I've found it, full explaination is here: http://members.shaw.ca/hargravep/head.htm
This is what I mean (I'm linking the picture from the page above, I hope you can see here directly)
Ink flows between the pcb and the red plastic ribbon you can see here. Solderings are on the three edges of...
Please don't get me wrong, I rarely write on this forum but as an old Epson user I have to say that if your print head was working before this attempt there are strong possibilities that you have killed it.
Epson printheads have a particularity, the flex cable which drives electric signals to...
I have the same problem with cyan nozzles on a Pixma 3000, I think it's a print head failure. Since only the lower dots in the darker band are missing it cannot be a clog. Grandad35 came across this problem in this thread:
http://www.nifty-stuff.com/forum/viewtopic.php?id=241&p=12
I'd like to thank Grandad35 for his guide, I've just taken my Pixma ip3000 back to life after an hard clog.
I read this topic back in 2006, yesterday it happened to me. I've changed ink, I've flushed cartridge, I've soaked the printhead in a cleaning solution but nothing worked.
So I've...