Polaroid Polaview 305 manual Appendix C Sense lines

Appendix C: Sense lines

What are sense lines?

Configuring the Polaview Model 305

This appendix explains how to adjust the projector if you have trouble connecting to a computer with no external monitor.

Certain display cards and video systems rely on sense-line information from the monitor to configure themselves cor- rectly for display resolution. The absence of sense-line infor- mation causes some display cards to output a default video signal, and actually prevents some video cards from out- putting video at all.

Sense-line information is only required when you are using a system without a monitor and the video card defaults to an incompatible resolution. Sense-line information can be found in the technical documentation that came with your computer.

1Determine the default resolution for your video system.

2Gather sense-line information from your computer doc- umentation or from your video card documentation. Typical sense-line settings are listed later in this appendix.

3Connect and turn on the projector.

4Choose the Advanced menu.

5Set Sense 3, Sense 2, Sense 1 and Sense 0 to the settings recommended for your system.