Screen goes extremely dim after 2 seconds in my aspire 6920g
by red-ray - 3/11/12 1:18 AM
When I started my laptop it gets dimmed in GRUBS(its a dual boot windows 7 and kubuntu). Even When I go to bios set up its dimmed. I connected it to a TV through vga cable and it works fine, so I guess it's a problem with inverter or backlight. My question is how to find out which one is the cause and now the problem is how to disassemble this machine? Even with service manual I cant detach lcd from main unit. thanks in advance.