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!

  Jakov Frumin 2009-01-05 22:37:02  
  ok
  philip haynes 2010-01-04 01:28:00  
  Excellent! Thanks. All working nicely now! One happy customer - philip
  Yasir Ibraheem 2024-02-11 10:56:36  
  There in no ADD TO CART for this item , How can I buy it if there is no ADD TO CART
  Gbenga Ojo 2023-09-12 02:00:22  
  my canon pixma ts9540 has not pick picking paper properly again since i reset the ink counter. pls help. this is the second printer of the same model it happened to exactly like that. it is this second printer that made me realise it is immediately after the ink counter reset that my printer stop picking paper itself. it just continue jamming. unless i feed it manually deep in the process of picking the papers. kindly help pls. sobddinn@gmail.com is my mail. thanks

Reply:
Printers Waste ink counters doesn't have any relation to paper feed process. Please clean all paper feed rollers
  supri adie 2004-11-23 18:28:32  
  looking for information about manual service and maintenance of lq 1170 dot matrix printer
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