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!

  Wim De Bruycker 2019-07-01 15:12:46  
  Epson xp-530 repaired thanks "trial"-key. Next time I'll puchase a fee-based key
  urie el 2007-08-28 00:02:52  
  me parese un muy buen servicio kalos pero es mejor que lopongan mas facil para asi poder bajarlo mas rapido nose si sirva
  Christian Vergara 2008-12-10 07:08:24  
  Thank you ever so much I have downloaded the program and it\'s all good now. Thanks again! Christian
  Jan Erik Wold 2011-10-30 17:30:00  
  Excellent software my Epson PX700W reset works as a charm, with the MAC tools Thanks Jan Erik
  made budiarta 2011-10-26 20:43:09  
  thanks for the program RESET KEYs for the WIC - Waste Ink Counter reset utility. my printer work now.
  rob cantrill 2006-07-30 09:41:39  
  Your Epson C42 Service Program worked a treat to clear the counter. So easy even I could do it
  Mark Wainwright 2022-11-15 18:03:40  
  Very impressed! After a fruitless search for official Epson support for the Waste Ink error I found a YouTube video showing how to remove and clean the ink pads but still needed to reset the counter. After some initial "Is this unofficial 3rd Party Solution a scam?" trepidation I took a chance on the WIC reset tool and now, about half an hour (mainly spent drinking tea and waiting for the key to be emailed) and 6 quid later I have a fully functioning XP-342. In the meantime, Epson UK responded to a message I sent them on Twitter, telling me that I could send the printer away to their service centre for an unspecified period of time and pay them £48 to have the ink pads changed and the counter reset. All with a caveat that having "tampered" with the ink pads myself, the service centre might refuse to fix the printer. Thanks for a great piece of kit which has saved me a lot of time, effort and money.
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