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dontwalkhand

macrumors 603
Original poster
Jul 5, 2007
6,373
2,863
Phoenix, AZ
I have a PowerBook G4 12" with 1.5Ghz, with 1GB of RAM, and OS 10.5 Leopard.

It worked just fine up until I installed Leopard on it.

It goes "bong" and the caps lock light, and HDD spin up, but nothing on the display. I took it into Apple, and they claimed it was the logic board, and it would be $600 to replace.

Anything I can try like reseating cables?
 
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