Sony GDM-fw900 problem

[Abstraight]

Okay so I have a Sony GDM fw900 and use it very rarely like once in 2 months or so.Now the last time I used it was maybe 1.5 month ago and it worked perfectly. Yesterday I turned it on and was presented with the problem shown in the picture below. As you can see these horizontal bars appear on dots/artifacts that are different colors from the rest and if I move objects of different colors around the bars will folow. It makes me believe its not a tube problem itself but something in the signal processing route (neck-board) maybe a failing IC,transistor or bad capacitors


I heard that when these monitors arent used regulary they can develop bad capacitors, which would deff. be able to cause problems like this besides waked out geometry

 

[Strat_84]

Have you checked the video cable/graphic card VGA output ? The issue may be something else than the monitor.