Check the Video Display settings by pressing Function/Video Out. Some monitors require the PAL setting, while others work best on NTSC.
Just a guess, but it may solve your problem.
------------------ Travlin' Easy
PSR-S950, TC Helicon Harmony-M, Digitech VR, Samson Q7, Sennheiser E855, Custom Console, and lots of other silly stuff!
K+E=W (Knowledge Plus Experience = Wisdom.)