원본 게시물 작성자: Lewis

제목:

iMac Black Screen & Loud Fans

텍스트:

iMac starts up with no chime. Also the fans start fine then after a minute or so go really fast. The screen also stays black.

The first two diagnostic LED light are lit. 3 & 4 stay off.

I can see no bulging or leaking capacitors.

Any ideas would be grateful.

Many thanks in advance,

Lewis.

기기:

iMac G5 20" Model A1076

현황:

open