Appendices; Troubleshooting - LG BE320-SD Owner's Manual

Troubleshooting

I f you experience trouble with the projector, refer to
the following information. If the problem persists,
please contact your local dealer or service center.
Problem: No image appears on screen
Ensure all the cables and power connections are correctly and

securely connected as described in the "Installation" section.
Ensure the pins of connectors are not crooked or broken.

Check if the projection lamp has been securely installed. Please

refer to the "Replacing the lamp" section.
Make sure you have removed the lens cap and the projector is

switched on.
Problem: Partial, scrolling or incorrectly displayed image
Press "Auto" on the remote control or on the control panel.

If you are using a Notebook:

1. First, follow the steps above to adjust resolution of the
computer.
2. Press the toggle output settings. Example: [Fn]+[F4]
Acer  [Fn]+[F5]
Asus  [Fn]+[F8]
Dell  [Fn]+[F8]
LG  [Fn]+[F7]
Mac Apple:
System Preference  Display  Arrangement  Mirror
display
If you experience difficulty hanging resolutions or your monitor

freezes, restart all equipment including the projector.

Appendices

IBM/Lenovo  [Fn]+[F7]
HP/Compaq  [Fn]+[F4]
NEC  [Fn]+[F3]
Toshiba  [Fn]+[F5]
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