Epson LX-300 Printer Service Manual

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Epson LX-300 Printer
Service Manual

$8.99

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This manual describes functions, theory of electrical and mechanical operations, maintenance, and repair of
the Epson LX-300. The instructions and procedures included herein are intended for the experienced repair
technician, and attention should be given to the precautions on the preceding page.

FORMAT: High resolution PDF document!
Zip archive: 2 460 kB


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

Piotr Nalepa

2019-07-26 19:00:00

I am not very IT literate, This is very quick and easy solution.

Kenneth Astrop

2008-09-29 20:37:22

This is just what I need!

john Liang

2018-08-16 18:24:01

I took a gamble last week by buying a Epson Pro 4900 for less than $140 thinking if I could not get it going, I can at least take the remaining ink out of the cartridge and use it on my other printers.

The initial nozzle test was not so bad for a printer that was unused for about 1 year, I got six Nozzles firing at around 90% not bad, the next thing I did was the popular Windex treatment, I ran 4 sessions of Windex treatment on the printhead, first one lasted 1 hour, second one lasted 2 hours and third one lasted 4 hours and the last one lasted 8 hours, I got a fully soaked paper towel in my last two treatments, I ran a series of power clean on the non firing nozzles but the Green nozzle remain clogged.
At this stage I thought this program may be my last chance to rescue this printer. I bought the program at 6 pm today, I ran the CL1 clean on OR/GR channel and the green nozzle remain clogged, I then ran the CL2 clean on the same nozzles and the same result, at this point I thought maybe this printer is completely dead but I will give CL3 a shot, I went for dinner when CL3 clean was performed on the printer. I came back immediately printed the nozzle check I got the perfect Nozzle pattern on almost every single colour nozzle except Cyan which has a few bar missing, a quick CL1 clean on Cyan/Magenta fix that.
The next thing I did was to run a quick paper profile on this printer with X-rite software, I printed two test pattern page to calibrate the printer, then come the first real print on my Epson Stylus Pro 4900 it was absolutely brilliant, the best printer I have ever own and the IQ on one of the cheapest glossy media I could find was simply breath taking.

I have to say without this software my $140 purchase would probably end up in the rubbish dump.
I must say I was skeptical about the truthfulness of the success that other has with this software but with myself actually tried this software, I have no reservation but to recommend that anyone who has a clogged Epson Pro 4900 to give this program a shot it may just save your printer.

On the scale of 10 I would probably give it a 11 and it is more than just good!

musfari11 musfari11

2012-05-04 13:10:40

thanks alot , i almost didnt beleive it would work but im glad i spent 10 dollars with you instead of hundreds with some printer repair shop .. i hope you make millions..haha

Dennis Hamand

2012-10-07 00:58:14

John. Your a star and just saved my bacon. Needed presentations printing and this reset was just what I needed for me to complete the job on time. I wish I could have found you more quickly but as they say better late than never. Cheers

Claude Henry

2016-04-18 16:13:06

Un �norme Merci � Bruno Cohen Apr�s l'achat su service Program epson 4900 et l'application de � initial ink charge � mon imprimante avec 4 buses bouch�es malgr� les diff�rents nettoyages effectu�s refonctionne parfaitement. Bravo et mille mercis

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Epson LX-300 Printer
Service Manual