I've had two of those catch on fire from where the wires became exposed near the RCA + 1/8" headphone jack connector. This is the same design used on older (ci

I've had two of those catch on fire from where the wires became exposed near the RCA + 1/8" headphone jack connector. This is the same design used on older (circa 1994) Powerbooks, like the 520. Here is a generic adapter for a 520. You can see the same connector... http://cdn1.iofferphoto.com/img/item/138/470/449/Hsai.jpg http://cdn1.iofferphoto.com/img/item/138/470/449/Hsai.jpg