Stylus Color 680, 685, 777 Printers
Service Manual

$9.99
Stylus Color 680, 685, 777 Printers<br> Service Manual
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This manual describes basic functions, theory of electrical and mechanical operations, maintenance and repair procedures of the printer. The instructions and procedures included herein are intended for the experienced repair technicians, and attention should be given to the precautions on the preceding page.

This manual consists of six chapters and Appendix.

CHAPTER 1. PRODUCT DESCRIPTIONS
Provides a general overview and specifications of the product.

CHAPTER 2. OPERATING PRINCIPLES
Describes the theory of electrical and mechanical operations of the product.

CHAPTER 3. TROUBLESHOOTING
Describes the step-by-step procedures for the troubleshooting.

CHAPTER 4. DISASSEMBLY / ASSEMBLY
Describes the step-by-step procedures for disassembling and assembling the product.

CHAPTER 5. ADJUSTMENT
Provides Epson-approved methods for adjustment.

CHAPTER 6. MAINTENANCE
Provides preventive maintenance procedures and the lists of Epson-approved lubricants and adhesives
required for servicing the product.

APPENDIX
Provides the following additional information for reference:
• Connector pin assignments
• Electric circuit boards components layout
• Electrical circuit boards schematics
• Exploded diagram & Parts List

FORMAT: High resolution PDF document!
ZIP archive: 11 195 kB

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We are in business since 2002 and do our best to give our customers perfect service!

  Sergey Yatsenko 2008-10-05 10:21:26  
  Thank you. Good stuff!
  joe sanabria 2012-08-25 17:53:40  
  I purchased one of your keys and ran the software on the Epson Artisan 1430. It worked great, I now have a working printer. You spared me the expense of having to replace my printer. I can\'t thank you enough for your service. I have several other printers that at some point will be in need of your software as well. When the time comes I will call on your services again. Thank you so much!
  supri adie 2004-11-23 18:28:32  
  looking for information about manual service and maintenance of lq 1170 dot matrix printer
  phum ma 2023-07-27 11:26:39  
  I have order it but it can not work for reset wast ink pad. When release a new it too sad to order with 19.99$ with nothing can do.

====REPLY====
This printer model has separate Waste Ink Maintenance Box with its own IC chip.
You can replace Waste Ink Maintenance Box or reset the chip on the Waste Ink Maintenance Box.

This information is clearly stated in program description at our site.
  Kenneth Threlfell 2024-05-26 00:31:44  
  When my printer quit working, I ordered a new printer. Then I decided to check youtube to see if anything could be done other than taking it in. That's when I found WIC. This process was so easy, I cancelled my order for a new printer and fixed this on in less than an hour. I ordered new pads and entered the code to reset. Code cost me less than 10 dollars, and 2 sets of pads for 15 dollars. Better than iver 300 for a new printer.
  Peter Kings 2025-09-21 19:39:45  
  great all works very well many thanks Nowhere as complicated as I thought it might be
  Giorgos Zaxarias 2006-09-26 00:32:15  
  It\'s ok! thank you......................................
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