DLP Projjecttor—User’s Manuall

About Direct Power Off

The projector has a feature called "Direct Power Off". This feature allows the projector to be turned off (even when projecting an image) using a power strip equipped with a switch and a breaker.

Note:

Before using Direct Power Off, be sure to allow at least 20 minutes immediately after turning on the projector and starting to display an image.

After Use

Preparation: Make sure that the projector is turned off.

1.Unplug the power cable.

2.Disconnect any other cables.

3.Return the height adjusters to their original, minimum position.

4.Cover the lens with the lens cap.

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Vivitek D5500 manual About Direct Power Off, After Use