NEC VT490 User Manual

Also see for VT595 Series: Specifications Control commands Command guide Command guide Control commands

Contents

NEC VT490 User Manual Manual pdf 21 page image

13AUDIO OUTAUDIO INMONITOR OUT (COMP 1)COMPUTER 1 INCOMPUTER 2 (DVI-I) INAUDIO INS-VIDEOINVIDEO INPC CTRLLRCOMPUTER 1 INAUDIO INPHONEL COMPUTER INMONITOR OUTAUDIO INS-VIDEOINVIDEO INPC CONTROLRCOMPUTER IN2. Installation and Connections Making ConnectionsNOTE: When using with a notebook PC, be sure to connect the projector and notebook PC while the projector is in standby modeand before turning on the power to the notebook PC.In most cases the output signal from the notebook PC is not turned on unless connected to the projector before being poweredup.* If the screen goes blank while using your remote control, it may be the result of the computer's screen-saver or powermanagement software.Enabling the computer’s external displayDisplaying an image on the notebook PC’s screen does not necessarily mean it outputs a signal to the projector.When using a PC compatible laptop, a combination of function keys will enable/disable the external display.Usually, the combination of the ‘Fn” key along with one of the 12 function keys gets the external display to come on oroff. For example, NEC laptops use Fn + F3, while Dell laptops use Fn + F8 key combinations to toggle throughexternal display selections.Connecting Your PC or Macintosh ComputerNOTE: • VT695/VT595: The COMPUTER 1 connector supports Plug & Play (DDC2).• VT590/VT490/VT59/VT49: The COMPUTER connector supports Plug & Play (DDC2).IBM VGA or Compatibles (Notebooktype) or Macintosh (Notebook type)VT590/VT490/VT59/VT49VT695/VT595NOTE: The projector is not compatible with video decoded outputs of either the NEC ISS-6020 and ISS-6010 switchers.NOTE: An image may not be displayed correctly when a Video or S-Video source is played back via a commercially available scanconverter.This is because the projector will process a video signal as a computer signal at the default setting. In that case, do the following.* When an image is displayed with the lower and upper black portion of the screen or a dark image is not displayed correctly:Project an image to fill the screen and then press the AUTO ADJ. button on the remote control or the projector cabinet.VGA signal cable (supplied)To mini D-Sub 15-pin connector on the projector. It isrecommended that you use a commercially availabledistribution amplifier if connecting a signal cable longerthan the cable supplied.NOTE: For older Macintosh, use a commercially availablepin adapter (not supplied) to connect to your Mac'svideo port.Audio cable (not supplied)