How do I stop my backlighting from making noise?
Yes it sounds crazy. I have the Acer Aspire S7 392 and when the backlight is on, it makes a really high pitched sound that drives me crazy. I've brought it to Acer, they gave me a new one and its still the same. Is there a way I can fix it on my own or to completely disable the backlight by unplugging some hardware on the inside?