Samsung SP-L300 Owner's Instructions Manual page 20

Connecting a PC using a D-Sub cable
Check that your PC and projector are turned off.
Connect the [PC IN (1 or 2)] terminal at the back of the projector to the D-Sub terminal of your PC using a D-Sub cable.
- For the supported input signals, refer to
Connect the [PC 1/DVI AUDIO IN] or [AUDIO IN 2] terminal at the back of the projector to the Audio out terminal of your
PC using an audio cable (Not supplied).
Connecting a PC using a HDMI/DVI cable
Check that your PC and projector are turned off.
Connect the [HDMI/DVI IN] terminal of the projector to the DVI terminal of your PC using a HDMI/DVI cable (Not supplied).
- When connecting to the HDMI terminal of your PC, use an HDMI cable (Not supplied).
- For the supported input signals, refer to
Connect the [PC 1/DVI AUDIO IN] terminal of the projector and the Audio out terminal of your PC using an audio cable (Not
supplied).
- If it is connected with an HDMI cable, connecting an audio cable (Not supplied) is not needed.
"PC Timing(D-Sub/HDMI)".
"PC Timing(D-Sub/HDMI)".