iMac 2008 no display, no chime
I have brought an Imac, and it's fans start spinning and diagnostic led's 1,2 and 3 are on the 4th one isn't no display but machine running?
좋은 질문 입니까?
I have brought an Imac, and it's fans start spinning and diagnostic led's 1,2 and 3 are on the 4th one isn't no display but machine running?
좋은 질문 입니까?
Sadly the GPU logic has likely failed (soldered on ATI Radeon HD 2600 GPU) or the high end offered a GPU module.
Or the LVDS cable connection to the display has become damaged or the LCD display its self.
Without doing more diagnostic work I’m only guessing.
해당 답변은 도움이 되었습니까?
Could it be the inverter cables?
@Dylan The PC Builder - The inverter only drives the backlight not the LCS panel its self.
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