Okay so i went out to buy a Mini-DVI to Video Adapter. I want to set up my macbook to display it's screen on a tv. So i searched through the manuals and found: Connecting a TV, VCR, or other Video Device 1) connect apple mini-dvi to video adapter to the mini-dvi port on your macbook. did this step 2) Connect the device to the adapter. 3) if you want to send sound from your macbook to the device, connect a minplug to- RCA cable from the headphone port on your macbook to the audio input on your device. 4) Turn on the external device 5) to detect the TV or other external device, hold down the command key and press f2 key. You can also open the displays pane of system preferences and click on detect displays button. ( I thought maybe it is the F7 key but that doesn't work either) 6) to adjust how the image is displayed on the device, use the displays pane of system preferences. I followed the directions above but I can't seem to get it to work. Maybe i'm missing something? I don't know. a little help please and thanks.