Hello All!
I just joined the forum hoping to get some assistance on fixing my Canon i9900 printer. Ive owned this thing for several yrs without any issues until a few weeks ago, when I tried printing a portrait for my neighbor I kept getting some banding. After giving the printhead a thorough cleaning, someone on another forum asked if I had purged my carts recently that I may have a flow problem....bingo.
I popped in some brand new carts and I was back in business, until I nitpicked the print I was seeking to print out earlier. Looking more closely, I could still see some mild banding, well, during my search for troubleshooting the problem I remembered reading something about doing an extensive nozzle check pattern via putting the printer into "Service Test Mode".
And there lies the start of all my problems. In a nutshell, even tho the test came out well and gave me some information I was seeking, I havent been able to get a normal image since.
Im including a picture of what Im getting out of the printer, would appreciate if anyone has had this or similiar problematic type print and what they did to correct it.