Customizing Projector Features
You can use the Settings menu to lock the buttons on the projector, adjust audio volume, and customize several other features.
■Keystone
Adjusts the shape of the image if the projector has been tilted upward or downward. If you notice that lines or edge look jagged after adjustment, decrease the Sharpness setting (see page 57).
■Auto Keystone
Automatically compensates for keystone distortion when the projector is tilted upward or downward. This feature is available only when the projector is set for front projection (enabled by default).
■Control Panel Lock
Lets you disable all of the buttons on the projector, or all of the buttons except the P power button. See page 68 for more information.
■Brightness Control
Lets you select from two levels of brightness. The Low setting reduces power consumption and projector noise, and extends the lamp’s operating life.
■Volume
Raises or lowers the volume of the projector’s speaker.
Fine-Tuning the Projector
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