User Controls

Options

Keypad Lock

Lock the buttons on the projector top panel.

4On—a warning message displays to confirm keypad lock.

4Off—projector keypad functions as normal.

Display Mode Lock

Press ◄► to select display mode function whether lock or not. When Display Mode Lock set to On, the Display Mode function can’t be adjusted by user.

Test Pattern

Display a test pattern. There are Grid (White, Green, Magenta), White and None.

Background Color

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

Remote Settings

Enter the Remote settings. See page 60 for more information.

12V Trigger

Press ◄► to select 12V Trigger whether output or not.

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Optoma Technology EH505 manual Keypad Lock, Display Mode Lock, Test Pattern, Background Color, Remote Settings, 12V Trigger