Samsung 400EX(N) - Manual (Page 58)

• PC Mode
Info Grid shows some basic information necessary to Input Source Control.
1) PC
- Changes the Input Source of the selected display to PC.
2) BNC
- Changes the Input Source of the selected display to BNC.
3) DVI
- Changes the Input Source of the selected display to DVI.
4) TV
- Changes the Input Source of the selected display to TV.
5) DTV
- Changes the Input Source of the selected display to DTV.
6) AV
- Changes the Input Source of the selected display to AV.