Hi All, Trying to solve a mystifying problem here: I'm helping a friend connect her white Macbook (1,1 w/ Intel 2 Ghz processor and Intel GMA 950 graphics card)(Macbook is circa 2006-7 I believe) to her 32" CRT TV using the "Apple Mini-DVI to Video Adapter" and an S-Video cable. So far all she sees on the TV is "unusable signal" when scanning through the available video-ins on the TV. She IS able to see a new monitor appear in Display Properties (listed as NTSC-PAL) when the "dongle" is plugged in, and the Display Properties "Arrangement" section changes to reflect the presence of an additional monitor. Once you remove the dongle, these options go away. I'm stumped. As far as I knew, there's no reason she should not be able to get a signal to this TV using this product with this laptop. Any experience with this issue? Many thanks for any advice. This is bugging me as it was my suggestion that she buy all this stuff, and it would be "easy" to hook up. Ha.