Manual for LV-HD420 / LV-X420

Starting and Shutting down the Projector

1. Connect the power cord to the projector and a wall outlet.
2. Turn on connected devices.
3. Ensure the POWER LED is not flashing, then press the POWER button to turn on the projector.
4. If multiple input devices are connected, use the SOURCE button and arrow keys to select the desired device.
5. Press the POWER button to turn off the projector.

Inserting the Remote Control Batteries

1. Remove the battery compartment cover.
2. Insert the battery with the positive side facing up.
3. Replace the cover.

Adjusting the Projector Level

• Ensure the projector table or stand is level and sturdy.
• Position the projector perpendicular to the screen.
• Turn the adjustable feet to achieve the desired angle.

Adjusting the Zoom, Focus and Keystone

• Use the zoom ring to resize the image.
• Use the focus ring to sharpen the image.
• Use the KEYSTONE buttons to correct trapezoidal distortion.

Adjusting the Volume

• Press the Volume buttons on the remote control to adjust volume.
• Press the MUTE button to turn off the volume.

On-Screen Display (OSD) Menu Controls

• Press the MENU button to open the OSD menu.
• Use the cursor buttons to navigate and change settings.
• Press MENU to close the OSD or leave a submenu.