I had the same printer and brought it back to life with the techniques that
Arthur Entlich showed in a monograph he will email to you. His email
address is (e-mail address removed) Just email him and ask for his information on
cleaning Epson printer head clogs.
You weren't clear in how you used the cleaning cartridges until they were
empty. I used a four color purge file that I got from MIS inks website.
They also have info on how to clear clogged heads. A combination of their
techniques plus Arthur's did the job. I used the MIS info first and got it
to print better. Then used Arthur's approach to cleaning the underside of
the print head plus the cleaning cartridges and finally had it printing
almost like new. Most people in the know will tell you to NOT remove the
print head. Cleaning the underside while still installed in the printer
(per Arthur's instructions) may be nearly as good as removing itl. (???)
If you REALLY want to know how to improve your color prints, read Neal
Slade's web site at
http://www.neilslade.com/papers/inkjetstuff.html Then
go out and buy a canon I960 (Amazon.com $150), Cartridge plugs from Computer
Friends, refill inks and syringes from MIS, and glossy photo paper from
Costco (anything but Kodak). The quality of your color prints and the
savings in cost will more than make up for the cost of the printer in no
time! The Epson stylus color 900 is a real workhorse inkjet printer and the
color prints are good when the print head has absolutely no clogs, but side
by side the canon I960 color prints are unmistakenly superior. I compared
them with an 8x magnification jewelers loupe (used to examine gemstones) and
the difference in dot size, proximity, and appearance of continuous tone as
opposed to the half tone technique for photo printing in magazines and
newspapers was amazing. The canon is faster, does borderless prints, has
cartridges that are a snap to refill, and is nearly silent to operate. Go
for it!