Epson Stylus Photo PX650 TX650 TX659 PX660 PX660 Premium Epson Artisan 635 Service Manual


Accurate, clear and concise text, combined with detailed illustrations, lists of error code, instruction and diagrams, guide you through procedure of repair, remediate, maintenance and adjustments your copier, printer or scanner.
Present service manual Epson Stylus Photo PX650 TX650 TX659 PX660 PX660 Premium Epson Artisan 635 contain clear instructions and procedures on how to fix the problems occurring in your equipment.
The information contained in this repair manual is necessary for the repair, but also prevention, resulting in a longer life of your equipment.
Format of the manual: PDF, makes it easy to navigate, instant download and print. English language.
To see what contain, please read table of contents:

Chapter 1. PRODUCT DESCRIPTION
1.1 Features
1.2 Printing Specifications
1.2.1 Basic Specifications
1.2.2 Ink Cartridge
1.2.3 Print Mode
1.2.4 Supported Paper
1.2.5 Printing Area
1.3 Scanner Specifications
1.4 General Specifications
1.4.1 Electrical Specifications
1.4.2 Environmental Conditions
1.4.3 Durability
1.4.4 Acoustic Noise
1.4.5 Safety Approvals (Safety standards/EMI)
1.5 Interfaces
1.5.1 USB Interfaces
1.5.2 Memory Card Slots
1.6 Control Panel
1.6.1 Operation Buttons & LED
1.7 Specifications of Each Function
1.7.1 Stand-alone Copy Function
1.7.2 Memory Card Direct Print Function
1.7.3 Backup Function
1.7.4 Camera Direct Print Function (PictBridge)
1.7.5 Specialty Print Functions
1.7.6 Setup Mode

Chapter 2. OPERATING PRINCIPLES
2.1 Overview
2.1.1 Printer Mechanism
2.1.2 Motors and Sensors
2.1.3 Printhead
2.2 Power-On Sequence
2.3 Printer Initialization

Chapter 3. TROUBLESHOOTING
3.1 Overview
3.1.1 Specified Tools
3.1.2 Preliminary Checks
3.1.3 Procedure for Troubleshooting
3.2 Troubleshooting When There is Error Display
3.2.1 Error List
3.2.2 Warning List
3.2.3 FATAL Error
3.3 Troubleshooting When There is No Error Display
3.3.1 Troubleshooting for Printer
3.3.2 Power Supply Related Troubleshooting
3.3.3 Ink Supply Related Troubleshooting
3.3.4 I/F Related Troubleshooting
3.3.5 Troubleshooting for Scanner
3.3.6 Troubleshooting for Motors and Sensors

Chapter 4. DISASSEMBLY AND ASSEMBLY
4.1 Overview
4.1.1 Precautions
4.1.2 Tools
4.1.3 Preparation before Disassembly
4.1.4 Making a Special Tool for CSIC Board
4.1.5 How to Unlock the Carriage
4.1.6 Disassembly and Reassembly Procedure
4.2 Removal of Exterior Parts
4.2.1 Paper Support Assy
4.2.2 Stacker Cover
4.2.3 Document Cover/ASF Cover
4.2.4 Upper Housing/Scanner Cable Cover
4.2.5 Scanner Unit
4.2.6 Panel Unit
4.2.7 M/B Cover
4.2.8 Waste Ink Tray Assy
4.2.9 Middle Housing
4.3 Removing the Circuit Boards
4.3.1 Main Board Unit
4.3.2 Panel Board
4.3.3 Power Supply Board
4.4 Disassembling the Printer Mechanism
4.4.1 Printhead
4.4.2 Linear Scale
4.4.3 Printer Mechanism
4.4.4 PF Encoder/PF Scale
4.4.5 PF Motor
4.4.6 Ink System Unit
4.4.7 ASF Unit
4.4.8 APG Unit
4.4.9 CR Motor
4.4.10 CR Unit
4.4.11 Paper Eject Frame Assy
4.4.12 Upper Paper Guides
4.4.13 Front Paper Guide Assy
4.4.14 Waste Ink Pads
4.5 Disassembly of Scanner Unit
4.5.1 Scanner Housing
4.5.2 CIS Unit
4.5.3 CR Motor Unit

Chapter 5. ADJUSTMENT
5.1 Adjustment Items and Overview
5.1.1 Servicing Adjustment Item List
5.1.2 Required Adjustments
5.2 Adjustment by Using Adjustment Program
5.2.1 Top Margin Adjustment
5.2.2 Head angular adjustment
5.2.3 Bi-D Adjustment
5.2.4 PW Adjustment/First Dot Position Adjustment
5.2.5 PF Adjustment
5.3 PG Adjustment
5.4 Banding Reduction System (BRS) Adjustment/Paper Feed Amount Profile (PFP)
Correction
5.4.1 Overview
5.4.2 Adjustment Procedure
5.5 Scanner Original Adjustment

Chapter 6. MAINTENANCE
6.1 Overview
6.1.1 Maintenance Error
6.1.2 Cleaning
6.1.3 Lubrication
Chapter 7 APPENDIX
7.1 Exploded Diagram / Parts List

Chapter 8. Epson Stylus Photo PX660/PX660 Premium/Artisan 635
8.1 Overview
8.2 Disassembly/assembly
8.2.1 Procedural Differences between the Models
8.2.2 Disassembly Procedures
8.3 Adjustment
8.3.1 Overview
8.3.2 Required Adjustments
8.3.3 Touch Panel Calibration
8.3.4 Touch Panel Operation Check
8.3.5 Overview Artisan 635
8.3.6 USB Interface Epson Stylus Photo PX660/PX660 Premium/Artisan 635
8.3.7 Memory Card Slots Epson Stylus PX660/PX660 Premium
8.3.8 Memory Card Slots Artisan 635
8.3.9 Electrical Specifications

Number of pages: 166.