUSTMENTDownload Free Service Manual and Resetter Printer at http://printer1.blogspot.com

Pagina 19

EPSON Stylus PHOTO 895/785EPX Revision AAdjustment Outline 1155.1 OutlineThis section provides explanations on the adjustments required after dismant

Pagina 20 - 1.8 Initial setting values

EPSON Stylus PHOTO 895/785EPX Revision AAdjustment Parallel adjustor 1165.2 Parallel adjustorAs it is necessary to temporarily remove the bushes and

Pagina 21 - 1.9 Errors

EPSON Stylus PHOTO 895/785EPX Revision AAdjustment Parallel adjustor 1174. Temporarily move the carriage to the center of the printer, and the place g

Pagina 22 - 1.11.1 Appearance

EPSON Stylus PHOTO 895/785EPX Revision AAdjustment Adjustments with the service program 1185.3 Adjustments with the service programThe service progra

Pagina 23 - 1.11.4 Error Display (LCD)

EPSON Stylus PHOTO 895/785EPX Revision AAdjustment Adjustments with the service program 119Figure 5-4. Model and port selection4. Click on the [OK] b

Pagina 24 - 1.12 PAPER

EPSON Stylus PHOTO 895/785EPX Revision APRODUCT DESCRIPTION SPECIFICATIONS 121.2.3 Paper FeedingFeed MethodFriction feed with ASFPaper PathCut-sh

Pagina 25 - PRODUCT DESCRIPTION PAPER 25

EPSON Stylus PHOTO 895/785EPX Revision AAdjustment Adjustments with the service program 1205.3.3 EEPROM initial settingIt is required to write the in

Pagina 26 - 1.12.3 Printing Area

EPSON Stylus PHOTO 895/785EPX Revision AAdjustment Adjustments with the service program 1215.3.4 Head IDThis adjustment writes the ID numbers for the

Pagina 27 - 1.12.3.2 Envelopes

EPSON Stylus PHOTO 895/785EPX Revision AAdjustment Adjustments with the service program 1225.3.5 Bi-DThis adjustment prints out a pattern and makes t

Pagina 28 - 1.13 INK CARTRIDGE

EPSON Stylus PHOTO 895/785EPX Revision AAdjustment Adjustments with the service program 1235.3.6 USB IDThe Stylus PHOTO 895/785EPX is equipped with a

Pagina 29 - 1.15 Changing the Model Name

EPSON Stylus PHOTO 895/785EPX Revision AAdjustment Adjustments with the service program 1245.3.7 Memory card drive confirmationIt is possible to chec

Pagina 30 - OPERATING PRINCIPLES

EPSON Stylus PHOTO 895/785EPX Revision AAdjustment Adjustments with the service program 1255.3.9 Ink replenishmentThis function implements the initia

Pagina 31 - 2.1 Overview

EPSON Stylus PHOTO 895/785EPX Revision AAdjustment Adjustments with the service program 1265.3.10 Refurbishment for DOAIf you clean the cavity of the

Pagina 32 - 2.1.2 Printhead

EPSON Stylus PHOTO 895/785EPX Revision AAdjustment Adjustments with the service program 1275.3.11 Protection counterThis function enables the protect

Pagina 33 - 2.1.2.1 Printing Process

EPSON Stylus PHOTO 895/785EPX Revision AAdjustment Adjustments with the service program 1285.3.12 Printing on normal A4 paperThis function prints sev

Pagina 34 - 2.1.3 Carriage Mechanism

EPSON Stylus PHOTO 895/785EPX Revision AAdjustment Adjustments with the service program 129Figure 5-24. Print sample 25.3.13 CSIC informationThe CSI

Pagina 35

EPSON Stylus PHOTO 895/785EPX Revision APRODUCT DESCRIPTION SPECIFICATIONS 13Figure 1-2. Temperature/Humidity Range1.2.7 ReliabilityTotal Print Volu

Pagina 36 - Table 2-3

EPSON Stylus PHOTO 895/785EPX Revision AAdjustment Adjustments with the service program 1305.3.14 EEPROM dataThis function enables the EEPROM data to

Pagina 37

EPSON Stylus PHOTO 895/785EPX Revision AAdjustment Firmware update 1315.4 Firmware updateThis section indicates the update procedures on the firmware

Pagina 38

EPSON Stylus PHOTO 895/785EPX Revision AAdjustment Firmware update 1325.4.2 Firmware version check methodThis section describes the check method of t

Pagina 39 - The Clutch gear is molded on

EPSON Stylus PHOTO 895/785EPX Revision AAdjustment Adjustment/inspection of the preview monitor 1335.5 Adjustment/inspection of the preview monitorTh

Pagina 40

EPSON Stylus PHOTO 895/785EPX Revision AAdjustment Adjustment/inspection of the preview monitor 1345.5.2 Brightness adjustmentTo absorb the individua

Pagina 41 - 2.1.6 Ink System Mechanism

EPSON Stylus PHOTO 895/785EPX Revision AAdjustment Adjustment/inspection of the preview monitor 1355.5.3 Image pattern inspectionThis section describ

Pagina 42 - 2.1.6.2 Capping Mechanism

CHAPTER6MAINTENANCEDownload Free Service Manual and Resetter Printer at http://printer1.blogspot.com

Pagina 43 - Printer Mechanism

EPSON Stylus PHOTO 895/785EPX Revision AMaintenance Overview 1376.1 OverviewThis section provides information to maintain the printer in its optimum

Pagina 44 - Chopper

EPSON Stylus PHOTO 895/785EPX Revision AMaintenance Overview 1386.1.2 Service MaintenanceIf print irregularity (missing dot, white line, etc.) has oc

Pagina 45 - 2.2.1.4 Power saving mode

EPSON Stylus PHOTO 895/785EPX Revision AMaintenance Overview 139Table 6-2. Lubrication PointNo. Lubrication Type/Point Remarks1<Lubrication Point&

Pagina 46 - 2.2.2 C408 MAIN Board

EPSON Stylus PHOTO 895/785EPX Revision APRODUCT DESCRIPTION INTERFACE 141.3 INTERFACEThe EPSON Stylus PHOTO 895/785EPX provides USB and as standard.1

Pagina 47

EPSON Stylus PHOTO 895/785EPX Revision AMaintenance Overview 1409<Lubrication Point>• Main frame shaft (Right). Refer to Figure 6-9. "Lubri

Pagina 48 - 2.2.2.1 Main elements

EPSON Stylus PHOTO 895/785EPX Revision AMaintenance Overview 141Figure 6-1. Lubrication point 1Figure 6-2. Lubrication point 2Figure 6-3. Lubricati

Pagina 49 - Driver IC

EPSON Stylus PHOTO 895/785EPX Revision AMaintenance Overview 142Figure 6-5. Lubrication point 5Figure 6-6. Lubrication point 6Figure 6-7. Lubricati

Pagina 50 - E01A22CA

EPSON Stylus PHOTO 895/785EPX Revision AMaintenance Overview 143Figure 6-9. Lubrication Point 9Figure 6-10. Lubrication point 10Figure 6-11. Lubric

Pagina 51

EPSON Stylus PHOTO 895/785EPX Revision AMaintenance Overview 144Figure 6-13. Lubrication point 13Figure 6-14. Lubrication point 14Figure 6-15. Lubr

Pagina 52 - 2.2.2.7 Sensor Circuit

CHAPTER7APPENDIXDownload Free Service Manual and Resetter Printer at http://printer1.blogspot.com

Pagina 53 - TROUBLESHOOTING

EPSON Stylus PHOTO 895/785EPX Revision AAppendix Connector Summary 1467.1 Connector Summary7.1.1 Major Component UnitThe Major component units of th

Pagina 54 - 3.1 Overview

EPSON Stylus PHOTO 895/785EPX Revision AAppendix Connector Summary 147Table 7-2. CN1 PCMCIAPin Signal name Function1,34,35,68 GND Ground17,51 VCC VCC

Pagina 55

EPSON Stylus PHOTO 895/785EPX Revision AAppendix Connector Summary 148Table 7-5. CN5 PE SensorPin Signal name I/O Function1 PE In Sensor detection si

Pagina 56

EPSON Stylus PHOTO 895/785EPX Revision AAppendix Connector Summary 14913 THM In Thermistor detect signal14 SI1 Out Print data output (1)15 SI2 Out Pri

Pagina 57 - LD roller

EPSON Stylus PHOTO 895/785EPX Revision APRODUCT DESCRIPTION PCMCIA Card Slot 151.4 PCMCIA Card Slot1.4.1 Card Slot StandardPCMCIA Type-II card slot

Pagina 58 - Change lever

EPSON Stylus PHOTO 895/785EPX Revision AAppendix Connector Summary 15012 INH Out LCD I/F indication lights-out13 +3.3V --- +3.3V power supply14 CE Out

Pagina 59

EPSON Stylus PHOTO 895/785EPX Revision AAppendix Connector Summary 1517.1.2 EEPROM Address Map (printer section)Table 7-14. EEPROM Address MapAddres

Pagina 60 - Torsion spring 25.7

EPSON Stylus PHOTO 895/785EPX Revision AAppendix Connector Summary 152*a:D4mode setting (EEPROM 26H)USB Parallel28H ERROR Code00H-- (don’t care)29H Ro

Pagina 61 - Torsion spring 0.22

EPSON Stylus PHOTO 895/785EPX Revision AAppendix Connector Summary 153Note :*1 Adjusted at factory.*2 Initialized after performed panel initialization

Pagina 62 - Top housing

EPSON Stylus PHOTO 895/785EPX Revision AAppendix Connector Summary 1547.1.3 EEPROM Address Map (Storage section)Table 7-15. EEPROM Address MapAddres

Pagina 63

EPSON Stylus PHOTO 895/785EPX Revision AAppendix Connector Summary 1550x9e iProduct 0x00 0x20or0x670x9f 0x00 0x000xa0 0x00 0x650xa1 0x00 0x000xa2 0x00

Pagina 64

EPSON Stylus PHOTO 895/785EPX Revision AAppendix Connector Summary 1560xcc Write ProtectAllow or prevent the write operetion to the PCMCIA0x00: write

Pagina 65 - G26 Lubrication

EPSON Stylus PHOTO 895/785EPX Revision AAppendix Connector Summary 1570xd8 Panel SettingsInitial setting for “One” print mode (2)Upper 4bits: Default

Pagina 66

EPSON Stylus PHOTO 895/785EPX Revision AAppendix Connector Summary 158NOTE:(1) When the value in 0x80 address is 0xFF or 0x00, use the value listed in

Pagina 67 - DISASSEMBLY AND ASSEMBLY

EPSON Stylus PHOTO 895/785EPX Revision AAppendix Exploded Diagram 1597.2 Exploded Diagram

Pagina 68

EPSON Stylus PHOTO 895/785EPX Revision APRODUCT DESCRIPTION Standalone Print Function 161.5 Standalone Print Function1.5.1 File SystemThe file syste

Pagina 69

115116BCCXBA102113146148147707713727101109140142143141139100134133135110132107400400106105125125125104122125743732731730127123744138125137125111125122

Pagina 70 - 4.1.2 Tools

805For JPNAX122703701702103122122122712122122330300200122122122122122122709718708802803806803801800121122705704122131145114114122114736710144706No.02R

Pagina 71 - 4.1.3 Work Completion Check

594544544For EAI,LATIN59359212553374071755956356173974053173870053256553653753556855056556654354354354556755259556454658751254554758754653056054654654

Pagina 72 - 4.2 Disassembly

600554548515513552553514518528517515516527521555525524542508597541541534526578557751587598587575585522716539571539540539539540574580576715556556587503

Pagina 73 - C.B.S 3x6 F/ZN

Tilt ScrewScrew(2x12)Back CaseScrew(2x6)Front CaseCover SheetPanel UnitShield PlateScrew(2x6)Control Board UnitMonitor Cable CoverMonitor CableScrew(

Pagina 74 - FFC connector

EPSON Stylus PHOTO 895/785EPX Revision AAppendix Parts List 1657.3 Parts ListTable 7-16. Parts ListCode Name100 HOUSING101 "COVER,PRINTER"

Pagina 75 - C.B.P 3x8 F/ZN

EPSON Stylus PHOTO 895/785EPX Revision AAppendix Parts List 166500 "PRINTER MECHANISM(ASP),M-A210-101"501 "FRAME ASSY.,MAIN;C"502

Pagina 76

EPSON Stylus PHOTO 895/785EPX Revision AAppendix Parts List 167554 "COMBINATION GEAR,16,21.6"555 "PUSHING NUT,2"556 "HEXAGON

Pagina 77

EPSON Stylus PHOTO 895/785EPX Revision AAppendix Parts List 168708 "HOUSING SUPPORT,PC CARD"709 "SHIELD PLATE,P/B,SUPPORT"710 &quo

Pagina 78

EPSON Stylus PHOTO 895/785EPX Revision AAppendix Electrical Circuits 1697.4 Electrical CircuitsThe electric circuit diagrams below are shown at the f

Pagina 79 - C.P 3x4 F/ZN

EPSON Stylus PHOTO 895/785EPX Revision APRODUCT DESCRIPTION Standalone Print Function 171.5.6.1 File Sort RuleThis machine sorts the photo data files

Pagina 87

EPSON Stylus PHOTO 895/785EPX Revision APRODUCT DESCRIPTION Printer PNL Operation Specifications 181.6 Printer PNL Operation Specifications1.6.1 Swi

Pagina 88 - 4.2.9 LD Roller removal

EPSON Stylus PHOTO 895/785EPX Revision APRODUCT DESCRIPTION Printer PNL Operation Specifications 19.1.6.4 Printer Condition and Panel Status"-&q

Pagina 89 - Panel shield plate

Notice All rights reserved. No part of this manual may be reproduced, stored in a retrieval system, or transmitted in any form or by any means electr

Pagina 90

EPSON Stylus PHOTO 895/785EPX Revision APRODUCT DESCRIPTION Printer Initialization 201.7 Printer InitializationThere are three kinds of initializatio

Pagina 91 - PE detection lever

EPSON Stylus PHOTO 895/785EPX Revision APRODUCT DESCRIPTION Errors 211.9 ErrorsInk OutWhen the printer runs out most of the ink of any color, it ind

Pagina 92 - 4.2.10 HP/PE Sensor removal

EPSON Stylus PHOTO 895/785EPX Revision APRODUCT DESCRIPTION Monochrome PNL operation specification 221.11 Monochrome PNL operation specification1.11.

Pagina 93 - C.B.S (P4) 3x6 F/ZN

EPSON Stylus PHOTO 895/785EPX Revision APRODUCT DESCRIPTION Monochrome PNL operation specification 231.11.2 Swith Function1.11.3 Process LEDThis LED

Pagina 94

EPSON Stylus PHOTO 895/785EPX Revision APRODUCT DESCRIPTION PAPER 241.12 PAPER1.12.1 Paper HandlingDo not perform reverse feed more than 1.8mm (0.07

Pagina 95 - Hook & cut off

EPSON Stylus PHOTO 895/785EPX Revision APRODUCT DESCRIPTION PAPER 25(2) 360dpi Ink Jet Paper[Size]A4: (210mm x 297mm)Letter: (216mm x 279mm)(3) Ink Je

Pagina 96

EPSON Stylus PHOTO 895/785EPX Revision APRODUCT DESCRIPTION PAPER 261.12.3 Printing Area1.12.3.1 Cut SheetSee the figure below and tables on the rig

Pagina 97

EPSON Stylus PHOTO 895/785EPX Revision APRODUCT DESCRIPTION PAPER 271.12.3.2 EnvelopesFigure 1-8. Printable Area for EnvelopesTable 1-11. Envelope

Pagina 98

EPSON Stylus PHOTO 895/785EPX Revision APRODUCT DESCRIPTION INK CARTRIDGE 281.13 INK CARTRIDGE1.13.1 Black Ink CartridgeType: Exclusive CartridgeCol

Pagina 99 - Paper Eject Roller Bush

EPSON Stylus PHOTO 895/785EPX Revision APRODUCT DESCRIPTION Accessories and Option 291.14 Accessories and OptionStandard accessories² Instruction ma

Pagina 100 - Plain Washer

PRECAUTIONSPrecautionary notations throughout the text are categorized relative to 1)Personal injury and 2) damage to equipment.DANGER Signals a preca

Pagina 101 - PF Motor Cable

CHAPTER2OPERATING PRINCIPLESDownload Free Service Manual and Resetter Printer at http://printer1.blogspot.com

Pagina 102 - 4.2.15 CR unit removal

EPSON Stylus PHOTO 895/785EPX Revision AOperating Principles Overview 312.1 OverviewThis section describes the operating principles of the printer me

Pagina 103 - C A U T I O N

EPSON Stylus PHOTO 895/785EPX Revision AOperating Principles Overview 322.1.2 PrintheadThe printhead uses a new developed U-CHIPS head and Stylus PHO

Pagina 104

EPSON Stylus PHOTO 895/785EPX Revision AOperating Principles Overview 33Nozzle LayoutBlack: 48 nozzles (120 dpi)Color: 48 nozzles x5(Cyan, Magenta, Y

Pagina 105 - Front paper guide

EPSON Stylus PHOTO 895/785EPX Revision AOperating Principles Overview 342.1.2.2 Printing MethodFor print dot system, Stylus PHOTO 895/785EPX has the

Pagina 106 - Figure 4-63

EPSON Stylus PHOTO 895/785EPX Revision AOperating Principles Overview 35Figure 2-5. Carriage Mechanism (Top view)CR home position is detected with th

Pagina 107

EPSON Stylus PHOTO 895/785EPX Revision AOperating Principles Overview 362.1.4 Paper Feeding MechanismThe paper feeding mechanism consists of Paper fe

Pagina 108 - R E Q U I R E D

EPSON Stylus PHOTO 895/785EPX Revision AOperating Principles Overview 37Paper loaded from ASF is advanced by the following roller.Paper feed roller &

Pagina 109 - Torsion Spring 25.7

EPSON Stylus PHOTO 895/785EPX Revision AOperating Principles Overview 38Following Figure 2-9. "Switch the ASF Motor Drive to ASF Unit Side"

Pagina 110 - Pad Holder

EPSON Stylus PHOTO 895/785EPX Revision AOperating Principles Overview 39Figure 2-11. Disengage & Clutch mechanismThe Clutch mechanism transmits t

Pagina 111 - 4.3.1 Back case removal

About This ManualThis manual describes basic functions, theory of electrical and mechanical operations, maintenance and repair procedures of the print

Pagina 112

EPSON Stylus PHOTO 895/785EPX Revision AOperating Principles Overview 40The Paper return plate is set to return the paper to the paper stand-by positi

Pagina 113 - 4.3.3 Panel unit removal

EPSON Stylus PHOTO 895/785EPX Revision AOperating Principles Overview 412.1.6 Ink System MechanismInk system mechanism consists of pump unit (include

Pagina 114 - ADJUSTMENT

EPSON Stylus PHOTO 895/785EPX Revision AOperating Principles Overview 422.1.6.2 Capping MechanismThe capping mechanism covers the printheads with the

Pagina 115 - 5.1 Outline

EPSON Stylus PHOTO 895/785EPX Revision AOperating Principles Electrical Circuit Operating Principles 432.2 Electrical Circuit Operating PrinciplesThe

Pagina 116

EPSON Stylus PHOTO 895/785EPX Revision AOperating Principles Electrical Circuit Operating Principles 44Figure 2-18. C408 PSE Board Block DiagramThe C

Pagina 117

EPSON Stylus PHOTO 895/785EPX Revision AOperating Principles Electrical Circuit Operating Principles 452.2.1.2 Protection circuitThe C408 PSE board h

Pagina 118

EPSON Stylus PHOTO 895/785EPX Revision AOperating Principles Electrical Circuit Operating Principles 462.2.2 C408 MAIN BoardThe printer mechanism is

Pagina 119

EPSON Stylus PHOTO 895/785EPX Revision AOperating Principles Electrical Circuit Operating Principles 47Following shows you the major characteristic of

Pagina 120 - 5.3.3 EEPROM initial setting

EPSON Stylus PHOTO 895/785EPX Revision AOperating Principles Electrical Circuit Operating Principles 482.2.2.1 Main elementsFollowing table provides

Pagina 121 - 5.3.4 Head ID

EPSON Stylus PHOTO 895/785EPX Revision AOperating Principles Electrical Circuit Operating Principles 492.2.2.2 Printhead Driver CircuitThe printhead

Pagina 122 - 5.3.5 Bi-D

Revision StatusRevision Issued Date DescriptionA April 19, 2001 First ReleaseDownload Free Service Manual and Resetter Printer at http://printer1.blog

Pagina 123 - 5.3.6 USB ID

EPSON Stylus PHOTO 895/785EPX Revision AOperating Principles Electrical Circuit Operating Principles 502.2.2.3 CR Motor Driver CircuitThe motor drive

Pagina 124 - 5.3.8 Head cleaning

EPSON Stylus PHOTO 895/785EPX Revision AOperating Principles Electrical Circuit Operating Principles 512.2.2.5 ASF Motor Drive CircuitThe motor drive

Pagina 125 - 5.3.9 Ink replenishment

EPSON Stylus PHOTO 895/785EPX Revision AOperating Principles Electrical Circuit Operating Principles 52+5V line reset circuitThe 5V line is monitored

Pagina 126

CHAPTER3TROUBLESHOOTINGDownload Free Service Manual and Resetter Printer at http://printer1.blogspot.com

Pagina 127 - 5.3.11 Protection counter

EPSON Stylus PHOTO 895/785EPX Revision ATroubleshooting Overview 543.1 OverviewThis chapter describes how to identify troubles in two levels: unit le

Pagina 128 - Figure 5-23. Print sample 1

EPSON Stylus PHOTO 895/785EPX Revision ATroubleshooting Troubleshooting with LED Error Indications 553.2 Troubleshooting with LED Error IndicationsTh

Pagina 129 - 5.3.13 CSIC information

EPSON Stylus PHOTO 895/785EPX Revision ATroubleshooting Troubleshooting with LED Error Indications 56Following table describes the possible causes whe

Pagina 130 - 5.3.14 EEPROM data

EPSON Stylus PHOTO 895/785EPX Revision ATroubleshooting Troubleshooting with LED Error Indications 57If the problem fits to the detail phenomenon in t

Pagina 131

EPSON Stylus PHOTO 895/785EPX Revision ATroubleshooting Troubleshooting with LED Error Indications 582ASF LD roller does not rotate. But, the ASF mot

Pagina 132

EPSON Stylus PHOTO 895/785EPX Revision ATroubleshooting Troubleshooting with LED Error Indications 59Table 3-7. Paper jam error indicationStep No.Det

Pagina 133

CONTENTSChapter 1 PRODUCT DESCRIPTION1.1 FEATURES ...

Pagina 134 - W A R N I N G

EPSON Stylus PHOTO 895/785EPX Revision ATroubleshooting Troubleshooting with LED Error Indications 605When the paper is loaded from the ASF and ejecte

Pagina 135

EPSON Stylus PHOTO 895/785EPX Revision ATroubleshooting Troubleshooting with LED Error Indications 61Table 3-11. Fatal Error indicationStep No.Detail

Pagina 136 - MAINTENANCE

EPSON Stylus PHOTO 895/785EPX Revision ATroubleshooting Troubleshooting with LED Error Indications 624When the printer is turned on, it sounds strange

Pagina 137

EPSON Stylus PHOTO 895/785EPX Revision ATroubleshooting Troubleshooting with LED Error Indications 63Table 3-12. Paper is not loaded completely witho

Pagina 138

EPSON Stylus PHOTO 895/785EPX Revision ATroubleshooting Troubleshooting with LED Error Indications 64Table 3-14. Dot missing occur and it is not reco

Pagina 139 - Table 6-2. Lubrication Point

EPSON Stylus PHOTO 895/785EPX Revision ATroubleshooting Troubleshooting with LED Error Indications 652In the CL sequence, ink is ejected to the Waste

Pagina 140 - Maintenance Overview 140

EPSON Stylus PHOTO 895/785EPX Revision ATroubleshooting Troubleshooting with LED Error Indications 662Micro banding appears horizontally against the p

Pagina 141

CHAPTER4DISASSEMBLY AND ASSEMBLYDownload Free Service Manual and Resetter Printer at http://printer1.blogspot.com

Pagina 142

EPSON Stylus PHOTO 895/785EPX Revision ADisassembly and Assembly Overview 684.1 OverviewThis section describes procedures for disassembling the main

Pagina 143

EPSON Stylus PHOTO 895/785EPX Revision ADisassembly and Assembly Overview 69W A R N I N G Avant de commencer, assurez vous que l’imprimante soit ete

Pagina 144

2.1.2 Printhead ... 32 2.1.2.1 Printing Process ...

Pagina 145 - APPENDIX

EPSON Stylus PHOTO 895/785EPX Revision ADisassembly and Assembly Overview 704.1.2 ToolsUse only specified tools to avoid damaging the printer.Table 4

Pagina 146 - 7.1 Connector Summary

EPSON Stylus PHOTO 895/785EPX Revision ADisassembly and Assembly Overview 714.1.3 Work Completion CheckIf any service is made to the printer, use the

Pagina 147

EPSON Stylus PHOTO 895/785EPX Revision ADisassembly and Assembly Disassembly 724.2 DisassemblyThe flowchart below shows step-by-step disassembly proc

Pagina 148

EPSON Stylus PHOTO 895/785EPX Revision ADisassembly and Assembly Disassembly 734.2.1 Housing Removal1. Remove the two (C.B.S-TITE 3x6, F/ZN) screws f

Pagina 149

EPSON Stylus PHOTO 895/785EPX Revision ADisassembly and Assembly Disassembly 74Figure 4-5. Removing the right side housing4. Remove the FFC of housin

Pagina 150

EPSON Stylus PHOTO 895/785EPX Revision ADisassembly and Assembly Disassembly 754.2.2 Operation Panel removalThe panel board equipped with printer is

Pagina 151 - Bit5: Color 1

EPSON Stylus PHOTO 895/785EPX Revision ADisassembly and Assembly Disassembly 763. Disconnect the Panel FFC from the connector on the C408PNL-B board4.

Pagina 152 - USB Parallel

EPSON Stylus PHOTO 895/785EPX Revision ADisassembly and Assembly Disassembly 774.2.2.2 Monochrome panel board removal1. Remove the housing. (Refer to

Pagina 153 - *1 Adjusted at factory

EPSON Stylus PHOTO 895/785EPX Revision ADisassembly and Assembly Disassembly 784.2.3 Housing Lower Cover RemovalThere are two housing lower covers on

Pagina 154

EPSON Stylus PHOTO 895/785EPX Revision ADisassembly and Assembly Disassembly 794.2.3.2 Housing Lower Cover Right Removal1. Detach the housing from th

Pagina 155

5.3.11 Protection counter ... 1275.3.12 Printing on normal A4 paper ..

Pagina 156

EPSON Stylus PHOTO 895/785EPX Revision ADisassembly and Assembly Disassembly 80Figure 4-14. Removing the two screws tightening the Printhead7. Remove

Pagina 157

EPSON Stylus PHOTO 895/785EPX Revision ADisassembly and Assembly Disassembly 81Figure 4-15. Placing the Printhead’s FFCFigure 4-16. Printhead instal

Pagina 158 - 'Z'

EPSON Stylus PHOTO 895/785EPX Revision ADisassembly and Assembly Disassembly 824.2.5 CR motor removal1. Remove the Housing from the printer. (Refer t

Pagina 159 - 7.2 Exploded Diagram

EPSON Stylus PHOTO 895/785EPX Revision ADisassembly and Assembly Disassembly 834. Remove four Hexagon Nuts while holding the CR motor and remove the C

Pagina 160 - ECC,EKL,ETT

EPSON Stylus PHOTO 895/785EPX Revision ADisassembly and Assembly Disassembly 84Figure 4-20. Tip of the waste ink tube setting position4.2.7 Printer

Pagina 161 - Without

EPSON Stylus PHOTO 895/785EPX Revision ADisassembly and Assembly Disassembly 855. Disconnect the following 7 cables from the Main board.CR motor conn

Pagina 162 - For EAI,LATIN

EPSON Stylus PHOTO 895/785EPX Revision ADisassembly and Assembly Disassembly 867. Remove the following screws securing each circuit board to the Shiel

Pagina 163

EPSON Stylus PHOTO 895/785EPX Revision ADisassembly and Assembly Disassembly 87A D J U S T M E N TR E Q U I R E DWhen replacing the Main board with a

Pagina 164

EPSON Stylus PHOTO 895/785EPX Revision ADisassembly and Assembly Disassembly 884.2.9 LD Roller removal1. Remove the Housing from the printer. (Refer

Pagina 165 - 7.3 Parts List

EPSON Stylus PHOTO 895/785EPX Revision ADisassembly and Assembly Disassembly 894. Push the two hooks of the LD roller shaft holder as shown in the fol

Pagina 166 - Table 7-16. Parts List

CHAPTER1PRODUCT DESCRIPTIONDownload Free Service Manual and Resetter Printer at http://printer1.blogspot.com

Pagina 167 - Appendix Parts List 167

EPSON Stylus PHOTO 895/785EPX Revision ADisassembly and Assembly Disassembly 90C A U T I O N Do not damage the tooth of the Spur gear 35.2 and the Sp

Pagina 168 - Appendix Parts List 168

EPSON Stylus PHOTO 895/785EPX Revision ADisassembly and Assembly Disassembly 912. Assemble the LD roller shaft holder unit while storing the Paper ret

Pagina 169 - 7.4 Electrical Circuits

EPSON Stylus PHOTO 895/785EPX Revision ADisassembly and Assembly Disassembly 924.2.10 HP/PE Sensor removal1. Remove the Housing from the printer. (Re

Pagina 170

EPSON Stylus PHOTO 895/785EPX Revision ADisassembly and Assembly Disassembly 934.2.11 Ink system unit removal (Cap & Pump unit )1. Remove the Hou

Pagina 171

EPSON Stylus PHOTO 895/785EPX Revision ADisassembly and Assembly Disassembly 944. Remove four screws (C.B.S 3x6 F/ZN) securing the Ink system frame an

Pagina 172

EPSON Stylus PHOTO 895/785EPX Revision ADisassembly and Assembly Disassembly 95C A U T I O N Since the compression spring is included in the Pump ass

Pagina 173

EPSON Stylus PHOTO 895/785EPX Revision ADisassembly and Assembly Disassembly 96C H E C KP O I N T Make sure that all gears are set in each gear shaft

Pagina 174

EPSON Stylus PHOTO 895/785EPX Revision ADisassembly and Assembly Disassembly 974.2.12 ASF Motor Removal1. Remove the housing from the printer. (Refer

Pagina 175

EPSON Stylus PHOTO 895/785EPX Revision ADisassembly and Assembly Disassembly 984.2.13 Paper Eject Roller removal1. Remove the Housing from the printe

Pagina 176

EPSON Stylus PHOTO 895/785EPX Revision ADisassembly and Assembly Disassembly 995. Rotate the bushing on the shaft of paper eject roller toward the top

Comentarios a estos manuales

Sin comentarios