Samsung SP-F10M - Manual (Page 25)

Installation and Connection 2-10
1. Connect the [PC IN] port on the rear side of the projector to the PC video out (D-sub) port of the PC using a PC video cable.
2. Plug in the power cords of the projector and the PC.
3. Connect the [AV IN (L-AUDIO-R)] input port of the projector to the speaker output ports of the PC using an audio cable.
This product supports plug and play. If you use Windows XP, you do not need to set up the driver on your PC.
Using the Projector
1. Turn on the projector, and then press the [SOURCE] button to select .
If the Mode is not available, make sure the PC video cable is properly connected.
2. Turn on the PC, and then set the PC Environment (screen resolution, etc.) if necessary.
3. Adjust the screen.