print problem

Hi I'm having a problem with my Versacamm sp540v it stops printing, the first time that happened I replaced the ethernet cable ends and that fixed it for a while now its stoping right towards the end of my prints. Last time it also started at end of prints then got worse. I When I first got the...

Anyone ever seen this issue on an HP 360. For that matter it may be a Flexi problem (presently using the cloud verson). see the attached print. (this happens to be on perf). Seems to be happening randomly near the end of prints. This last one happened three time in a row on the same file.

First time posting , i've had this printer for a few years now, i just notice that some cyan ink is crossing to other colors, i went into service mode and printed the test patterns and this is what i see , hope someone knows what might be the problem, just one note, print head is about 4 months...

I have a serious problem as of today with my light cyan and light magenta. Started by noticing the prints were getting really fuzzy, did a test print all looks fine. I remembered how to put it in service mode so I did a fill print and the results are in the photo. Dropbox - 20170207_191859.jpg...

I have a Roland Hi-Fi Jet FJ-500 (cmyk x2 aqueous pigment) Any time I ask it to print, whether a test from the panel or sending a file from the RIP it shuts down, no error given, the screen just goes dark. I have inspected the encoder strip, cleaned the encoder reader. It passes the encoder...