i just wanted to connect my 22" Samsung T220 to my mini 10v with 10.6.2, but when i plug the vga cable in, the samsung remains 'black'. It turns on for about 3-4 seconds with no picture, but after that the screen goes back to standby. The same behaviour with my 47" Sony HDTV. However in syspref it recognizes that a external screen is connected, but it only gives weird resolutions and it seems that it doesnt recognize the type of the screen. When i plug in my 17" screen everything works fine, even the display name appears in syspref.
Can anyone help me?