Epson 740c User's Guide - Page 51

Customizing Projector Features

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Page 51 highlights

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 Squares up the shape of the image after the projector has been tilted upward. If you notice lines or edges looking jagged after adjusting the shape, decrease the Sharpness setting (see page 48). ■ Auto Keystone Automatically compensates for keystone distortion when the projector is tilted upward. This feature is available only when the projector is set for front projection (and enabled by default). ■ Operation Lock Lets you disable all of the buttons on the projector except the Power button. See page 57 for more information. ■ Pointer Shape Lets you choose from three alternative pointer shapes. See page 34 for more information. ■ Brightness Control Lets you select from two levels of brightness. The Low setting reduces power consumption and noise, and extends the lamp's operating life. Fine-Tuning the Projector 51

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Fine-Tuning the Projector
51
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
Squares up the shape of the image after the projector has been
tilted upward. If you notice lines or edges looking jagged after
adjusting the shape, decrease the Sharpness setting (see page 48).
■
Auto Keystone
Automatically compensates for keystone distortion when the
projector is tilted upward. This feature is available only when the
projector is set for front projection (and enabled by default).
■
Operation Lock
Lets you disable all of the buttons on the projector except the
Power button. See page 57 for more information.
■
Pointer Shape
Lets you choose from three alternative pointer shapes. See page 34
for more information.
■
Brightness Control
Lets you select from two levels of brightness. The
Low
setting
reduces power consumption and noise, and extends the lamp’s
operating life.