Stylus Color 440, 640, 740 Printers
Service Manual

$6.99
Stylus Color 440, 640, 740 Printers<br> Service Manual
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This manual describes basic functions, theory of electrical and mechanical operations, maintenance and repair procedures of Stylus Color 440/640/740. 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.

The chapters are organized as follows:

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
Provides the step-by-step procedures for troubleshooting.

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

CHAPTER 5. ADJUSTMENTS
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
• Exploded diagram
• Electrical circuit boards schematics

FORMAT: High resolution PDF document!
ZIP archive: 4 278
kB

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

  keven gilson 2020-04-09 17:10:11  
  thank you for the free trial!! I think the printer companies should give low income customers the reset key free!! It took me a few tries to get this to work, but was successful. You saved my day!!
  ALPHONCE ODHIAMBO 2020-09-17 13:46:09  
  thank you for saving my day.God Bless and more power
  Nicole Stinchcomb 2023-03-28 20:58:48  
  Used my reset key for my Epson 2720 and it worked! Thanks!
  John Phillip Dandal 2019-08-20 03:47:03  
  Easy to use, but quite the rip off. Why can't it just be a free utility?
  benoit lenoble 2023-09-01 15:24:46  
  Merci pour votre service. $10 contre le prix d'une imprimante par an, heureusement qu'il existe des solutions comme la vĂ´tre pour l'environnement et nos portes-monnaies.
  Anonymous 2020-08-14 14:18:58  
  I can't believe how easily my seemingly unfixable problem was solved by this site. Thank you so much, will definitely buy after the free trial!
  Alex PA 2024-06-09 15:15:43  
  A stressed week with Epson-ET-2800... It worked perfectly. As I have the same problem again, I will definitely buy from them.
  algeria16 algeria 2011-07-26 16:04:21  
  I AM FROM ALGERIA I CANT BUY THIS SOFT BECAUSE THERE IS NOT A WAY FOR PAYMENT !!! ------------------------------------------ You can pay by Western Union
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