I'm soon ordering a dell monitor, but in the meantime, I decided to hook up an old monitor to my macbook. I picked up a mini-dvi to vga adapter and tried to hook it up to my Hp f1703, but when I try to turn on the monitor, it won't turn on. I'm assuming it's busted, I guess i'll have to test it on another computer. Can you think of any other reason why it wouldn't be working?