A month ago, near the 3-year anniversary of purchasing my A1226 model MacBook Pro, the display started giving me problems. The screen would sometimes go blank or simply show a black screen right from boot. In addition, I noticed the late-2007 MacBook Pro running quite hot.
As it’s now widely known, the Macbook Pro’s of this era, sold from approximately spring 2007 to summer 2008, were built with defective nVidia 8600m GT graphics chips. These GPU’s are fitted with connectors that fail under normal operating temperatures (which are often quite high), leading to display issues such as what I was experiencing.
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