fails at P.O.S.T, POWER, fans on full
hi, I HAVE AN IMAC THAT FAILS AT P.O.S.T
The machine powers up, LED 1 and 2 are lit.
fans come on full blast.
The P.O.S.T alarm is three beeps, however memory, psu, capacitors, screen all ok, so was HD and combidrive.
the white light flashes with P.O.S.T signal of three flashes.
Any one got the Apple P.O.S.T details..
btw P.O.S.T is power on self test.
this happens before any software is activated and is testing onlyt hardware, cant power up till it passes..