Have a problem with display noise when brightness is low on my fw series vaio

[azamatmak]

There is noise when i using display brigthess. When brightness is low display is noising... help me pls, is it normal? laptop is new, vaio fw-455j

[Thalamus.]

Hi azamatmak,

welcome to club VAIO..

You Vaio is a US model, did you buy it the USA.?

If your screen makes a noise when the brightness is not at it's max I suggest you contact Sony eSupport USA, using the following link: Sony eSupport USA

[orbifan]

Hi, I have the same problem. I've just bought a FW51JF/H and when loading windows the display does a high-pitch noise. Then, when logging on to Windows and the resolution is changed the sound gradually disappears. Is it a malfunction or something normal? I'll check whether the sound appears when the brightness is low. I've checked in some discussion boards that it may be related to a refresh rate value that's not supported but I never changed the default settings. Do you have any answers from Sony Vaio Support Team ?

Best Regards!