Product Information Guide
Page 1
... a new dot matrix printer product section to be added to the EPSON Product Information Guide. The table of contents of this section is listed below. EPSON FX-890/FX-2190 TABLE OF CONTENTS User Replaceable Parts EPSON FX-890/FX-2190 - 1 Options ...EPSON FX-890/FX-2190 - 1 Printer Specifications EPSON FX-890/FX-2190 - 2 Control Panel Buttons and Lights EPSON FX-890/FX-2190 - 7 Error Indicators EPSON FX-890/FX-2190 - 8 Selecting a Font and Pitch EPSON FX-890/FX-2190 - 8 Selecting a Paper Source EPSON FX-890/FX-2190 - 9 Setting...
... a new dot matrix printer product section to be added to the EPSON Product Information Guide. The table of contents of this section is listed below. EPSON FX-890/FX-2190 TABLE OF CONTENTS User Replaceable Parts EPSON FX-890/FX-2190 - 1 Options ...EPSON FX-890/FX-2190 - 1 Printer Specifications EPSON FX-890/FX-2190 - 2 Control Panel Buttons and Lights EPSON FX-890/FX-2190 - 7 Error Indicators EPSON FX-890/FX-2190 - 8 Selecting a Font and Pitch EPSON FX-890/FX-2190 - 8 Selecting a Paper Source EPSON FX-890/FX-2190 - 9 Setting...
Product Information Guide
Page 2
... sheets of paper into the printer without reloading. The parts for the FX-890. EPSON FX-890/FX-2190 Paper guide Paper guide cover Printer cover Edge guides Front cover Paper release lever Control panel Power switch Ribbon cartridge Paper thickness lever Paper tension unit User Replaceable Parts The table below lists the user replaceable parts for the FX-2190 will be added...
... sheets of paper into the printer without reloading. The parts for the FX-890. EPSON FX-890/FX-2190 Paper guide Paper guide cover Printer cover Edge guides Front cover Paper release lever Control panel Power switch Ribbon cartridge Paper thickness lever Paper tension unit User Replaceable Parts The table below lists the user replaceable parts for the FX-2190 will be added...
Product Information Guide
Page 19
...-00/ CPD-15991R1 EPSON FX-890/2190 User's Guide 3020817-00/ CPD-16124 CD-ROM containing online Reference Guide PLFX890 EPSON FX-890 Parts Price List PLFX2190 EPSON FX-2190 Parts Price List Transporting the Printer If you have just used the printer, the print head may be hot; Make sure the print head is needed. EPSON FX-890/FX-2190 6/03 EPSON FX-890/FX-2190 Cleaning the Printer 1. Unplug the power...
...-00/ CPD-15991R1 EPSON FX-890/2190 User's Guide 3020817-00/ CPD-16124 CD-ROM containing online Reference Guide PLFX890 EPSON FX-890 Parts Price List PLFX2190 EPSON FX-2190 Parts Price List Transporting the Printer If you have just used the printer, the print head may be hot; Make sure the print head is needed. EPSON FX-890/FX-2190 6/03 EPSON FX-890/FX-2190 Cleaning the Printer 1. Unplug the power...
Service Manual
Page 7
EPSON FX-890/2190 3.2.11 Electrical Noise 62 3.2.12 Fatal Error 63 3.3 Troubleshooting for Individual Units 64 3.3.1 Main Component Checking Point 64 Chapter 4 Disassembly and Assembly 4.1 Overview ...66 4.1.1 Disassembly Precautions 66 4.1.2 Tools and Instruments 66 4.1.3 Service Check After Repair 67 4.1.3.1 Abbreviations for Small Parts 68 4.2 Main Components Disassembly 69 4.2.1 Pre-disassembly Procedures 70 4.2.2 Upper Housing...
EPSON FX-890/2190 3.2.11 Electrical Noise 62 3.2.12 Fatal Error 63 3.3 Troubleshooting for Individual Units 64 3.3.1 Main Component Checking Point 64 Chapter 4 Disassembly and Assembly 4.1 Overview ...66 4.1.1 Disassembly Precautions 66 4.1.2 Tools and Instruments 66 4.1.3 Service Check After Repair 67 4.1.3.1 Abbreviations for Small Parts 68 4.2 Main Components Disassembly 69 4.2.1 Pre-disassembly Procedures 70 4.2.2 Upper Housing...
Service Manual
Page 55
.... ♦Is the problem solved? Carriage operates normally at power on. Printer goes into turned on. Printer fails to Step 5 Defective PF Motor 5 Replace the PF Motor with a new one. ♦Is the problem solved? EPSON FX-890/2190 3.2 Troubleshooting Based on Symptoms You can be the source of this ...Problem solved Go to operate when power is faulty. Some dots are connected properly. ♦Is the problem solved? Go to operate when power is turned on Step Action and Question Yes No Parts below lists the symptoms for various failures so that the connectors on the...
.... ♦Is the problem solved? Carriage operates normally at power on. Printer goes into turned on. Printer fails to Step 5 Defective PF Motor 5 Replace the PF Motor with a new one. ♦Is the problem solved? EPSON FX-890/2190 3.2 Troubleshooting Based on Symptoms You can be the source of this ...Problem solved Go to operate when power is faulty. Some dots are connected properly. ♦Is the problem solved? Go to operate when power is turned on Step Action and Question Yes No Parts below lists the symptoms for various failures so that the connectors on the...
Service Manual
Page 66
... Min. 50MHz - C A U T IO N To maintain efficient printer operation, take the precautions below lists the tools and the instruments required for disassembling and assembling EPSON FX-890/ 2190. B740200100 E-Ring holder Size:#6 B740800800 Multi-Meter OHM/Voltage/Current... and Instrument List Name Phillips Screwdriver Specification No.2 EPSON Part No. Unless otherwise specified, disassembled units or components can be very hot. EPSON FX-890/2190 Revision B 4.1 Overview This section describes procedures for disassembling, assembling or adjusting the printer.
... Min. 50MHz - C A U T IO N To maintain efficient printer operation, take the precautions below lists the tools and the instruments required for disassembling and assembling EPSON FX-890/ 2190. B740200100 E-Ring holder Size:#6 B740800800 Multi-Meter OHM/Voltage/Current... and Instrument List Name Phillips Screwdriver Specification No.2 EPSON Part No. Unless otherwise specified, disassembled units or components can be very hot. EPSON FX-890/2190 Revision B 4.1 Overview This section describes procedures for disassembling, assembling or adjusting the printer.
Service Manual
Page 68
Name and specification Shape PRINTER 11 MECHANISM MOUNTING SCREW 12 CP (M3x4) SHAFT,MOUNT,CR 13 (M8x10) 14 CB (M3x6) 15 CBS (M3x10) 16 Hexagon nut normal(M4) Disassembly and Assembly Overview 68 List of Screws Used No. Name and specification Shape 1 CBS (M3x6) 2 CBS (... (M4x12) 5 CBS (M3x8) 6 CBP (M3x8) 7 CBP (M3x12) 8 CBS (M3x4) 9 CBS (M3x8) C(P2) 10 CB (0) (M4x8) Revision B Table 4-3. Table 4-3. List of Screws Used No. EPSON FX-890/2190 4.1.3.1 Abbreviations for Small Parts The table below lists the abbreviations used in this manual for small...
Name and specification Shape PRINTER 11 MECHANISM MOUNTING SCREW 12 CP (M3x4) SHAFT,MOUNT,CR 13 (M8x10) 14 CB (M3x6) 15 CBS (M3x10) 16 Hexagon nut normal(M4) Disassembly and Assembly Overview 68 List of Screws Used No. Name and specification Shape 1 CBS (M3x6) 2 CBS (... (M4x12) 5 CBS (M3x8) 6 CBP (M3x8) 7 CBP (M3x12) 8 CBS (M3x4) 9 CBS (M3x8) C(P2) 10 CB (0) (M4x8) Revision B Table 4-3. Table 4-3. List of Screws Used No. EPSON FX-890/2190 4.1.3.1 Abbreviations for Small Parts The table below lists the abbreviations used in this manual for small...
Service Manual
Page 100
Lubrication Quantity 40 g Available EPSON 40 g EPSON Part No. 1049820 1080614 C A U T I O N Lubricant must be Lubricated (Reference Page) Lubrication Point Lubricant (Amount of Application) Fig. SPUR GEAR, 34.5 (shaft hole) PF...grease extensively, and found the oil and grease listed below most applicable to be applied during the reassembling process. EPSON FX-890/2190 Revision B 6.2 Lubrication Influence that oil and grease give is considerably large especially in low temperature. Table 6-2. Lubrication Points Assy to the printer. No. Type Oil Grease Name O-14 G-26...
Lubrication Quantity 40 g Available EPSON 40 g EPSON Part No. 1049820 1080614 C A U T I O N Lubricant must be Lubricated (Reference Page) Lubrication Point Lubricant (Amount of Application) Fig. SPUR GEAR, 34.5 (shaft hole) PF...grease extensively, and found the oil and grease listed below most applicable to be applied during the reassembling process. EPSON FX-890/2190 Revision B 6.2 Lubrication Influence that oil and grease give is considerably large especially in low temperature. Table 6-2. Lubrication Points Assy to the printer. No. Type Oil Grease Name O-14 G-26...
Service Manual
Page 122
... Revision B Parts List 122 FX-890 DESCRIPTION "SOFTWARE CD-ROM,EAI" USER'S GUIDE "HOUSING ASSY.,LOWER" FOOT "HOUSING ASSY.,UPPER" "COVER ASSY .,PRINTER,REAR" "COVER ASSY .,PRINTER" WING;EPAG... SHEET GUIDE ASSY "COVER ASSY .,FRONT" KNOB "SHIELD,PLATE,UPPER" SHIELD PLATE;B SHIELD PLATE GROUNDING PLATE "COVER,CONNECTOR,UPPER;EPAG" "MOUNTING,HOUSING" "GUIDE,I /F,UPPER" "GROUNDING PLATE,BOTTOM" "HOLDER,CABLE" "SHEET,PANEL" "DETECTOR ASSY.,CASE OPEN" "HOLDER,DETECTOR" "C.B.P-TITE SCREW,3X12,F/ZN" C.B.S. EPSON FX-890/2190 7.4 Parts List FX-890...
... Revision B Parts List 122 FX-890 DESCRIPTION "SOFTWARE CD-ROM,EAI" USER'S GUIDE "HOUSING ASSY.,LOWER" FOOT "HOUSING ASSY.,UPPER" "COVER ASSY .,PRINTER,REAR" "COVER ASSY .,PRINTER" WING;EPAG... SHEET GUIDE ASSY "COVER ASSY .,FRONT" KNOB "SHIELD,PLATE,UPPER" SHIELD PLATE;B SHIELD PLATE GROUNDING PLATE "COVER,CONNECTOR,UPPER;EPAG" "MOUNTING,HOUSING" "GUIDE,I /F,UPPER" "GROUNDING PLATE,BOTTOM" "HOLDER,CABLE" "SHEET,PANEL" "DETECTOR ASSY.,CASE OPEN" "HOLDER,DETECTOR" "C.B.P-TITE SCREW,3X12,F/ZN" C.B.S. EPSON FX-890/2190 7.4 Parts List FX-890...
Service Manual
Page 123
..." Revision B Parts List 123 FX-890 DESCRIPTION CONNECTOR CONNECTOR CONNECTOR CONNECTOR CONNECTOR(X600440310) CONNECTOR(X600440120) CONNECTOR(X600440120) DIODE DIODE(X320010829) DIODE(X320011839) DIODE(X320011839) ASIC EEPROM RESET IC HYBRID IC SLA7024M FLASH ROM IC PRINTER MECHANISM(ASP)M-3Q10-100 "FRAME ASSY.,RIGHT" "FRAME ASSY.,LEFT" "MOTOR ASSY.,CR" RD ASSY. "SLIDER,CR" TRACTOR ASSY. EPSON FX-890/2190...
..." Revision B Parts List 123 FX-890 DESCRIPTION CONNECTOR CONNECTOR CONNECTOR CONNECTOR CONNECTOR(X600440310) CONNECTOR(X600440120) CONNECTOR(X600440120) DIODE DIODE(X320010829) DIODE(X320011839) DIODE(X320011839) ASIC EEPROM RESET IC HYBRID IC SLA7024M FLASH ROM IC PRINTER MECHANISM(ASP)M-3Q10-100 "FRAME ASSY.,RIGHT" "FRAME ASSY.,LEFT" "MOTOR ASSY.,CR" RD ASSY. "SLIDER,CR" TRACTOR ASSY. EPSON FX-890/2190...
Service Manual
Page 124
EPSON FX-890/2190 REF# 552 556 557 560 561 562 563 564 568 569 570 572 573 574 575 576 577 578 579 580 581 582 583 584 585 Table 7-11. SCREW(B300204311) "SHAFT,MOUNT,CR" TOOTHED LOCK WASHER A HEXAGON NUT(B070200411) LEAF SPRING(B101253990) Revision B Parts List 124 FX-890 DESCRIPTION RETAINING RING(B150300911) "COVER, PAPER...
EPSON FX-890/2190 REF# 552 556 557 560 561 562 563 564 568 569 570 572 573 574 575 576 577 578 579 580 581 582 583 584 585 Table 7-11. SCREW(B300204311) "SHAFT,MOUNT,CR" TOOTHED LOCK WASHER A HEXAGON NUT(B070200411) LEAF SPRING(B101253990) Revision B Parts List 124 FX-890 DESCRIPTION RETAINING RING(B150300911) "COVER, PAPER...
Service Manual
Page 125
..."PLASTIC PROTECTIVE BAG,650X570X0.06T" "BOARD ASSY., POWER SUPPLY" POWER CABLE REF# 450 NON FIG NON FIG Table 7-11. Parts List - IND CARTON BOX FOR AMERICA PAD SET PRINTER "PAD,SHEET GUIDE ASSY." EPSON FX-890/2190 REF# 618 619 620 621 622 623 650 651 652 653 655 660 661 662 1 2 3 4 5 6... 7 300 400 Table 7-11. Parts List - FX-890 DESCRIPTION "SPUR GEAR,36" RETAINING RING(B160101412) "LEVER,DETECTOR,PE,REAR" "LEVER,PE,SUPPORT" "...
..."PLASTIC PROTECTIVE BAG,650X570X0.06T" "BOARD ASSY., POWER SUPPLY" POWER CABLE REF# 450 NON FIG NON FIG Table 7-11. Parts List - IND CARTON BOX FOR AMERICA PAD SET PRINTER "PAD,SHEET GUIDE ASSY." EPSON FX-890/2190 REF# 618 619 620 621 622 623 650 651 652 653 655 660 661 662 1 2 3 4 5 6... 7 300 400 Table 7-11. Parts List - FX-890 DESCRIPTION "SPUR GEAR,36" RETAINING RING(B160101412) "LEVER,DETECTOR,PE,REAR" "LEVER,PE,SUPPORT" "...
Service Manual
Page 126
...PRINTER" WIHG;EPAG SHEET GUIDE ASSY "COVER ASSY.,FRONT" KNOB "SHIELD,PLATE,UPPER" SHIELD PLATE;B SHIELD PLATE GROUNDING PLATE "SHEET,PANEL" "COVER,CONNECTOR,UPPER;EPAG" "MOUNT,HOUSING" "GUIDE,I /F" "BOARD ASSY., MAIN" "BOARD ASSY., POWER SUPPLY" HARNESS HARNESS UL/CSA APPROVED P.S. SCREW(B300204211) "C.B.P-TITE SCREW,3X12,F/ZN" C.B.S. Parts List - FX-2190 Description FAN ASSY. C.B.S. EPSON FX-890/2190 FX...-2190 Ref. Parts List - SCREW(B300204211) "GROUNDING PLATE...
...PRINTER" WIHG;EPAG SHEET GUIDE ASSY "COVER ASSY.,FRONT" KNOB "SHIELD,PLATE,UPPER" SHIELD PLATE;B SHIELD PLATE GROUNDING PLATE "SHEET,PANEL" "COVER,CONNECTOR,UPPER;EPAG" "MOUNT,HOUSING" "GUIDE,I /F" "BOARD ASSY., MAIN" "BOARD ASSY., POWER SUPPLY" HARNESS HARNESS UL/CSA APPROVED P.S. SCREW(B300204211) "C.B.P-TITE SCREW,3X12,F/ZN" C.B.S. Parts List - FX-2190 Description FAN ASSY. C.B.S. EPSON FX-890/2190 FX...-2190 Ref. Parts List - SCREW(B300204211) "GROUNDING PLATE...
Service Manual
Page 127
... 7-12. "TRACTOR,LEFT;EDGB" Revision B Parts List 127 EPSON FX-890/2190 Ref. FX-2190 Description CONNECTOR CONNECTOR CONNECTOR CONNECTOR CONNECTOR CONNECTOR ...CONNECTOR(X600440310) CONNECTOR(X600440120) DIODE DIODE(X320010829) DIODE(X320011839) DIODE(X320011839) DIODE ARRAY RESET IC HYBRID IC SLA7024M DRAM INTERFACE IC FLASH ROM VOLTAGE REGULATOR IC TRANSISTOR TRANSISTOR(X302416909) CHIP TRANSISTOR[X304116289] ZENER DIODE PRINTER MECHANISM(ASP)M-3R60-100 Appendix Ref. Parts List...
... 7-12. "TRACTOR,LEFT;EDGB" Revision B Parts List 127 EPSON FX-890/2190 Ref. FX-2190 Description CONNECTOR CONNECTOR CONNECTOR CONNECTOR CONNECTOR CONNECTOR ...CONNECTOR(X600440310) CONNECTOR(X600440120) DIODE DIODE(X320010829) DIODE(X320011839) DIODE(X320011839) DIODE ARRAY RESET IC HYBRID IC SLA7024M DRAM INTERFACE IC FLASH ROM VOLTAGE REGULATOR IC TRANSISTOR TRANSISTOR(X302416909) CHIP TRANSISTOR[X304116289] ZENER DIODE PRINTER MECHANISM(ASP)M-3R60-100 Appendix Ref. Parts List...
Service Manual
Page 128
...,5,8" "SPUR GEAR,27" "SPUR GEAR,34.5" "SPUR GEAR,34" "SPUR GEAR,15" INTERMITTENT GEAR "EXTENSION SPRING,71" "COMPRESSION SPRING,200" C.B.S(P).(0) SCREW Revision B Parts List 128 FX-2190 Description "TRACTOR,RIGHT;EDGB" "SHAFT,TR,DRIVE" "SHAFT,TR,GUIDE" "FRAME,TR,LEFT;EPAG" "FRAME,TR,RIGHT;EPAG" "LEVER,TR,LEFT;EDGB" "LEVER... "SPUR GEAR,20" RETAINING RING(B150300911) "COVER,PAPER EJECT" PAPER EJECT ASSY. "FRAME,REAR" "FRAME,BASE" "COVER,PLATEN" RIBBON MASK Appendix Ref. EPSON FX-890/2190 Ref. No. 576 577 578 579 580 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598...
...,5,8" "SPUR GEAR,27" "SPUR GEAR,34.5" "SPUR GEAR,34" "SPUR GEAR,15" INTERMITTENT GEAR "EXTENSION SPRING,71" "COMPRESSION SPRING,200" C.B.S(P).(0) SCREW Revision B Parts List 128 FX-2190 Description "TRACTOR,RIGHT;EDGB" "SHAFT,TR,DRIVE" "SHAFT,TR,GUIDE" "FRAME,TR,LEFT;EPAG" "FRAME,TR,RIGHT;EPAG" "LEVER,TR,LEFT;EDGB" "LEVER... "SPUR GEAR,20" RETAINING RING(B150300911) "COVER,PAPER EJECT" PAPER EJECT ASSY. "FRAME,REAR" "FRAME,BASE" "COVER,PLATEN" RIBBON MASK Appendix Ref. EPSON FX-890/2190 Ref. No. 576 577 578 579 580 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598...
Service Manual
Page 129
EPSON FX-890/2190 Ref. Parts List - FX-2190 Description C.B.SCREW(B010303311) "PLANE WASHER,8.2X0.5X12,L/NA" C.B.SCREW(B010303511) C.B.SCREW(B010303411) "SHAFT,MOUNT,CR" "HOLDER,CABLE,HEAD" "SHEET,RELEASE,CAP" "SPUR GEAR,36" "LEVER,DETECTOR,PE,REAR" "LEVER,PE,SUPPORT" "TORSION SPRING,0.26" HEAD KIT ASP "EXTENSION SPRING,16.45" "HOLDER,PULLEY DRIVEN" OIL O-14 GREASE G-26 (40GR)(B702600001) Appendix Parts List Revision B 129 No. 605 607 609 610 613 615 616 618 620 621 622 650 651 652 NON FIG NON FIG Table 7-12.
EPSON FX-890/2190 Ref. Parts List - FX-2190 Description C.B.SCREW(B010303311) "PLANE WASHER,8.2X0.5X12,L/NA" C.B.SCREW(B010303511) C.B.SCREW(B010303411) "SHAFT,MOUNT,CR" "HOLDER,CABLE,HEAD" "SHEET,RELEASE,CAP" "SPUR GEAR,36" "LEVER,DETECTOR,PE,REAR" "LEVER,PE,SUPPORT" "TORSION SPRING,0.26" HEAD KIT ASP "EXTENSION SPRING,16.45" "HOLDER,PULLEY DRIVEN" OIL O-14 GREASE G-26 (40GR)(B702600001) Appendix Parts List Revision B 129 No. 605 607 609 610 613 615 616 618 620 621 622 650 651 652 NON FIG NON FIG Table 7-12.