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Epson Stylus NX100 Service Manual

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SERVICE MANUAL
Color Inkjet Printer
Epson Stylus NX100/NX105/SX100/SX105/
Epson Stylus NX110/NX115/SX110/SX115/
TX100/TX101/TX102/TX103/
TX105/TX106/TX109/ME 300/
ME OFFICE 360
TX110/TX111/TX112/TX113/
TX115/TX117/TX119
Confidential
SEMF08-002
Table of Contents
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Summary of Contents for Epson Stylus NX100

  • Page 1 SERVICE MANUAL Color Inkjet Printer Epson Stylus NX100/NX105/SX100/SX105/ TX100/TX101/TX102/TX103/ TX105/TX106/TX109/ME 300/ ME OFFICE 360 Epson Stylus NX110/NX115/SX110/SX115/ TX110/TX111/TX112/TX113/ TX115/TX117/TX119 Confidential SEMF08-002...
  • Page 2 The contents of this manual are subject to change without notice. All effort have been made to ensure the accuracy of the contents of this manual. However, should any errors be detected, SEIKO EPSON would greatly appreciate being informed of them.
  • Page 3 MAKE CERTAIN THAT THE SOURCE VOLTAGES IS THE SAME AS THE RATED VOLTAGE, LISTED ON THE SERIAL NUMBER/RATING PLATE. IF THE EPSON PRODUCT HAS A PRIMARY AC RATING DIFFERENT FROM AVAILABLE POWER SOURCE, DO NOT CONNECT IT TO THE POWER SOURCE.
  • Page 4 Provides Epson-approved methods for adjustment. CHAPTER 6.MAINTENANCE Provides preventive maintenance procedures and the lists of Epson- May indicate an operating or maintenance procedure, practice or C H E C K approved lubricants and adhesives required for servicing the product.
  • Page 5 “5.2.1 TOP Margin Adjustment” on page 115. Description was revised. • “5.2.2 First Dot Position Adjustment” was deleted. May 7, 2009 Revised Contents [All chapters] • Epson Stylus NX110/NX115/SX110/SX115/TX110/TX111/TX112/TX113/TX115/TX117/TX119 were added. [Chapter 1] • “1.1 Features” on page 10 was revised. •...
  • Page 6 Revision Date of Issue Description May 7, 2009 [Chapter 4] • “4.1.4 Procedural Differences” on page 63 was added. • “4.3.2 Stacker Assy/ Ink Tube Cover” on page 65 was revised. • “4.4.1 Panel Unit” on page 72 was revised. •...

  • Page 7: Table Of Contents

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C Contents Chapter 1 PRODUCT DESCRIPTION Chapter 3 TROUBLESHOOTING 1.1 Features....................... 10 3.1 Overview ......................33 3.1.1 Specified Tools..................33 1.2 Printing Specifications..................11 3.1.2 Preliminary Checks ................. 33 1.2.1 Basic Specifications................. 11 1.2.2 Ink Cartridge....................
  • Page 8 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C Chapter 7 APPENDIX 4.5 Disassembling the Printer Mechanism ............... 76 4.5.1 Printhead....................76 7.1 Exploded Diagram / Parts List ................. 123 4.5.2 CR Scale ....................79 4.5.3 Hopper ..................... 80 4.5.4 PF Encoder/ PF Scale ................81 4.5.5 EJ Roller/ EJ Frame Assy................

  • Page 9: Chapter 1 Product Description

    C H A P T E R PRODUCT DESCRIPTION Confidential...

  • Page 10: Features

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 1.1 Features In this chapter, the product names are called as follows: C H E C K P O I N T Notation Product name Epson Stylus NX100/NX105/SX100/SX105/TX100/ NX100 series TX101/TX102/TX103/TX105/TX106/TX109/ME 300/ME...

  • Page 11: Printing Specifications

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 1.2 Printing Specifications 1.2.2 Ink Cartridge The product numbers of the EPSON ink cartridges for this printer are shown below. 1.2.1 Basic Specifications Product No. of Ink Cartridges Table 1-2. Table 1-1. Printer Specifications...

  • Page 12: Print Mode

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 1.2.3 Print Mode Table 1-4. Print Mode (Color) Resolution Media Print Mode Dot Size (cps Table 1-4. Print Mode (Color) (H x V dpi) Resolution Best Photo VSD3 Media Print Mode Dot Size (cps...
  • Page 13 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C Table 1-5. Print Mode (Monochrome) Resolution Media Print Mode Dot Size (cps (H x V dpi) Fast Economy/ 360x120 Economy (360cps) • Plain paper VSD1 Normal 360x360 • Premium Bright White Paper (EAI) (165cps) •...

  • Page 14: Supported Paper

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 1.2.4 Supported Paper The table below lists the paper type and sizes supported by the printer. The supported paper type and sizes vary depending on destinations (between EAI, EUR, and Asia). Table 1-6. Supported Paper...
  • Page 15 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C Table 1-6. Supported Paper Asia Thickness Paper Name Paper Size Weight (mm) Letter 215.9 x 279.4 mm (8.5”x11”) 210 x 297 mm (8.3”x11.7”) Photo Paper Glossy (EAI) 258 g/m 0.25 Glossy Photo Paper (others) (68 lb.)

  • Page 16: Printing Area

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 1.2.5 Printing Area 1.3 Scanner Specifications The printing area for this printer is shown below. Table 1-8. Basic Specifications Item Specification Table 1-7. Printing Area (Margins) Scanner type Flatbed, color Margin Print Mode...

  • Page 17: Scanning Range

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 1.3.1 Scanning Range Table 1-9. Scanning Range OLM (left margin) OTM (top margin) (read length) (read width) ± 297 mm 216 mm 1.5 mm 1.5 mm ± 1mm Scan area Scan bed...

  • Page 18: General Specifications

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 1.4 General Specifications 1.4.2 Environmental Conditions Table 1-11. Environmental Conditions 1.4.1 Electrical Specifications *1,2 Condition Temperature Humidity Shock Vibration 10 to 35°C 0.15G, Table 1-10. Primary Power Specifications Operating 20 to 80% (50 to 95°F)

  • Page 19: Durability

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 1.4.3 Durability 1.4.5 Safety Approvals (Safety standards/EMI) UL60950-1 Total print life: 10,000 pages (A4, 3.5% duty), FCC Part15 Subpart B Class B or three years which ever comes first Canada CSA/CSA-C22.2 No.60950-1...

  • Page 20: Interface

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 1.5 Interface Table 1-14. Model Names Indicated in the Device ID Model Name This printer has USB interface of the following specifications. Destination NX100 series NX110 series 1.5.1 USB Interface EAI (STD/Mass/Canada)

  • Page 21: Control Panel

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 1.6 Control Panel 1.6.1 Operation Buttons & LEDs The following buttons and LEDs are equipped on the control panel. Buttons Table 1-15. NX100 series Button Function Power Turns the power ON/OFF. Stops printing immediately and ejects the paper.

  • Page 22: Control Panel Functions

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 1.6.2 Control Panel Functions Table 1-18. Buttons Functions Button Printer Status Functions Power Power Off Turns the power OFF. Power On Turns the power ON. Ejects the paper if the paper is not ejected yet.
  • Page 23 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C Table 1-18. Buttons Functions Button Printer Status Functions Start Color/Copy Color Ready / Ink Low Starts color copying. Sleep Recovers from sleep and starts color copying. Start Color/Copy Color Ready / Ink Low Adjust the size to the paper and starts color copying.
  • Page 24 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C Table 1-19. LED Functions Printer Status Priority Power LED Paper LED Ink LED Power OFF (processing) High-speed flashing Fatal error (system error) High-speed flashing High-speed flashing High-speed flashing Fatal error (mechanical error)

  • Page 25: Stand-Alone Copy Function

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 1.7 Stand-alone Copy Function 1.7.2.1 Relation Between Original and Copy The scanning start position is located on the front right of the scan bed. The relations 1.7.1 Supported Paper and Copy Mode between the original placed face down and its copy are as follows.

  • Page 26: Copy Speed

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 1.7.3 Copy Speed Table 1-22. Copy Speed Time Copy Conditions (eMemo, A4 size, per copy) NX100 series NX110 series Monochrome copy 5 sec 3 sec 360 x 120 dpi Color copy 14 sec...
  • Page 27 C H A P T E R OPERATING PRINCIPLES Confidential...

  • Page 28: Overview

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 2.1 Overview PF Encoder Sensor PF Scale In this chapter, the product names are called as follows: C H E C K P O I N T Notation Product name Epson Stylus NX100/NX105/SX100/SX105/TX100/...

  • Page 29: Motors & Sensors

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 2.1.2 Motors & Sensors PF Motor NX100 series and NX110 series printer mechanism are equipped with the following CR Encoder Sensor PE Sensor printhead, motors and sensors. Table 2-1. Printer Mechanism Motors & Sensors...

  • Page 30: Printhead

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 2.1.3 Printhead The D2 Chips type printhead is employed. Nozzle configuration Black: 90 nozzles x 1 Color: 29 nozzles x 3 (cyan, magenta, yellow) The nozzle layout as seen from behind the printhead is shown below.

  • Page 31: Power-On Sequence

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 2.2 Power-On Sequence Table 2-3. Operation of the power-on sequence Carriage/PF roller Operation movement and position This section describes the power-on sequences for this product. 4. Detecting ink cartridge and initializing ink system Condition 4-1.The carriage moves to the 80-digit side for IES detection.
  • Page 32 C H A P T E R TROUBLESHOOTING Confidential...

  • Page 33: Overview

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 3.1 Overview 3.1.2 Preliminary Checks Before starting troubleshooting, be sure to verify that the following conditions This chapter describes how to solve problems. are all met: Be careful to avoid electric shocks when checking the electrical The power supply voltage must be within the specification limits.

  • Page 34: Error Indications And Fault Occurrence Causes

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 3.2 Error Indications and Fault Occurrence Causes This chapter describes how the printer indicates an error status with LEDs, and why the error is caused, when a problem happened during each sequence/operation (power-on sequence, paper feeding, ink drawing, and so on).

  • Page 35: Troubleshooting By Error Message

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 3.2.1 Troubleshooting by Error Message The following tables provide troubleshooting procedures. Confirm the error message indicated on the LED or the STM3 screen on the PC’s display, and verify it in the following list and the figures at the end of this chapter for the corresponding troubleshooting remedy. If some parts need to be replaced or repaired, make sure to follow the procedure given in Chapter 4 “Disassembly / Assembly”.
  • Page 36 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C Table 3-2. Check point for Fatal error according to each phenomenon Occurrence timing Defective Detailed phenomenon Check point Remedy CR position unit/part name 1. Check if the grease is enough on the Guide Rail of the 1.
  • Page 37 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C Table 3-2. Check point for Fatal error according to each phenomenon Occurrence timing Defective Detailed phenomenon Check point Remedy CR position unit/part name 1. Check if the PF Motor Cable is connected to J6 on the 1.
  • Page 38 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C Table 3-2. Check point for Fatal error according to each phenomenon Occurrence timing Defective Detailed phenomenon Check point Remedy CR position unit/part name 1. Check if the Upper Paper Guide is correctly assembled.
  • Page 39 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C Table 3-2. Check point for Fatal error according to each phenomenon Occurrence timing Defective Detailed phenomenon Check point Remedy CR position unit/part name 1. Check if the Encoder FFC is connected to the CR 1.
  • Page 40 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C Table 3-2. Check point for Fatal error according to each phenomenon Occurrence timing Defective Detailed phenomenon Check point Remedy CR position unit/part name 1. Check if the Cap Assy and the Lever Cleaner are 1.
  • Page 41 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C Table 3-2. Check point for Fatal error according to each phenomenon Occurrence timing Defective Detailed phenomenon Check point Remedy CR position unit/part name 3. Check if the Spring Cleaner Lever comes off from the 3.
  • Page 42 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C Table 3-4. Check point for Paper jam error according to each phenomenon Occurrence Defective timing Detailed phenomenon Check point Remedy unit/part name CR position 1. Check if the ASF Unit is properly installed.
  • Page 43 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C Table 3-4. Check point for Paper jam error according to each phenomenon Occurrence Defective timing Detailed phenomenon Check point Remedy unit/part name CR position 1. Check if the Extension Spring operates correctly in the 1.
  • Page 44 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C Table 3-4. Check point for Paper jam error according to each phenomenon Occurrence Defective timing Detailed phenomenon Check point Remedy unit/part name CR position 2. Check if the Wheel Star Metal, Spring Star Wheel and 2.
  • Page 45 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C Table 3-5. Check point for Paper out error according to each phenomenon Occurrence Defective timing Detailed phenomenon Check point Remedy unit/part name CR position 1. Check if any paper dust is adhered to the surface of the 1.
  • Page 46 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C Table 3-5. Check point for Paper out error according to each phenomenon Occurrence Defective timing Detailed phenomenon Check point Remedy unit/part name CR position 1. Check if the Extension Spring comes off from the Clutch 1.
  • Page 47 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C Table 3-5. Check point for Paper out error according to each phenomenon Occurrence Defective timing Detailed phenomenon Check point Remedy unit/part name CR position The LD Roller is not set to the ASF home 1.
  • Page 48 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C Table 3-7. Check point for Ink out error / No ink cartridge error read error / write error according to each phenomenon Occurrence Defective timing Detailed phenomenon Check point Remedy unit/part name CR position 1.
  • Page 49 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C Table 3-8. Check point for Communication error according to each phenomenon Occurrence Defective timing Detailed phenomenon Check point Remedy unit/part name CR position 1. Check if the Panel FFC is damaged. 1. Replace the Panel Board with a new one.
  • Page 50 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C Table 3-8. Check point for Communication error according to each phenomenon Occurrence Defective timing Detailed phenomenon Check point Remedy unit/part name CR position 1. Check if the USB Cable is connected between the printer 1.

  • Page 51: Superficial Phenomenon-Based Troubleshooting

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 3.2.2 Superficial Phenomenon-Based Troubleshooting This section explains the fault locations of the error states (print quality and abnormal noise) other than the error states (LED and STM3) in the previous section. Table 3-9. Check point for the error that multiple sheets of paper are always loaded without LEDs and STM3...
  • Page 52 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C Table 3-10. Check point for the abnormal noise Occurrence Defective timing Detailed phenomenon Check point Remedy unit/part name CR position The abnormal noise occurs at the first 1. Check if the grease on the Carriage Path is sufficient.
  • Page 53 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C Table 3-12. Check point for the defective printing quality Defective Print Quality State Detailed phenomenon Check point Remedy unit/part name 1. Check if there is not any foreign material/damage around 1. Remove the foreign material around the seal the seal rubber part on the Cap Assy.
  • Page 54 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C Table 3-12. Check point for the defective printing quality Defective Print Quality State Detailed phenomenon Check point Remedy unit/part name 1. Check if the Head FFC is securely connected to the 1. Connect the Head FFC to the Printhead and the Printhead Connectors and the Main Board Connectors.
  • Page 55 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C Table 3-12. Check point for the defective printing quality Defective Print Quality State Detailed phenomenon Check point Remedy unit/part name Printer driver & 1. Check if the suitable paper is used according to the printer 1.
  • Page 56 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C Table 3-12. Check point for the defective printing quality Defective Print Quality State Detailed phenomenon Check point Remedy unit/part name 1. Check if paper dust is adhered to the surface of the LD 1.
  • Page 57 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C Table 3-12. Check point for the defective printing quality Defective Print Quality State Detailed phenomenon Check point Remedy unit/part name 1. Check if the Printhead Cover has the ink drop. 1. Clean the Printhead Cover carefully with a soft Printhead cloth.

  • Page 58: Motor And Sensor Troubleshooting

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 3.2.3 Motor and Sensor Troubleshooting Motors The resistance values for the CR motor and the PF motor are given below, however, the values cannot be used to check the motors status since they are DC motor and the resistance between the electric poles varies.

  • Page 59: Chapter 4 Disassembly/Assembly

    C H A P T E R DISASSEMBLY/ASSEMBLY Confidential...

  • Page 60: Overview

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 4.1 Overview Disconnect the power cable before disassembling or W A R N I N G assembling the printer. If you need to work on the printer with power applied, strictly In this chapter, the product names are called as follows: C H E C K follow the instructions in this manual.

  • Page 61: Tools

    Longnose pliers Does it move smoothly? OK / Note * : All of the tools listed above are commercially available. EPSON provides the tools listed with EPSON tool code. Is there any abnormal noise OK / during its operation? Carriage Mechanism...
  • Page 62 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C Table 4-2. Work Completion Check Classification Item Check Point Status Is glass surface dirty? OK / Mechanism Is any foreign substance mixed OK / in the CR movement area? Does CR operate smoothly?

  • Page 63: Procedural Differences

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 4.1.4 Procedural Differences The disassembly/reassembly procedures of NX100 series and NX110 series are different. Unless otherwise specified, this chapter describes NX100 series. Refer to the pages mentioned below for the disassembly/reassembly procedures of NX110 series.

  • Page 64: Disassembly Procedures

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 4.2 Disassembly Procedures For disassembling each unit, refer to the pages in the following flowchart. Start “ 4.3.4 Scanner Stand / “ 4.3.1 Paper Support “ 4.3.3 Document Cover/ “ 4.3.2 Stacker Assy/ Ink Cover Wire ”...

  • Page 65: Removing The Housing

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 4.3 Removing the Housing 4.3.2 Stacker Assy/ Ink Tube Cover Parts/Components need to be removed in advance: None 4.3.1 Paper Support Tray Removal procedure Parts/Components need to be removed in advance: None...
  • Page 66 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C Bend the Stacker Assy to release the ribs, then separate the Tray Exit Outer Ink Tube Cover and the Tray Exit Inner. Release the hook that secure the Ink Tube Cover, and remove the Ink Tube Cover.

  • Page 67: Document Cover/Asf Cover

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 4.3.3 Document Cover/ASF Cover Install the Document Pad following the procedure below. 1. Place the Document Pad with the side where the double-sided Parts/Components need to be removed in advance: tape attached upward on the Rod Lens Array aligning its None corner with the home position.

  • Page 68: Scanner Stand /Cover Wire

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 4.3.4 Scanner Stand /Cover Wire Cover Wire Open the Scanner Unit. Parts/Components need to be removed in advance: Release both the hooks in the direction of arrow, and remove the Cover Wire.
  • Page 69 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C Make sure not to catch the Scanner Motor Cable and the Scanner FFC with the Cover Wire. When installing the Cover Wire, insert the rib B so as to let the rib A of the Cover Wire under the Panel FFC.

  • Page 70: Scanner Unit

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 4.3.5 Scanner Unit Lift the left end of the Scanner Unit in the direction of arrow (1), then disengage the dowel from the cutout of the shaft hole in the Scanner Unit.

  • Page 71: Middle Housing

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 4.3.6 Middle Housing Release the two hooks on the left, two hooks on the right, and the hook on the rear (see Fig.4-15 ), then remove the Middle Housing from the Lower Housing.

  • Page 72: Removing The Circuit Boards

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 4.4 Removing the Circuit Boards When disconnecting the Panel FFC from the connector (J2) on the C A U T I O N Main Board, hold the Panel FFC and pull it directly above from 4.4.1 Panel Unit...

  • Page 73: Main Board

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 4.4.2 Main Board Buttons Remove the Button Power and the Button OP from the Panel Cover. Parts/Components need to be removed in advance: Remove the LED Lens from the Panel Cover. Scanner Stand/Cover Wire...

  • Page 74: Power Supply Unit

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 4.4.3 Power Supply Unit Remove the four screws that secure the Main Board. Remove the Main Board and the Shield Plate with the PE Sensor Lever to the Parts/Components need to be removed in advance: ASF side as shown below.
  • Page 75 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C Remove the screw that secures the Power Supply Unit Cover, and remove the When installing the Power Supply Unit, insert its protrusion to Grounding Wire (NX100 series only) and the Power Supply Unit Cover from the hole of the Lower Housing, and align the rib and dowel of the Power Supply Unit.

  • Page 76: Disassembling The Printer Mechanism

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 4.5 Disassembling the Printer Mechanism Release the FFC from the tabs of the Carriage. 4.5.1 Printhead Parts/Components need to be removed in advance: Scanner Stand/Cover Wire 68), Scanner Unit 70), Middle Housing...
  • Page 77 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C Release the two hooks on both sides of the Carriage with a flathead precision Release the hook, and remove the FFC Cover. screwdriver or a similar tool, and remove the Holder Contact Assy upward as shown below.
  • Page 78 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C Remove the Head FFC from the connector of the Printhead, and remove the When installing the Contact Assys, secure them to the Holder Printhead. Contact Assy with two each hooks on the Contact Assys.

  • Page 79: Cr Scale

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 4.5.2 CR Scale Detach the Extension Spring from the Main Frame. Remove the CR Scale from the rib of the Main Frame. Parts/Components need to be removed in advance: Scanner Stand/Cover Wire...

  • Page 80: Hopper

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 4.5.3 Hopper Release the hook that secures the Edge Guide, and remove the Hopper from the Edge Guide. Parts/Components need to be removed in advance: Scanner Stand/Cover Wire 68), Scanner Unit 70), Middle Housing...

  • Page 81: Pf Encoder/ Pf Scale

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 4.5.4 PF Encoder/ PF Scale 4.5.5 EJ Roller/ EJ Frame Assy Parts/Components need to be removed in advance: Parts/Components need to be removed in advance: Scanner Stand/Cover Wire 68), Scanner Unit 70), Middle Housing...
  • Page 82 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C Insert a flathead precision screwdriver between the EJ Roller Gear and the rib When installing the EJ Roller Gear, be sure to align the concave of the EJ Roller, and remove the EJ Roller Gear by pushing it in the direction section of the EJ Roller Gear with the convex section of the EJ of the arrow.

  • Page 83: Cr Motor/ Driven Pulley

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 4.5.6 CR Motor/ Driven Pulley Release the Carriage Lock, and move the CR Unit to the center. (See "4.5.1 Printhead (p76)".) Parts/Components need to be removed in advance: Loosen the tension of the Timing Belt by pressing the Driven Pulley Holder in...
  • Page 84 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C Route the CR Motor cable through the four hooks and the two When installing the Timing Belt to the Pinion Gear of the CR Motor grooves of the Lower Housing with some slack to prevent follow the procedure below taking care not to twist the Timing Belt.

  • Page 85: Ink System

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 4.5.7 Ink System Insert a flathead precision screwdriver between the Lower Housing and the Pump Assy and push it in the direction of the arrow to release the hook. Parts/Components need to be removed in advance:...
  • Page 86 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C Pull out the Waste Ink Tube through the rear of the Cap Assy, and remove the Release the two hooks, and remove the Pump Assy from the Lower Housing. Cap Assy. Cap Assy...
  • Page 87 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C DISASSEMBLING THE CAP ASSY When routing the Ink Tube, confirm the following. • Insert point A of the tube carefully into the Cap Assy not to let Disassembly Procedure it pressed. (See Fig.4-53, Fig.4-64) •...
  • Page 88 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C Release the two hooks of the IS Cap Assy by rotating it to the direction of When installing the Foam Cap Side, align the notchs of the arrow pulling out the central rib of the assy., and remove the IS Cap Assy Foam Cap Side with the ribs of the Case Cleaner, and insert from the Case Cleaner.
  • Page 89 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C DISASSEMBLING THE PUMP ASSY When assembling the Pump Assy, follow the instructions below. Mark five points on the Ink Tube as shown below. Disassembly Procedure Release the hook of the Pump Housing and remove the Gear Pump Idle.

  • Page 90: Pf Motor

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 4.5.8 PF Motor Secure point C of the tube to the Pump Housing as shown below. Parts/Components need to be removed in advance: Scanner Stand/ Cover Wire 68), Scanner Unit 70), Middle Housing...
  • Page 91 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C Remove both the screws that secure the PF Motor. Do not damage the PF Roller Gear. C A U T I O N Remove the PF Motor pulling out the shaft of the motor through the notch of Do not damage the Pinion Gear.

  • Page 92: Main Frame

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 4.5.9 Main Frame Remove the screw that secures the Bracket. Parts/Components need to be removed in advance: Bracket Scanner Stand/ Cover Wire 68), Scanner Unit 70), Middle Housing Panel Unit 72), Hopper...
  • Page 93 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C Remove the four screws that secure the Main Frame to the Lower Housing. Do not damage the PF Scale and the Lever Pick Clutch with the C A U T I O N Main Frame.

  • Page 94: Upper Paper Guide

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C When replacing the PE Sensor Lever, put the long leg of the lever 4.5.10 Upper Paper Guide through the hole of the Upper Paper Guide, and secure the thin part of the lever to the bearing of the Upper Paper Guide.

  • Page 95: Cr Unit

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 4.5.11 CR Unit Remove the Main Frame. (See "4.5.9 Main Frame (p92)".) Slide the CR Unit in the direction of the arrow, and remove it from the Main Parts/Components need to be removed in advance: Frame.
  • Page 96 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C Remove the two screws that secure the CR Encoder Board, and remove the When installing the FFC to the Carriage, route the FFC as CR Encoder Board from the Carriage. shown below.
  • Page 97 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C Install the FFC according to the following procedures. Fold back the FFC and secure it with rib A again. Lead the FFC through the hole of the Holder FFC and Main Frame.

  • Page 98: Pf Roller

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 4.5.12 PF Roller Before installing the PF Roller, align the groove of the PF Roller Shaft with the rib of the Lower Housing. (See Fig.4-90.) Parts/Components need to be removed in advance: Install the Cover Flashing following the procedure below.

  • Page 99: Ld Roller/ Asf Unit

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 4.5.13 LD Roller/ ASF Unit Remove the three screws that secure the ASF Unit. Release the hook and remove the ASF Unit from the Lower Housing. Parts/Components need to be removed in advance:...
  • Page 100 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C Release the hook of the Combination Gear, and remove the gear from the ASF When installing the ASF Unit, insert the guide pin of the Lower Housing. Housing to the positioning hole of the unit, and secure the unit Remove the Lever Pick Clutch from the ASF Housing.
  • Page 101 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C Assemble the LD Roller Assy following the procedure below. Whenever the ASF Unit is removed/replaced, the required A D J U S T M E N T Install the Clutch while aligning the guide pin of the LD R E Q U I R E D adjustments must be carried out.

  • Page 102: Waste Ink Pads

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 4.5.14 Waste Ink Pads When installing the Waste Ink Pads, align the ribs of the Lower Housing with the notches of the Waste Ink Pads. (See Fig.4-100.) Parts/Components need to be removed in advance:...
  • Page 103 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C Put double-sided tape (8mm x 30mm) on the Lower Housing as When installing the Waste Ink Pad D, make sure to fit it evenly shown below to secure the Waste Ink Pad A, B and the Waste 1.5mm lower than the platen surface of the Lower Housing.

  • Page 104: Disassembling The Scanner Unit

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 4.6 Disassembling the Scanner Unit Remove the five screws that secure the Upper Scanner Housing and the eight hooks inside the Lower Scanner Housing, and remove the Upper Scanner Housing. 4.6.1 Upper Scanner Housing...

  • Page 105: Scanner Carriage Unit

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 4.6.2 Scanner Carriage Unit Take extra care not to contaminate the Scanner Timing Belt with C A U T I O N grease on the rail of the Lower Scanner Housing. Parts/Components need to be removed in advance:...
  • Page 106 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C Disengage the shafts on both ends of the CIS Unit from the bearing holes of Install the CIS springs (x2) to the dowels of the Scanner CR the Scanner CR Holder, and remove the unit.

  • Page 107: Scanner Motor Unit

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 4.6.3 Scanner Motor Unit When installing the Scanner Motor Unit, align each dowel at the bottom of the Scanner Housing with their positioning holes Parts/Components need to be removed in advance: of the Scanner Motor Unit. (See Fig.4-115.)

  • Page 108: Disassembly/Reassembly Procedures Of Nx110 Series

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 4.7 Disassembly/reassembly procedures of NX110 When disconnecting the Panel FFC from the connector (J2) on the C A U T I O N series Main Board, hold the Panel FFC and pull it directly above from the connector (J2).
  • Page 109 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C Disassembling the Panel Unit Panel Board Pull out the FFC from the Ferrite Core, and remove the three screws that secure the Panel Board. Release the hook, and remove the Panel Board from the Panel Unit.

  • Page 110: Chapter 5 Adjustment

    C H A P T E R ADJUSTMENT Confidential...

  • Page 111: Adjustment Items And Overview

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 5.1 Adjustment Items and Overview For information on how to carry out the adjustments and media C H E C K required for the adjustments, see the instructions displayed by the P O I N T This chapter describes adjustments required after the disassembly/reassembly of the Adjustment Program.
  • Page 112 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C Table 5-2. Maintenance Items Maintenance Item Purpose Method Outline Tool • Adjustment Program Run this cleaning when dots missing is observed on an adjustment pattern Head cleaning is performed by the Adjustment Program. After the Head Cleaning printed by the Adjustment Program.

  • Page 113: Required Adjustments

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 5.1.2 Required Adjustments The table below lists the required adjustments depending upon the parts being repaired or replaced. Find the part(s) you removed or replaced, and check which adjustment(s) must be carried out.
  • Page 114 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C Table 5-4. Required Adjustment List Priority Adjustment Item Part Name Remove Upper paper guide Replace Remove PF roller Replace Remove Waste ink pad Replace Remove Ink System Replace Remove PF Motor Replace...

  • Page 115: Using The Adjustment Program

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 5.2 Using the Adjustment Program The patterns are printed on three sections. If those three patterns C H E C K are in different position to the top edge of paper, the paper was P O I N T fed on a skew.

  • Page 116: Head Angular Adjustment

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 5.2.2 Head Angular Adjustment 5.2.3 Bi-D Adjustment The following pattern is printed. The following pattern is printed for each of the four print modes (four dot size modes). Figure 5-2. Head angular adjustment Pattern Printing Figure 5-3.

  • Page 117: Pf Adjustment

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 5.2.4 PF Adjustment How to Judge Examine the printout patterns and enter the value for the pattern without any overlap or gap between the two rectangles. Additional Information If overlaps or gaps are observed in all the patterns, enter the value for the best one, and print the adjustment pattern again.

  • Page 118: Chapter 6 Maintenance

    C H A P T E R MAINTENANCE Confidential...

  • Page 119: Overview

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 6.1 Overview 6.1.2 Service Maintenance If any abnormal print (dot missing, white line, etc.) has occurred or the printer indicates This section provides information to maintain the printer in its optimum condition.

  • Page 120: Lubrication

    Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 6.1.3 Lubrication Refer to the following figures for the lubrication points. The type and amount of the grease used to lubricate the printer parts are determined based on the results of the internal evaluations. Therefore, be sure to apply the...
  • Page 121 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 0-digit side Lower Housing Rib of the Lower Housing (Contact area with the EJ Roller.) G-88 Adequate dose Before installing the EJ Roller. Use an injector.
  • Page 122 C H A P T E R APPENDIX Confidential...
  • Page 123 Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119 Revision C 7.1 Exploded Diagram / Parts List This manual does not provide exploded diagrams or parts list. For the information, see SPI (Service Parts Information). APPENDIX Exploded Diagram / Parts List Confidential...

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