Used Apple DVI to VGA adapter (mini) / Mfr. No.: 603-6438
This miniature and pocket-sized adapter cable is designed to convert the video signal from supported systems to a VGA connector, to demonstrate presentations, show websites and graphics, and movies in 24-bit color on external video displays and wall projectors. With this part, both mirrored-video and extended desktop video are supported.
DVI ports are found on select PowerBook G4 models (15" and 17"), MacBook Pro models (all 15" and 17"), PowerMac G4 and G5 towers with Graphics Cards having DVI ports, Mac Pro towers, and Mac Mini systems.
The twist screws have dials that are conveniently built-in to the 1" casing of this part. This adapter should not to be confused with the Mini-DVI to VGA adapter, which is commonly found on other systems, such as recent PowerBook G4 12", MacBook, or iMac systems with Intel Processors - these systems are unsupported as they have Mini-DVI ports and lack regular DVI ports.