Lines Across Screen (No Fault with LCD)

Discussion in 'iMac' started by sochrisash, Jul 14, 2011.

  1. sochrisash macrumors member

    Joined:
    Oct 5, 2009
    #1
    So my iMac (Late 06 intel model) has recently been developing these lines across the screen (as shown in screen shots)
    [​IMG]
    [​IMG]

    When I sleep the iMac they disappear whats going on!?
     
  2. Scarrus macrumors regular

    Joined:
    Apr 7, 2011
    #2
    Very probably the Video Card frying up. Logic board replacement is the only way to fix this. I'd say get a new one if you can afford it as the logic board replacement costs half as much and is not worth it IMO.
     

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