guys, have you experience your lcd emits a buzzing sound before? after owning the laptop for about 2 years, i recently only found out this noise, strange thing is that the noise will go away after few minutes. I google up and find that many people faced this problem before, different brand different series of laptop, something to do with the screen brightness, but they never mention a solution. Any idea?

Did you hear any strange noise from your fan? or does it even working? if you found any problem with the fan, send to sony service center, they will do it foc for you regardless of your warranty. check here,

Sony Asia cs16g annoucement

hm, i not too sure about it, perhaps you can call them up and ask about it.

Anyone have changed the inverter for vaio before? how much it cost normally? i start to hearing some high pitch noise from the screen when the laptop starts up, the noise gone after few minutes, sign to change i guess