I have used my Rev.A Bondi-Blue iMac for a good while now solely as a jukebox. It's been doing the same task flawlessly for months, day in, day out - until today.
When the power cable is connected to the iMac, the computer (haven't located where abouts the noise is coming from) makes a very high pitched, tinnitus-like noise. Then, when I push the power button in - the noise becomes louder.
I tried to record both a video & audio sample but the mic. just won't pick up the sound.
There's no startup chime, fans, display. Nothing.
Any ideas?
When the power cable is connected to the iMac, the computer (haven't located where abouts the noise is coming from) makes a very high pitched, tinnitus-like noise. Then, when I push the power button in - the noise becomes louder.
I tried to record both a video & audio sample but the mic. just won't pick up the sound.
There's no startup chime, fans, display. Nothing.
Any ideas?