Currently I'm trying to print a file, 1.4GB at the right size @300dpi in 16bits RGB channel.
When the print is coming out from the printer, i has no problem in around the first 1/3 of it.
After one third of whole entire print, it started to have banding in some area.
At the beginning I thought it was some print head problem and cleaned it like 4-5 times
But after that, it still appear.
Also, it doesn't appear at the beginning, just after 1/3 of the print.
Do you guys think it is a problem from the driver?
I have had this kind of problem on my Z6100 before as well.
At the end, I used a RIP to solve this problem.
But using a RIP on a 8 channel printer is very hard to get the right calibration.
Anyone could help me?