the 150 as well as the 170 dont support 24bit colors very well, use X_COLOR_DEPTH=16 in lts.conf, it will solve it.
-- On some thin clients, screen is garbled https://launchpad.net/bugs/69024 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
