Question about Epson Stylus CX7800 All-In-One InkJet Printer

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Printer will not power on

Printer is out of warranty, was send by Epson to replace another printer, only printed about 50 page, now it will not power on. So far I cheched the cord, and tried another plug-in, both were good but to no avail. Can you help?

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Re: Printer will not power on

Luciro, Sounds like the power supply went bad. The power supply could be attatched to the power cord or may be in the back of the printer. It is usually removable. You may call your local computer service guy and see if they have spare parts. The bummer about it is getting the new power supply could run close to the price of a new printer. Tim

Posted on Jan 29, 2007

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that means colors jammed, you need to do self cleaning few times, the manual will tell you how to do that. if still not working, send it to your local Epson service center or buy a new printer
Small tips for inkjet printer, power on and print couple pages every few days, your printer will last much more longer.

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general error Delete all print jobs and turn the printer off. Remove any foreign objects from inside the printer. After a few minutes%2C turn the printer back on.

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When I print/copy it is missing lines of ink and not getting the whole image. I replaced the ink and have cleaned the head

Sometimes it requires several head cleaning passes to fix missing lines. Make sure the test pattern after cleaning has no gaps. Print the test page. If test page is bad and you have replaced all ink cartridges, then junk the printer or call Epson for a replacement. Even if out of warranty, the may give you a great deal.

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there are two main areas of concern: A waste sponge2c905eb.jpg located just under the printhead, and which helps to park the printhead when you turn the power off, and the actual printhead itself. There are also two ribbon connectors that attach to the printhead assembly--and if one of them is not fully plugged in the exact symptoms you describe will occure.

To reach the waste sponge require the dis assembly of the upper half of the printer. I can knock it out is about 5 minutes now! I have used about 50 Q tips to soak up the ink, and manually clan the long rectangular sponge as well.

It you want I can send you pictures of my printer all torn down.

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If you have already tried 3 consecutive head cleanings and nozzle check from the computer, tried reseating the inks and tried replacing the ink and it still acts like its printing but just provides a blank page chance are your printer already has hardware issue. The ink delivery system is already clogged. If your printer is still within the 1-year warranty period I suggest that you call Epson Tech support for more options otherwise, you would need to get the product repaired by an Epson certified service center. To locate a servicer in your area click on the link

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wow...that's really odd..sounds like a drum or fuser issue. I suppose you might consider re installing the drivers first, though.

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