I've been having the exactly same problem (as the 2nd picture), a reset of the player have always made the vertical lines disappear, however it's quite annoying to have to reset it all the time. What's the diffrents between this FW S1.010.1, and the one that Err0r have posted here (
http://www.meizume.com/showthread.php?t=16), is it the same FW? I still got the S1.009 in my player that it came with, so i will upgrade anyway and see what happens.
EDIT: "/\/\@D/\/\@/\/", may I ask were you did get that fine theme from? How do I install other themes?