LS751HD Using the Projector

Starting the Projector

Ensure the projector’s power cord is properly connected to a power outlet. Press the Power button on the projector or remote control to turn on the projector. NOTE: The Power Indicator Light will be flashing blue during startup.

Selecting an Input Source

The projector can be connected to multiple devices at the same time. However, it can only display one full screen at a time.

The projector will automatically search for input sources. If multiple sources are connected, press the Source button on the projector or remote control to select the desired input.

NOTE: Ensure the connected sources are also turned on.

Adjusting the Projected Image

Adjusting the Projector’s Height and Projection Angle

The projector is equipped with three (3) adjustment feet. Adjusting the feet will change the projector’s height and the vertical projection angle.

Adjusting the Focus, Keystone, and Lens Shift

You can improve and adjust the clarity and position of the image by adjusting the Focus Ring, Keystone Keys, Lens Shift dial, or Zoom Ring.

Shutting Down the Projector

1. Press the Power button on the projector or remote control and a “power off message” will appear.
2. Press the Power button again to confirm and shut down the projector.

NOTE: The cooling fans will continue to operate for about 10 seconds for the cooling cycle and the Power Indicator Light will flash blue.

3. The Power Indicator Light will turn solid red and enter standby mode.

NOTE: If you wish to turn the projector back on, you must wait until the cooling cycle has finished and the projector has entered standby mode. When the projector is in standby mode, simply press the Power button again to turn on the projector.