Optoma Technology TXR774 manual Keypad Lock, Background Color, Lamp Setting

User Controls

Options

Keypad Lock

Lock the buttons on the projector top panel.

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Off—projector keypad functions as normal.

Background Color

Select the desired background color for the projected image when no source is detected.

Advanced

Enter the Advanced menu. See page 45 for more details.

Lamp Setting

Enter the Lamp Setting menu. See pages 46-47 for more details.

Reset

Reset all Options to default factory settings.

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