Ask Proxima C175 manual Displaying a computer image, ? No startup screen? Get help on

Page 8

Displaying a computer image

Remove the lens cap.

Press the Power button on the top of the projector or the remote.

The Power light on the Status Indicator Panel (page 12) blinks green and the fans start to run. When the lamp comes on, the start up screen displays and the Power light is steady green. It can take a minute for the image to achieve full brightness.

? No startup screen? Get help on page 13.

remove lens cap

press Power button

turn on computer

Turn on your computer.

The computer’s image should appear on the projection screen. If it doesn’t, press the Source button on the projector’s keypad.

Make sure your laptop’s external video port is active.

activate laptop’s external port

Many laptops do not automatically turn on their external video port when a projector is connected. Usually a key combination like FN + F8 or CRT/LCD key turns the external display on and off. Locate a function key labeled CRT/LCD or a function key with a monitor symbol. Press FN and the labeled function key simultaneously. Refer to your laptop’s documenta- tion to learn your laptop’s key combination.

?No computer image? Try pressing the Auto Image button on the keypad. Get help on page 13.

7

Image 8
Contents User’s Guide Declaration of Conformity TrademarksFCC Warning EN 55022 WarningTable of Contents Introduction Connector Panel Connector panelOptional computer connections Connecting a computerRequired computer connections Page Displaying a computer image ? No startup screen? Get help onAdjusting the image Connecting a video device Displaying a video image Page Shutting down the projector Troubleshooting your setupStatus indicator light behavior and meaning Page No computer image, just the words Signal out of range Image clear and not cropped Page Page Projected colors don’t match source Lamp must be replaced Lamp turns on Still having problems?Lamp won’t turn on, Temperature light is on Using the keypad buttons Auto image-resets the projector to the sourceUsing the remote control Troubleshooting the remoteConnecting external speakers Using the audioTroubleshooting audio Presentation features Optimizing computer imagesOptimizing video images Customizing the projectorUsing the menus Picture menu Presets Advanced settings Settings menu Save is disabled when Power Save is enabled Custom Key Language Service menu PIN feature To reset the PIN back to the defaultTo enter the PIN at projector startup To change the PINUsing the security lock MaintenanceCleaning the lens Replacing the projection lamp Resetting the lamp timer Cleaning the lamp filter screens Appendix Projected image sizeIndex