You can temporarily turn off the projected image of Epson EH-LS12000B by following this guide.

Shutting Off the Image Temporarily Steps

1. Press the [Blank] button on the remote control to temporarily stop projection.

2. To turn the image back on, press the [Blank] button again.

Any video action continues to run, however, so you cannot resume projection at the point that you stopped it.

Epson CH-LS12000B

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Epson EH-LS12000B Setting Frame Interpolation Guide

Epson EH-LS12000B HDMI Connection Tips

Epson EH-LS12000B Adjusting RGB Offset and Gain Guide