Epson LX-300+
Service Manual

$8.99
Epson LX-300+ <br> Service Manual
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This manual describes basic functions, theory of electrical and mechanical operations, maintenance and repair procedures of Epson LX-300+. The instructions and procedures included in here are intended for the experienced repair technicians, and close attention should be given to the precautions on the preceding page.

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. ADJUSTMENT
Provides adjusting procedures.

CHAPTER 6. MAINTENANCE
Provides preventive maintenance procedures.

APPENDIX
Provides the following addition information for reference:
- Connector Summary
- Parts List
- Exploded Diagrams
- Component Layout
- Circuit Schematics

FORMAT: High resolution PDF document!
Zip archive: 5 084 kB

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

  B M Tolar 2017-01-16 20:27:26  
  You guys are amazing! Thank you for providing this service. You\'ll save us thousands of dollars over the years.
  Hugo Daniel Musso 2015-10-19 17:13:35  
  I have an Epson PX710w it is a brilliant printer, happy was I...but then....
the now infamous \"end of life\" message appeared.
After hours of research I found that Epson had a free download to reset and service printer, I downloaded only to find it did not work.
On contacting epsonuk I was told that there is no reset utility or program for uk Epson printers and that I must take it to my local Epson service centre.... this would cost £80 plus vat and parts! more than a new printer.
After advice from forums and many ebay offers of a \"genuine\" reset utility/key, I found 2manuals.com.
through them I \"chatted\" with John who assured me it would work, despite Epson uk advice, and so proceeded to purchase.
from start to finish it took less than ten minutes and I now have a fully working printer for a Meer $10 (about £8)
I cannot recommend this company any higher ..... thank you very much 2manuals and John and one up on big greedy corporation\'s.

Andrew in UK
  lins doug 2007-07-19 15:43:18  
  thank you!
  shiju vengad 2009-06-11 16:12:14  
  very good sercvice thank
  Farhan Hossein 2018-03-04 06:43:56  
  Nevermind. Did more research and to resolve the error, aside the firmware downgrade, I removed the ink, unplugged the printer, turned the printer back on, and placed the Ink's in individually pressing done after each ink. Doing this I was able to get it back up and running again. Thanks!
  Felipe Freitas 2015-05-20 22:51:38  
  Thanks you, reseted a Epson l1300 ink waste counter sucessfully, who sold me the printer wanted to charge me $25 and I would still have to take the printer to his office.
  Boris Salnikov 2025-11-08 23:16:00  
  Dear Sirs, my priter is Epson ET-2820. The reset of waste counter is not possible, but the printer is available in the list of printers. All stepst will be executed acc. to you specification. Isuue is: Querry has been rejected by the device. -Current devis specification are brocen, incorrect or out of date. - Please try to update this application to the most recent version first. - Otherwise, plese report all available information about this issue to us. The current firmaware is XP26P8 26/08/2025 Could you please check this info and sen me your response Thank you in advance BR Boris Salnikov
  Kristal Serna 2024-09-16 20:30:45  
  It's really easy to use and has saved me tons of money over buying new printers. I've reset my current printers several times and have used them for over 5 years thanks to these reset keys.
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