Problem with video output on Mini G4

Discussion in 'PowerPC Macs' started by Zalcitabine, Nov 14, 2010.

  1. macrumors newbie

    Joined:
    Oct 26, 2008
    #1
    My mac mini G4 (1.42 GHz), which was working fine before, now display video only during the gray screen at startup... after that, the screen goes black. The problem started when i changed the desktop background pic for a new one... The video output became distorted and the screen turned black shortly after.

    I tried resetting the PRAM and PMU, as i've read here, but that doesn't change anything.

    Thanks for any help!
     
  2. macrumors 68040

    MacHamster68

    Joined:
    Sep 17, 2009
    #2
    put in your install disc and do a permissions repair / disc repair ....might help
     

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