internal display not working
i got a free iMac from from work and the display only works sometimes , as of late not at all .but the display out works every time .and i can't determin if its the lcd or its the gpu. the gpu does run a lil hot i have to turn the fan up or it gets to like 90 c .with fan turned up the card is around 55 to 60 c at idle normally . and i got 3 diagnostic led's on the board on 4th led is off . how do i go about testing the lcd to determine if its the bad part or gpu.
좋은 질문 입니까?
travis, your GPU also drives the external monitor. Since it works at all times, you can rule that out.
oldturkey03 의