856. Using On-Screen Menu Menu Descriptions & Functions [SOURCE]COMPUTER 1 and 2Selects the computer connected to your COMPUTER 1 or COMPUTER 2 input connector signal.NOTE:• When the component input signal is connected to the COMPUTER 1, COMPUTER 2 or COMPUTER 3, select [COMPUTER 1],[COMPUTER 2] or [COMPUTER 3] respectively.• An optional component cable (Component V or ADP-CV1E cable) is needed for a component signal.COMPUTER 3 (RGB Digital)Selects the computer connected to your COMPUTER 3 (DVI-D) connector.COMPONENTSelects what is connected to your COMPONENT IN (Y, Cb/Pb, Cr/Pr).VIDEOSelects what is connected to your VIDEO input-VCR, laser disc player, DVD player or document camera.S-VIDEOSelects what is connected to your S-VIDEO input-VCR, DVD player, or laser disc player.NOTE: A frame may freeze for a brief period of time when a video is played back in fast-forward or fast-rewind with a Video orS-Video source.VIEWERThis feature enables you to make presentations using a USB memory that contains captured images and slidescreated with the ArcSoft MediaImpression for NEC contained on the CD-ROM. See the supplied NEC Wired andWireless Network Setup Guide for installing the ArcSoft MediaImpression for NEC.(→ page 65)NETWORKSelects a signal from the LAN port (RJ-45) or the installed USB wireless LAN unit.When a source connected on a network is not made settings, the [NETWORK] menu will be displayed. (→ page110)ENTRY LISTDisplays a list of signals. See the following pages.