Connecting a Computer

1Plug one end of the computer cable into the blue “Computer VGA” connector on the projector.

2Plug the other end of the computer cable into the monitor con- nector on your computer. If you are using a desktop computer, you need to disconnect your monitor cable from your com- puter.

S-Video Video Computer VGA Monitor VGA Audio in PS2/RS-232 USB

computer cable

FIGURE 6

Connecting the projector to a computer

Do you want to play your computer’s audio on the projector?

1Plug either end of the audio cable (ordered separately) into the audio connector on your computer.

2Plug the other end of the audio cable into the “Audio in” con- nector on the projector.

Do you want to display the image on your desktop computer’s moni- tor as well as on the projection screen?

1Plug the monitor’s cable into the “Monitor VGA” connector on the projector.

NOTE: Many laptop computers do not automatically turn on their external video port when a sec- ondary display device such as a projector is connected. Refer to your computer manual for the command that activates the exter- nal video port. Activation com- mands for some laptop computers are listed in the Appendix of this manual on page 42 and in the Service section of our website.

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InFocus LP290 instruction manual Connecting a Computer, Do you want to play your computer’s audio on the projector?