i have updated my profile.
when i use GraphicsEnabler,it turn into black screen..then i try to capture the screen because the system is still working.. it shows 1366 x 768 resolution.. i tried your tutorial about EDID but it still show the same black screen.. :(
i try some of ATIConfig Framebuffer but it end with totally blackscreen (Juncus) or sometimes blackscreen with backlight still working (Muskgrass, Gibba, Kudzu)
thanks...